Trace number 1730845

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.42 602.123

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
MD5SUM5d5a2534629561aec3a6f7f6c6034d03
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.4495
Satisfiable
(Un)Satisfiability was proved
Number of variables577
Number of clauses1922
Sum of the clauses size5764
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31920
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1730845-1240764199.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 577
0.00/0.00	c Clauses = 1922
0.00/0.00	c Literals = 5764
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 577
0.00/0.00	c Clauses = 1922
0.00/0.00	c Literals = 5764
0.00/0.00	c a2
0.00/0.01	c a1
0.09/0.18	c Independent sub-problems = 1
0.09/0.18	c Sub-problem with 577 variables and 1922 clauses
0.09/0.18	c using permutation method 4
0.09/0.18	c count = 3
0.09/0.18	c Ordering finished 0.170 seconds
0.09/0.18	c mapped 0.170 seconds
0.09/0.18	c permuted 0.170 seconds
0.09/0.18	c about to sort
0.09/0.18	c sorted
0.09/0.19	c clauses now 1922
0.09/0.19	c init finished 0.180 seconds
0.09/0.19	c tree built 0.180 seconds
0.09/0.19	c 
0.09/0.19	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.09/0.19	c ---------------------------------|----------------------------------|------------------------------------------------------
0.09/0.19	c ................................ | ..........                       |                        0.2           0.0             
0.09/0.19	c ................................ | ..........                     1 |                        0.2           5.6             
0.09/0.19	c ................................ | ..........                     2 |                        0.2          11.1             
0.09/0.19	c ................................ | ..........                     3 |                        0.2          16.7             
0.09/0.19	c ................................ | ..........                     4 |                        0.2          22.2             
0.09/0.19	c ................................ | ..........                     5 |                        0.2          27.8             
0.09/0.19	c ................................ | ..........                  1000 | 21                     0.2        5263.2          571
24.04/12.32	c ................................ | ..........                160000 | 21591                 24.1        6641.8      6635819
48.17/24.41	c ................................ | ..........                266000 | 36481                 48.2        5517.5     10549716
72.10/36.44	c ................................ | ..........                356000 | 49692                 72.2        4930.1     13637500
96.21/48.53	c ................................ | ..........                431000 | 60004                 96.3        4476.1     16376318
119.95/60.46	c ................................ | *.........                499000 | 69991                120.1        4155.6     18892769
143.88/72.46	c ................................ | *.........                567000 | 80079                144.0        3936.7     21190795
168.03/84.59	c ................................ | *.........                628000 | 89142                168.2        3732.8     23497948
192.17/96.66	c ................................ | *.........                698000 | 98728                192.3        3629.4     25747122
216.10/108.62	c ................................ | *.........                765000 | 108310               216.2        3538.7     28087762
240.04/120.64	c ................................ | **........                836000 | 118505               240.2        3481.0     30316574
264.18/132.78	c ................................ | **........                896000 | 127133               264.4        3388.9     32686044
288.13/144.79	c ................................ | **........                935000 | 132562               288.4        3242.6     34541228
312.46/156.99	c ................................ | **........                972000 | 137727               312.7        3108.6     36276645
336.59/169.01	c ................................ | **........               1010000 | 142874               336.7        3000.0     37975152
359.94/180.72	c ................................ | ***.......               1045000 | 147592               360.1        2902.4     39634276
384.07/192.83	c ................................ | ***.......               1079000 | 152295               384.2        2808.5     41252822
408.41/205.02	c ................................ | ***.......               1115000 | 157416               408.5        2729.4     42723653
431.76/216.79	c ................................ | ***.......               1151000 | 162559               432.0        2664.4     44306595
456.48/229.11	c ................................ | ***.......               1187000 | 167693               456.6        2599.8     45776523
480.63/241.20	c ................................ | ****......               1220000 | 172272               480.7        2538.0     47200436
503.77/252.88	c ................................ | ****......               1252000 | 177077               504.0        2484.1     48751422
528.11/265.08	c ................................ | ****......               1293000 | 183006               528.4        2447.2     50064419
551.85/276.99	c ................................ | ****......               1329000 | 188183               552.1        2407.1     51437463
575.77/288.98	c ................................ | ****......               1364000 | 193180               576.0        2367.9     52726996
600.32/301.25	c ................................ | *****.....               1400000 | 198304               600.5        2331.3     53987393
624.05/313.14	c ................................ | *****.....               1432000 | 202791               624.2        2294.0     55001342
648.40/325.38	c ................................ | *****.....               1465000 | 207496               648.7        2258.5     56254880
672.33/337.35	c ................................ | *****.....               1492000 | 211407               672.5        2218.5     57328906
696.45/349.41	c ................................ | *****.....               1517000 | 215082               696.6        2177.8     58504516
720.40/361.46	c ................................ | ******....               1542000 | 218531               720.6        2139.8     59394941
743.74/373.18	c ................................ | ******....               1567000 | 222266               744.0        2106.1     60479400
768.28/385.45	c ................................ | ******....               1595000 | 226567               768.5        2075.5     62023487
791.81/397.25	c ................................ | ******....               1620000 | 230211               792.0        2045.4     63710509
816.76/409.71	c ................................ | ******....               1651000 | 235132               816.9        2021.1     65417833
840.29/421.53	c ................................ | *******...               1677000 | 239125               840.5        1995.3     66768718
864.62/433.79	c ................................ | *******...               1703000 | 242952               864.9        1968.9     68047422
888.37/445.63	c ................................ | *******...               1734000 | 247538               888.6        1951.5     69391742
911.90/457.47	c ................................ | *******...               1769000 | 252308               912.2        1939.3     70892958
935.85/469.40	c ................................ | *******...               1801000 | 256826               936.0        1924.1     72296942
960.19/481.69	c ................................ | ********..               1833000 | 261346               960.5        1908.3     73678824
984.33/493.70	c ................................ | ********..               1866000 | 265739               984.5        1895.4     74898090
1008.47/505.86	c ................................ | ********..               1898000 | 269845              1008.7        1881.6     76105608
1032.61/517.94	c ................................ | ********..               1926000 | 273756              1032.8        1864.7     77215509
1056.54/529.94	c ................................ | ********..               1952000 | 277574              1056.8        1847.1     78498201
1080.49/541.98	c ................................ | *********.               1981000 | 281447              1080.8        1832.9     79645207
1104.42/553.90	c ................................ | *********.               2012000 | 285930              1104.6        1821.5     80747801
1127.76/565.67	c ................................ | *********.               2041000 | 290248              1128.1        1809.3     81897293
1152.50/578.00	c ................................ | *********.               2070000 | 294493              1152.7        1795.8     83031888
1176.44/590.03	c ................................ | *********.               2098000 | 298549              1176.7        1783.0     84169991

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730845-1240764199/watcher-1730845-1240764199 -o /tmp/evaluation-result-1730845-1240764199/solver-1730845-1240764199 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1730845-1240764199.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 25838
/proc/meminfo: memFree=1428280/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=1064 CPUtime=0
/proc/25838/stat : 25838 (ttsth-5-0) R 25836 25838 25740 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 104453201 1089536 126 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25838/statm: 266 128 79 176 0 88 0

[startup+0.083808 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 25838
/proc/meminfo: memFree=1428280/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=1196 CPUtime=0.08
/proc/25838/stat : 25838 (ttsth-5-0) R 25836 25838 25740 0 -1 4194304 205 0 0 0 8 0 0 0 18 0 1 0 104453201 1224704 189 1992294400 134512640 135237372 4294956192 18446744073709551615 134599452 0 0 4096 0 0 0 0 17 1 0 0
/proc/25838/statm: 299 189 80 176 0 121 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1196

[startup+0.10181 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 25838
/proc/meminfo: memFree=1428280/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=1196 CPUtime=0.09
/proc/25838/stat : 25838 (ttsth-5-0) R 25836 25838 25740 0 -1 4194304 205 0 0 0 9 0 0 0 18 0 1 0 104453201 1224704 189 1992294400 134512640 135237372 4294956192 18446744073709551615 134553857 0 0 4096 0 0 0 0 17 1 0 0
/proc/25838/statm: 299 189 80 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.301856 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 25838
/proc/meminfo: memFree=1428280/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=27252 CPUtime=0.4
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 1347 0 0 0 40 0 0 0 18 0 3 0 104453201 27906048 1331 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 6813 1331 98 176 0 6635 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 27252

[startup+0.701938 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 25838
/proc/meminfo: memFree=1428280/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=35732 CPUtime=1.2
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 3474 0 0 0 119 1 0 0 18 0 3 0 104453201 36589568 3458 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 8933 3458 98 176 0 8755 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 35732

[startup+1.50109 s]
/proc/loadavg: 1.07 1.01 1.00 3/67 25841
/proc/meminfo: memFree=1410272/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=47092 CPUtime=2.79
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 6298 0 0 0 277 2 0 0 18 0 3 0 104453201 48222208 6282 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 11773 6282 98 176 0 11595 0
[pid=25838/tid=25840] ppid=25836 vsize=47092 CPUtime=1.3
/proc/25838/task/25840/stat : 25840 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 2822 0 0 0 129 1 0 0 19 0 3 0 104453220 48222208 6282 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25838/tid=25841] ppid=25836 vsize=47092 CPUtime=1.3
/proc/25838/task/25841/stat : 25841 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 2950 0 0 0 129 1 0 0 25 0 3 0 104453220 48222208 6282 1992294400 134512640 135237372 4294956192 18446744073709551615 134591525 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 47092

[startup+3.1014 s]
/proc/loadavg: 1.07 1.01 1.00 3/67 25841
/proc/meminfo: memFree=1396448/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=64532 CPUtime=5.98
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 10690 0 0 0 593 5 0 0 18 0 3 0 104453201 66080768 10674 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 16133 10674 98 176 0 15955 0
[pid=25838/tid=25840] ppid=25836 vsize=64532 CPUtime=2.9
/proc/25838/task/25840/stat : 25840 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 4710 0 0 0 288 2 0 0 25 0 3 0 104453220 66080768 10675 1992294400 134512640 135237372 4294956192 18446744073709551615 134680282 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25838/tid=25841] ppid=25836 vsize=64532 CPUtime=2.88
/proc/25838/task/25841/stat : 25841 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 5455 0 0 0 286 2 0 0 25 0 3 0 104453220 66080768 10675 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 64532

[startup+6.30121 s]
/proc/loadavg: 1.07 1.01 1.00 3/67 25841
/proc/meminfo: memFree=1367008/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=90584 CPUtime=12.07
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 17167 0 0 0 1199 8 0 0 18 0 3 0 104453201 92758016 17151 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 22646 17151 98 176 0 22468 0
[pid=25838/tid=25840] ppid=25836 vsize=90584 CPUtime=6.03
/proc/25838/task/25840/stat : 25840 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 7846 0 0 0 600 3 0 0 25 0 3 0 104453220 92758016 17151 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25838/tid=25841] ppid=25836 vsize=90584 CPUtime=5.84
/proc/25838/task/25841/stat : 25841 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 8795 0 0 0 579 5 0 0 25 0 3 0 104453220 92758016 17151 1992294400 134512640 135237372 4294956192 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.07
Current children cumulated vsize (KiB) 90584

[startup+12.7025 s]
/proc/loadavg: 1.22 1.05 1.01 3/67 25841
/proc/meminfo: memFree=1321312/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=133304 CPUtime=24.84
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 27858 0 0 0 2471 13 0 0 18 0 3 0 104453201 136503296 27842 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 33326 27842 98 176 0 33148 0
[pid=25838/tid=25840] ppid=25836 vsize=133304 CPUtime=12.4
/proc/25838/task/25840/stat : 25840 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 13048 0 0 0 1235 5 0 0 25 0 3 0 104453220 136503296 27842 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25838/tid=25841] ppid=25836 vsize=133304 CPUtime=12.23
/proc/25838/task/25841/stat : 25841 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 14284 0 0 0 1216 7 0 0 25 0 3 0 104453220 136503296 27842 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.84
Current children cumulated vsize (KiB) 133304

[startup+25.502 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 25841
/proc/meminfo: memFree=1253344/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=197944 CPUtime=50.37
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 44015 0 0 0 5017 20 0 0 18 0 3 0 104453201 202694656 43999 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 49486 43999 98 176 0 49308 0
[pid=25838/tid=25840] ppid=25836 vsize=197944 CPUtime=25.13
/proc/25838/task/25840/stat : 25840 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 21512 0 0 0 2505 8 0 0 25 0 3 0 104453220 202694656 43999 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25838/tid=25841] ppid=25836 vsize=197944 CPUtime=25.03
/proc/25838/task/25841/stat : 25841 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 21977 0 0 0 2492 11 0 0 25 0 3 0 104453220 202694656 43999 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.37
Current children cumulated vsize (KiB) 197944

[startup+51.1019 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 25841
/proc/meminfo: memFree=1156704/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=295224 CPUtime=101.39
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 68345 0 0 0 10105 34 0 0 18 0 3 0 104453201 302309376 68329 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 73806 68329 98 176 0 73628 0
[pid=25838/tid=25840] ppid=25836 vsize=295224 CPUtime=50.58
/proc/25838/task/25840/stat : 25840 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 34858 0 0 0 5042 16 0 0 25 0 3 0 104453220 302309376 68329 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25838/tid=25841] ppid=25836 vsize=295224 CPUtime=50.61
/proc/25838/task/25841/stat : 25841 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 32961 0 0 0 5044 17 0 0 25 0 3 0 104453220 302309376 68329 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 295224

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 25841
/proc/meminfo: memFree=995104/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=454584 CPUtime=203.55
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 108167 0 0 0 20295 60 0 0 18 0 3 0 104453201 465494016 108151 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 113646 108151 98 176 0 113468 0
[pid=25838/tid=25840] ppid=25836 vsize=454584 CPUtime=101.55
/proc/25838/task/25840/stat : 25840 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 57769 0 0 0 10123 32 0 0 25 0 3 0 104453220 465494016 108151 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25838/tid=25841] ppid=25836 vsize=454584 CPUtime=101.79
/proc/25838/task/25841/stat : 25841 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 49872 0 0 0 10152 27 0 0 25 0 3 0 104453220 465494016 108151 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.55
Current children cumulated vsize (KiB) 454584

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 25841
/proc/meminfo: memFree=832864/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=617464 CPUtime=323.23
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 148927 0 0 0 32240 83 0 0 18 0 3 0 104453201 632283136 148911 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 154366 148911 98 176 0 154188 0
[pid=25838/tid=25840] ppid=25836 vsize=617464 CPUtime=161.28
/proc/25838/task/25840/stat : 25840 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 77694 0 0 0 16085 43 0 0 17 0 3 0 104453220 632283136 148911 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25838/tid=25841] ppid=25836 vsize=617464 CPUtime=161.75
/proc/25838/task/25841/stat : 25841 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 70707 0 0 0 16136 39 0 0 25 0 3 0 104453220 632283136 148911 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.23
Current children cumulated vsize (KiB) 617464

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 25841
/proc/meminfo: memFree=704096/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=745144 CPUtime=442.92
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 180811 0 0 0 44191 101 0 0 18 0 3 0 104453201 763027456 180795 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 186286 180795 98 176 0 186108 0
[pid=25838/tid=25840] ppid=25836 vsize=745144 CPUtime=221.01
/proc/25838/task/25840/stat : 25840 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 91203 0 0 0 22050 51 0 0 25 0 3 0 104453220 763027456 180795 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25838/tid=25841] ppid=25836 vsize=745144 CPUtime=221.71
/proc/25838/task/25841/stat : 25841 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 89082 0 0 0 22122 49 0 0 25 0 3 0 104453220 763027456 180795 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.92
Current children cumulated vsize (KiB) 745144

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 25841
/proc/meminfo: memFree=592608/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=857144 CPUtime=562.61
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 208854 0 0 0 56147 114 0 0 18 0 3 0 104453201 877715456 208838 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 214286 208838 98 176 0 214108 0
[pid=25838/tid=25840] ppid=25836 vsize=857144 CPUtime=280.74
/proc/25838/task/25840/stat : 25840 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 105429 0 0 0 28015 59 0 0 25 0 3 0 104453220 877715456 208838 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25838/tid=25841] ppid=25836 vsize=857144 CPUtime=281.67
/proc/25838/task/25841/stat : 25841 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 102899 0 0 0 28112 55 0 0 25 0 3 0 104453220 877715456 208838 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.61
Current children cumulated vsize (KiB) 857144

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 25841
/proc/meminfo: memFree=498656/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=950264 CPUtime=682.29
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 232077 0 0 0 68100 129 0 0 18 0 3 0 104453201 973070336 232061 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 237566 232061 98 176 0 237388 0
[pid=25838/tid=25840] ppid=25836 vsize=950264 CPUtime=340.46
/proc/25838/task/25840/stat : 25840 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 117839 0 0 0 33980 66 0 0 25 0 3 0 104453220 973070336 232061 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25838/tid=25841] ppid=25836 vsize=950264 CPUtime=341.63
/proc/25838/task/25841/stat : 25841 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 113712 0 0 0 34101 62 0 0 25 0 3 0 104453220 973070336 232061 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.29
Current children cumulated vsize (KiB) 950264

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 25841
/proc/meminfo: memFree=395360/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=1054744 CPUtime=801.99
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 258242 0 0 0 80055 144 0 0 18 0 3 0 104453201 1080057856 258226 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 263686 258226 98 176 0 263508 0
[pid=25838/tid=25840] ppid=25836 vsize=1054744 CPUtime=400.2
/proc/25838/task/25840/stat : 25840 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 128183 0 0 0 39948 72 0 0 25 0 3 0 104453220 1080057856 258226 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25838/tid=25841] ppid=25836 vsize=1054744 CPUtime=401.59
/proc/25838/task/25841/stat : 25841 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 129533 0 0 0 40088 71 0 0 25 0 3 0 104453220 1080057856 258226 1992294400 134512640 135237372 4294956192 18446744073709551615 134562418 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.99
Current children cumulated vsize (KiB) 1054744

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.37 3/67 25841
/proc/meminfo: memFree=281376/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=1167064 CPUtime=921.69
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 286300 0 0 0 92010 159 0 0 18 0 3 0 104453201 1195073536 286284 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 291766 286284 98 176 0 291588 0
[pid=25838/tid=25840] ppid=25836 vsize=1167064 CPUtime=459.93
/proc/25838/task/25840/stat : 25840 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 139901 0 0 0 45915 78 0 0 25 0 3 0 104453220 1195073536 286284 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25838/tid=25841] ppid=25836 vsize=1167064 CPUtime=461.55
/proc/25838/task/25841/stat : 25841 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 145873 0 0 0 46076 79 0 0 25 0 3 0 104453220 1195073536 286284 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.69
Current children cumulated vsize (KiB) 1167064

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 25841
/proc/meminfo: memFree=181920/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=1267384 CPUtime=1041.39
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 311374 0 0 0 103966 173 0 0 18 0 3 0 104453201 1297801216 311358 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 316846 311358 98 176 0 316668 0
[pid=25838/tid=25840] ppid=25836 vsize=1267384 CPUtime=519.67
/proc/25838/task/25840/stat : 25840 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 151318 0 0 0 51882 85 0 0 25 0 3 0 104453220 1297801216 311358 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25838/tid=25841] ppid=25836 vsize=1267384 CPUtime=521.51
/proc/25838/task/25841/stat : 25841 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 159530 0 0 0 52064 87 0 0 25 0 3 0 104453220 1297801216 311358 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.39
Current children cumulated vsize (KiB) 1267384

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 25841
/proc/meminfo: memFree=87520/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=1360824 CPUtime=1161.08
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 334737 0 0 0 115923 185 0 0 18 0 3 0 104453201 1393483776 334721 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 340206 334721 98 176 0 340028 0
[pid=25838/tid=25840] ppid=25836 vsize=1360824 CPUtime=579.4
/proc/25838/task/25840/stat : 25840 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 163097 0 0 0 57849 91 0 0 25 0 3 0 104453220 1393483776 334721 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25838/tid=25841] ppid=25836 vsize=1360824 CPUtime=581.48
/proc/25838/task/25841/stat : 25841 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 171114 0 0 0 58055 93 0 0 25 0 3 0 104453220 1393483776 334721 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.08
Current children cumulated vsize (KiB) 1360824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 25841
/proc/meminfo: memFree=57120/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=1390104 CPUtime=1200.18
/proc/25838/stat : 25838 (ttsth-5-0) S 25836 25838 25740 0 -1 4194304 342095 0 0 0 119829 189 0 0 18 0 3 0 104453201 1423466496 342079 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25838/statm: 347526 342079 98 176 0 347348 0
[pid=25838/tid=25840] ppid=25836 vsize=1390104 CPUtime=598.91
/proc/25838/task/25840/stat : 25840 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 166541 0 0 0 59798 93 0 0 25 0 3 0 104453220 1423466496 342079 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25838/tid=25841] ppid=25836 vsize=1390104 CPUtime=601.08
/proc/25838/task/25841/stat : 25841 (ttsth-5-0) R 25836 25838 25740 0 -1 4194368 175028 0 0 0 60012 96 0 0 25 0 3 0 104453220 1423466496 342079 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 1390104

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+602.013 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 25841
/proc/meminfo: memFree=57120/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=0 CPUtime=1200.3
/proc/25838/stat : 25838 (ttsth-5-0) Z 25836 25838 25740 0 -1 4195340 342103 0 0 0 119831 199 0 0 16 0 2 0 104453201 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25838/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.3
Current children cumulated vsize (KiB) 0

[startup+602.103 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 25841
/proc/meminfo: memFree=57120/2055920 swapFree=4180284/4192956
[pid=25838] ppid=25836 vsize=0 CPUtime=1200.39
/proc/25838/stat : 25838 (ttsth-5-0) Z 25836 25838 25740 0 -1 4195340 342103 0 0 0 119831 208 0 0 16 0 2 0 104453201 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25838/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.39
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.123
CPU time (s): 1200.42
CPU user time (s): 1198.31
CPU system time (s): 2.10668
CPU usage (%): 199.364
Max. virtual memory (cumulated for all children) (KiB): 1390104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.31
system time used= 2.10668
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 342103
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 121
involuntary context switches= 9165

runsolver used 0.546916 second user time and 1.67274 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-26 18:43:19
IDJOB=1730845
IDBENCH=24737
IDSOLVER=549
FILE ID=node28/1730845-1240764199
PBS_JOBID= 9187158
Free space on /tmp= 66292 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730845-1240764199/watcher-1730845-1240764199 -o /tmp/evaluation-result-1730845-1240764199/solver-1730845-1240764199 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1730845-1240764199.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 5d5a2534629561aec3a6f7f6c6034d03
RANDOM SEED=666801202

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1428760 kB
Buffers:         65416 kB
Cached:         501488 kB
SwapCached:       5928 kB
Active:         254592 kB
Inactive:       320912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1428760 kB
SwapTotal:     4192956 kB
SwapFree:      4180284 kB
Dirty:             844 kB
Writeback:           0 kB
Mapped:          13816 kB
Slab:            37548 kB
Committed_AS:   450160 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66292 MiB
End job on node28 at 2009-04-26 18:53:23