Trace number 1531949

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
tts tts-5-0? (TO) 1200.12 1200.5

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S449511205-064.cnf
MD5SUM0527554bf26e85456bf4748c19812747
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.066989
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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/tts-5-0 HOME/instance-1531949-1238585091.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 = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2278
0.00/0.00	c Literals = 6834
0.00/0.00	c a2
0.00/0.01	c a1
0.40/0.47	c Independent sub-problems = 1
0.40/0.47	c Sub-problem with 538 variables and 2278 clauses
0.40/0.47	c using permutation method 4
0.40/0.47	c count = 3
0.40/0.47	c Ordering finished 0.460 seconds
0.40/0.47	c mapped 0.470 seconds
0.40/0.47	c permuted 0.470 seconds
0.40/0.47	c about to sort
0.40/0.47	c sorted
0.40/0.48	c clauses now 2278
0.40/0.48	c init finished 0.470 seconds
0.40/0.48	c tree built 0.480 seconds
0.40/0.48	c 
0.40/0.48	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.48	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.48	c ................................ | ..........                       |                        0.5           0.0             
0.40/0.48	c ................................ | ..........                     1 |                        0.5           2.1             
0.40/0.48	c ................................ | ..........                     2 |                        0.5           4.2             
0.40/0.48	c ................................ | ..........                     3 |                        0.5           6.2             
0.40/0.48	c ................................ | ..........                     4 |                        0.5           8.3             
0.40/0.48	c ................................ | ..........                     5 |                        0.5          10.4             
0.40/0.49	c ................................ | ..........                  1000 | 19                     0.5        2040.8          512
23.98/24.07	c ................................ | ..........                330000 | 88364                 24.1       13715.7      3920023
48.08/48.14	c ................................ | ..........                453000 | 133035                48.1        9414.0      6043306
72.07/72.13	c ................................ | ..........                534000 | 160721                72.1        7405.4      7471031
96.16/96.29	c ................................ | ..........                613000 | 188044                96.3        6367.5      8846255
120.26/120.33	c ................................ | *.........                698000 | 215233               120.3        5801.7     10248896
144.15/144.20	c ................................ | *.........                765000 | 239471               144.2        5306.2     11481645
168.14/168.24	c ................................ | *.........                831000 | 263695               168.2        4940.5     12795241
191.93/192.07	c ................................ | *.........                888000 | 285389               192.0        4624.3     14020482
216.42/216.57	c ................................ | *.........                942000 | 305299               216.5        4350.4     15180559
240.31/240.40	c ................................ | **........                984000 | 320944               240.3        4094.0     16058811
263.91/264.09	c ................................ | **........               1028000 | 337372               264.1        3893.2     16989387
288.10/288.28	c ................................ | **........               1070000 | 352850               288.2        3712.3     17782655
312.09/312.30	c ................................ | **........               1112000 | 368554               312.2        3561.4     18729340
336.18/336.34	c ................................ | **........               1150000 | 383156               336.3        3419.9     19572967
360.58/360.71	c ................................ | ***.......               1185000 | 396520               360.6        3285.8     20287054
384.17/384.37	c ................................ | ***.......               1217000 | 408129               384.3        3166.7     20894318
408.66/408.82	c ................................ | ***.......               1253000 | 420792               408.7        3065.5     21594970
432.26/432.45	c ................................ | ***.......               1284000 | 431873               432.4        2969.7     22280659
456.45/456.64	c ................................ | ***.......               1323000 | 446908               456.6        2897.8     23042692
480.04/480.20	c ................................ | ****......               1351000 | 457798               480.1        2813.9     23655687
504.14/504.30	c ................................ | ****......               1382000 | 469363               504.2        2740.9     24302243
528.32/528.54	c ................................ | ****......               1417000 | 480008               528.5        2681.4     24834187
552.52/552.77	c ................................ | ****......               1445000 | 490027               552.7        2614.5     25312106
576.01/576.24	c ................................ | ****......               1473000 | 499251               576.1        2556.7     25827707
600.00/600.22	c ................................ | *****.....               1499000 | 508325               600.1        2497.8     26358165
624.09/624.33	c ................................ | *****.....               1523000 | 517217               624.2        2439.8     26832671
648.09/648.39	c ................................ | *****.....               1546000 | 525174               648.3        2384.8     27251014
671.98/672.29	c ................................ | *****.....               1567000 | 532717               672.2        2331.2     27651516
695.97/696.25	c ................................ | *****.....               1595000 | 542508               696.1        2291.2     28138123
720.27/720.55	c ................................ | ******....               1619000 | 550879               720.4        2247.3     28588028
744.36/744.60	c ................................ | ******....               1641000 | 558878               744.5        2204.2     29047262
768.56/768.83	c ................................ | ******....               1663000 | 566577               768.7        2163.4     29456195
792.75/793.09	c ................................ | ******....               1685000 | 573918               793.0        2124.9     29833586
816.24/816.56	c ................................ | ******....               1703000 | 580353               816.4        2085.9     30187859
841.23/841.50	c ................................ | *******...               1723000 | 587544               841.4        2047.9     30583946
863.92/864.22	c ................................ | *******...               1751000 | 598411               864.1        2026.4     31139791
888.41/888.72	c ................................ | *******...               1787000 | 608742               888.6        2011.1     31777122
912.41/912.70	c ................................ | *******...               1817000 | 618930               912.6        1991.1     32332499
935.90/936.30	c ................................ | *******...               1848000 | 630185               936.1        1974.1     32822127
960.09/960.44	c ................................ | ********..               1876000 | 638693               960.3        1953.6     33341430
983.98/984.30	c ................................ | ********..               1902000 | 647206               984.1        1932.7     33787443
1008.88/1009.22	c ................................ | ********..               1926000 | 655041              1009.0        1908.7     34210405
1032.37/1032.74	c ................................ | ********..               1950000 | 662613              1032.6        1888.5     34596383
1056.16/1056.57	c ................................ | ********..               1972000 | 670158              1056.4        1866.7     35017901
1080.05/1080.44	c ................................ | *********.               1994000 | 677587              1080.3        1845.9     35427531
1104.94/1105.30	c ................................ | *********.               2014000 | 684484              1105.1        1822.4     35792858
1128.54/1128.93	c ................................ | *********.               2034000 | 691184              1128.7        1802.0     36165569
1152.23/1152.66	c ................................ | *********.               2052000 | 698010              1152.5        1780.5     36525961
1176.83/1177.24	c ................................ | *********.               2073000 | 705208              1177.0        1761.2     36895559

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531949-1238585091/watcher-1531949-1238585091 -o /tmp/evaluation-result-1531949-1238585091/solver-1531949-1238585091 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531949-1238585091.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: 1.04 1.01 1.09 3/64 24153
/proc/meminfo: memFree=1266160/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=1008 CPUtime=0
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 1131174651 1032192 117 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 252 117 68 165 0 85 0

[startup+0.099506 s]
/proc/loadavg: 1.04 1.01 1.09 3/64 24153
/proc/meminfo: memFree=1266160/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=1272 CPUtime=0.09
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 217 0 0 0 9 0 0 0 18 0 1 0 1131174651 1302528 201 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 318 201 71 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.102506 s]
/proc/loadavg: 1.04 1.01 1.09 3/64 24153
/proc/meminfo: memFree=1266160/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=1272 CPUtime=0.1
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 217 0 0 0 10 0 0 0 18 0 1 0 1131174651 1302528 201 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 318 201 71 165 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.301537 s]
/proc/loadavg: 1.04 1.01 1.09 3/64 24153
/proc/meminfo: memFree=1266160/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=1272 CPUtime=0.29
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 220 0 0 0 29 0 0 0 19 0 1 0 1131174651 1302528 204 1992294400 134512640 135191068 4294956224 18446744073709551615 134599081 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 318 204 71 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.702601 s]
/proc/loadavg: 1.04 1.01 1.09 3/64 24153
/proc/meminfo: memFree=1266160/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=3496 CPUtime=0.69
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 769 0 0 0 69 0 0 0 22 0 1 0 1131174651 3579904 753 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 874 753 89 165 0 707 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3496

[startup+1.50173 s]
/proc/loadavg: 1.04 1.01 1.09 2/65 24154
/proc/meminfo: memFree=1261480/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=8136 CPUtime=1.49
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 1929 0 0 0 149 0 0 0 25 0 1 0 1131174651 8331264 1913 1992294400 134512640 135191068 4294956224 18446744073709551615 134591269 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 2034 1913 89 165 0 1867 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8136

[startup+3.10198 s]
/proc/loadavg: 1.04 1.01 1.09 2/65 24154
/proc/meminfo: memFree=1255272/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=16136 CPUtime=3.09
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 3926 0 0 0 308 1 0 0 25 0 1 0 1131174651 16523264 3910 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 4034 3910 89 165 0 3867 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16136

[startup+6.3015 s]
/proc/loadavg: 1.03 1.01 1.09 2/65 24154
/proc/meminfo: memFree=1241448/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=27336 CPUtime=6.29
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 6724 0 0 0 627 2 0 0 25 0 1 0 1131174651 27992064 6708 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 6834 6708 89 165 0 6667 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27336

[startup+12.7015 s]
/proc/loadavg: 1.03 1.01 1.09 2/65 24154
/proc/meminfo: memFree=1224752/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=43336 CPUtime=12.69
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 10738 0 0 0 1264 5 0 0 25 0 1 0 1131174651 44376064 10722 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 10834 10722 89 165 0 10667 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43336

[startup+25.5016 s]
/proc/loadavg: 1.02 1.01 1.09 2/65 24154
/proc/meminfo: memFree=1199472/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=67656 CPUtime=25.49
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 16783 0 0 0 2540 9 0 0 25 0 1 0 1131174651 69279744 16767 1992294400 134512640 135191068 4294956224 18446744073709551615 134552736 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 16914 16767 89 165 0 16747 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 67656

[startup+51.1017 s]
/proc/loadavg: 1.01 1.01 1.08 2/65 24154
/proc/meminfo: memFree=1165168/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=101896 CPUtime=51.07
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 25360 0 0 0 5094 13 0 0 25 0 1 0 1131174651 104341504 25344 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 25474 25344 89 165 0 25307 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 101896

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 24154
/proc/meminfo: memFree=1116208/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=150376 CPUtime=102.26
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 37479 0 0 0 10205 21 0 0 25 0 1 0 1131174651 153985024 37463 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 37594 37463 89 165 0 37427 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 150376

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 24154
/proc/meminfo: memFree=1065200/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=201576 CPUtime=162.24
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 50294 0 0 0 16193 31 0 0 25 0 1 0 1131174651 206413824 50278 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 50394 50278 89 165 0 50227 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 201576

[startup+222.302 s]
/proc/loadavg: 1.04 1.01 1.07 2/65 24154
/proc/meminfo: memFree=1017328/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=248936 CPUtime=222.23
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 62135 0 0 0 22183 40 0 0 25 0 1 0 1131174651 254910464 62119 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 62234 62119 89 165 0 62067 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 248936

[startup+282.302 s]
/proc/loadavg: 1.05 1.02 1.07 2/65 24154
/proc/meminfo: memFree=982512/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=283976 CPUtime=282.2
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 70892 0 0 0 28173 47 0 0 25 0 1 0 1131174651 290791424 70876 1992294400 134512640 135191068 4294956224 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 70994 70876 89 165 0 70827 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 283976

[startup+342.301 s]
/proc/loadavg: 1.02 1.02 1.07 2/65 24154
/proc/meminfo: memFree=947568/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=318696 CPUtime=342.19
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 79569 0 0 0 34165 54 0 0 25 0 1 0 1131174651 326344704 79553 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 79674 79553 89 165 0 79507 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 318696

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.06 2/65 24154
/proc/meminfo: memFree=921328/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=345096 CPUtime=402.17
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 86171 0 0 0 40158 59 0 0 25 0 1 0 1131174651 353378304 86155 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 86274 86155 89 165 0 86107 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 345096

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 24154
/proc/meminfo: memFree=892528/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=373576 CPUtime=462.15
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 93280 0 0 0 46151 64 0 0 25 0 1 0 1131174651 382541824 93264 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 93394 93264 89 165 0 93227 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 373576

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 24154
/proc/meminfo: memFree=868784/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=397416 CPUtime=522.13
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 99272 0 0 0 52144 69 0 0 25 0 1 0 1131174651 406953984 99256 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 99354 99256 89 165 0 99187 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 397416

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 24154
/proc/meminfo: memFree=848240/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=417736 CPUtime=582.11
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 104347 0 0 0 58137 74 0 0 25 0 1 0 1131174651 427761664 104331 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 104434 104331 89 165 0 104267 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 417736

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 24154
/proc/meminfo: memFree=828720/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=437096 CPUtime=642.09
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 109177 0 0 0 64132 77 0 0 25 0 1 0 1131174651 447586304 109161 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 109274 109161 89 165 0 109107 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 437096

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 24154
/proc/meminfo: memFree=811376/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=454376 CPUtime=702.07
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 113513 0 0 0 70125 82 0 0 25 0 1 0 1131174651 465281024 113497 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 113594 113497 89 165 0 113427 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 454376

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 24154
/proc/meminfo: memFree=793840/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=471816 CPUtime=762.05
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 117868 0 0 0 76120 85 0 0 25 0 1 0 1131174651 483139584 117852 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 117954 117852 89 165 0 117787 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 471816

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 24154
/proc/meminfo: memFree=778736/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=487016 CPUtime=822.04
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 121657 0 0 0 82115 89 0 0 25 0 1 0 1131174651 498704384 121641 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 121754 121641 89 165 0 121587 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 487016

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 24156
/proc/meminfo: memFree=757168/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=508456 CPUtime=882.02
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 127004 0 0 0 88109 93 0 0 25 0 1 0 1131174651 520658944 126988 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 127114 126988 89 165 0 126947 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 508456

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 24156
/proc/meminfo: memFree=736176/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=529576 CPUtime=941.99
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 132296 0 0 0 94101 98 0 0 25 0 1 0 1131174651 542285824 132280 1992294400 134512640 135191068 4294956224 18446744073709551615 134562509 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 132394 132280 89 165 0 132227 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 529576

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24156
/proc/meminfo: memFree=717168/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=548296 CPUtime=1001.98
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 136975 0 0 0 100097 101 0 0 25 0 1 0 1131174651 561455104 136959 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 137074 136959 89 165 0 136907 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 548296

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24156
/proc/meminfo: memFree=701360/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=564296 CPUtime=1061.96
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 140976 0 0 0 106092 104 0 0 25 0 1 0 1131174651 577839104 140960 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 141074 140960 89 165 0 140907 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 564296

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24156
/proc/meminfo: memFree=686128/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=579336 CPUtime=1121.94
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 144754 0 0 0 112087 107 0 0 25 0 1 0 1131174651 593240064 144738 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 144834 144738 89 165 0 144667 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 579336

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24156
/proc/meminfo: memFree=671536/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=594056 CPUtime=1181.92
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 148414 0 0 0 118081 111 0 0 25 0 1 0 1131174651 608313344 148398 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 148514 148398 89 165 0 148347 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 594056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24156
/proc/meminfo: memFree=667568/2055920 swapFree=4178264/4192956
[pid=24153] ppid=24151 vsize=597736 CPUtime=1200.02
/proc/24153/stat : 24153 (tts-5-0) R 24151 24153 23710 0 -1 4194304 149347 0 0 0 119890 112 0 0 25 0 1 0 1131174651 612081664 149331 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24153/statm: 149434 149331 89 165 0 149267 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 597736

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.12
CPU user time (s): 1198.9
CPU system time (s): 1.21981
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 597736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 1.21981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149347
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= 2
involuntary context switches= 2388

runsolver used 0.870867 second user time and 2.47462 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-01 13:24:51
IDJOB=1531949
IDBENCH=70704
IDSOLVER=505
FILE ID=node26/1531949-1238585091
PBS_JOBID= 9070533
Free space on /tmp= 66264 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S449511205-064.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531949-1238585091/watcher-1531949-1238585091 -o /tmp/evaluation-result-1531949-1238585091/solver-1531949-1238585091 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531949-1238585091.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0527554bf26e85456bf4748c19812747
RANDOM SEED=1198399368

node26.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	: 5931.00
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:       1266576 kB
Buffers:         95412 kB
Cached:         594612 kB
SwapCached:       8472 kB
Active:         225368 kB
Inactive:       474572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1266576 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:             844 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            75448 kB
Committed_AS:  3006396 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66264 MiB
End job on node26 at 2009-04-01 13:44:54