Trace number 1532007

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 1200.47

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S2106599808-035.cnf
MD5SUM23914e10b601e89075d5cbe23a039c20
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1532007-1238595707.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 = 460
0.00/0.00	c Clauses = 1955
0.00/0.00	c Literals = 5865
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 460
0.00/0.00	c Clauses = 1938
0.00/0.00	c Literals = 5814
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.34	c Independent sub-problems = 1
0.30/0.34	c Sub-problem with 458 variables and 1938 clauses
0.30/0.34	c using permutation method 4
0.30/0.34	c count = 3
0.30/0.34	c Ordering finished 0.340 seconds
0.30/0.34	c mapped 0.340 seconds
0.30/0.34	c permuted 0.340 seconds
0.30/0.34	c about to sort
0.30/0.34	c sorted
0.30/0.35	c clauses now 1938
0.30/0.35	c init finished 0.340 seconds
0.30/0.35	c tree built 0.350 seconds
0.30/0.35	c 
0.30/0.35	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.35	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.35	c ................................ | ..........                       |                        0.3           0.0             
0.30/0.35	c ................................ | ..........                     1 |                        0.3           2.9             
0.30/0.35	c ................................ | ..........                     2 |                        0.3           5.7             
0.30/0.35	c ................................ | ..........                     3 |                        0.3           8.6             
0.30/0.35	c ................................ | ..........                     4 |                        0.3          11.4             
0.30/0.35	c ................................ | ..........                     5 |                        0.3          14.3             
0.30/0.36	c ................................ | ..........                  1000 | 40                     0.4        2777.8          512
23.99/24.06	c ................................ | ..........                191000 | 56104                 24.1        7938.5      2395987
48.08/48.11	c ................................ | ..........                260000 | 80413                 48.1        5405.4      3448057
72.47/72.60	c ................................ | ..........                327000 | 104324                72.6        4505.4      4495812
96.46/96.56	c ................................ | ..........                379000 | 122887                96.5        3925.8      5319451
119.96/120.02	c ................................ | *.........                424000 | 138362               120.0        3533.3      5968853
143.95/144.03	c ................................ | *.........                461000 | 152041               144.0        3201.4      6531108
168.34/168.41	c ................................ | *.........                500000 | 165724               168.4        2969.5      7098061
192.23/192.32	c ................................ | *.........                535000 | 178325               192.3        2782.4      7638124
216.32/216.41	c ................................ | *.........                583000 | 195311               216.4        2694.3      8420386
240.02/240.17	c ................................ | **........                634000 | 214071               240.1        2640.2      9196967
264.01/264.16	c ................................ | **........                687000 | 233140               264.1        2601.2      9996019
288.40/288.57	c ................................ | **........                738000 | 251064               288.5        2557.8     10762004
312.60/312.78	c ................................ | **........                774000 | 264646               312.7        2475.0     11353826
336.59/336.74	c ................................ | **........                802000 | 275839               336.7        2382.1     11834982
360.18/360.40	c ................................ | ***.......                841000 | 289588               360.3        2333.9     12386287
384.18/384.33	c ................................ | ***.......                887000 | 305360               384.3        2308.3     13040186
408.57/408.73	c ................................ | ***.......                922000 | 317970               408.7        2256.1     13542612
432.37/432.58	c ................................ | ***.......                952000 | 328393               432.5        2201.1     13957746
456.75/456.95	c ................................ | ***.......                978000 | 337935               456.9        2140.6     14352680
479.95/480.12	c ................................ | ****......               1002000 | 346107               480.1        2087.2     14725621
504.25/504.40	c ................................ | ****......               1030000 | 356742               504.3        2042.3     15179200
528.13/528.39	c ................................ | ****......               1056000 | 366480               528.3        1998.8     15619350
552.53/552.70	c ................................ | ****......               1079000 | 375547               552.6        1952.6     15982244
576.43/576.69	c ................................ | ****......               1106000 | 385894               576.6        1918.1     16384668
600.61/600.84	c ................................ | *****.....               1139000 | 397351               600.7        1896.0     16899913
624.11/624.39	c ................................ | *****.....               1175000 | 410230               624.3        1882.1     17452756
647.90/648.18	c ................................ | *****.....               1207000 | 422065               648.1        1862.4     17927834
672.40/672.64	c ................................ | *****.....               1240000 | 434116               672.5        1843.8     18422052
695.89/696.13	c ................................ | *****.....               1260000 | 440189               696.0        1810.3     18668185
721.18/721.43	c ................................ | ******....               1280000 | 446656               721.3        1774.5     18949024
744.67/744.90	c ................................ | ******....               1301000 | 452870               744.8        1746.8     19226146
767.87/768.15	c ................................ | ******....               1315000 | 457741               768.0        1712.2     19444809
792.66/792.95	c ................................ | ******....               1330000 | 462925               792.8        1677.5     19680191
816.55/816.80	c ................................ | ******....               1356000 | 470632               816.7        1660.4     20020961
840.54/840.86	c ................................ | *******...               1379000 | 477426               840.7        1640.2     20361979
864.43/864.74	c ................................ | *******...               1402000 | 484771               864.6        1621.5     20724659
888.73/889.05	c ................................ | *******...               1428000 | 492658               888.9        1606.4     21083744
911.82/912.19	c ................................ | *******...               1452000 | 500218               912.1        1592.0     21454604
937.12/937.47	c ................................ | *******...               1473000 | 507457               937.3        1571.5     21791659
959.81/960.15	c ................................ | ********..               1494000 | 514166               960.0        1556.2     22135615
985.21/985.54	c ................................ | ********..               1511000 | 520139               985.4        1533.4     22439192
1008.09/1008.45	c ................................ | ********..               1533000 | 527126              1008.3        1520.4     22784131
1032.69/1033.05	c ................................ | ********..               1559000 | 535285              1032.9        1509.3     23167420
1056.28/1056.62	c ................................ | ********..               1578000 | 541526              1056.5        1493.7     23461451
1079.97/1080.38	c ................................ | *********.               1598000 | 548109              1080.2        1479.3     23768358
1104.47/1104.81	c ................................ | *********.               1621000 | 556029              1104.7        1467.4     24099777
1128.56/1128.91	c ................................ | *********.               1641000 | 562745              1128.8        1453.8     24394170
1152.36/1152.77	c ................................ | *********.               1657000 | 568125              1152.6        1437.6     24632519
1177.05/1177.48	c ................................ | *********.               1673000 | 573533              1177.3        1421.0     24869286

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-1532007-1238595707/watcher-1532007-1238595707 -o /tmp/evaluation-result-1532007-1238595707/solver-1532007-1238595707 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1532007-1238595707.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: 1.00 1.02 1.00 3/73 24167
/proc/meminfo: memFree=1524368/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=1008 CPUtime=0
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 160 0 0 0 0 0 0 0 22 0 1 0 1132235170 1032192 144 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 252 144 69 165 0 85 0

[startup+0.043715 s]
/proc/loadavg: 1.00 1.02 1.00 3/73 24167
/proc/meminfo: memFree=1524368/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=1272 CPUtime=0.04
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 197 0 0 0 4 0 0 0 22 0 1 0 1132235170 1302528 181 1992294400 134512640 135191068 4294956240 18446744073709551615 134599059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 318 181 71 165 0 151 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1272

[startup+0.10172 s]
/proc/loadavg: 1.00 1.02 1.00 3/73 24167
/proc/meminfo: memFree=1524368/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=1272 CPUtime=0.1
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 200 0 0 0 10 0 0 0 22 0 1 0 1132235170 1302528 184 1992294400 134512640 135191068 4294956240 18446744073709551615 134599059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 318 184 71 165 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.301743 s]
/proc/loadavg: 1.00 1.02 1.00 3/73 24167
/proc/meminfo: memFree=1524368/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=1272 CPUtime=0.3
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 202 0 0 0 30 0 0 0 24 0 1 0 1132235170 1302528 186 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 318 186 71 165 0 151 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1272

[startup+0.70179 s]
/proc/loadavg: 1.00 1.02 1.00 3/73 24167
/proc/meminfo: memFree=1524368/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=4504 CPUtime=0.69
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 1021 0 0 0 69 0 0 0 25 0 1 0 1132235170 4612096 1005 1992294400 134512640 135191068 4294956240 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 1126 1005 89 165 0 959 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4504

[startup+1.50188 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 24168
/proc/meminfo: memFree=1518856/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=8504 CPUtime=1.49
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 2018 0 0 0 149 0 0 0 25 0 1 0 1132235170 8708096 2002 1992294400 134512640 135191068 4294956240 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 2126 2002 89 165 0 1959 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8504

[startup+3.10107 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 24168
/proc/meminfo: memFree=1514632/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=12984 CPUtime=3.09
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 3147 0 0 0 309 0 0 0 25 0 1 0 1132235170 13295616 3131 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 3246 3131 89 165 0 3079 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12984

[startup+6.30244 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 24168
/proc/meminfo: memFree=1507400/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=19224 CPUtime=6.29
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 4683 0 0 0 627 2 0 0 25 0 1 0 1132235170 19685376 4667 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 4806 4667 89 165 0 4639 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19224

[startup+12.7012 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 24168
/proc/meminfo: memFree=1497104/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=28664 CPUtime=12.69
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 7064 0 0 0 1265 4 0 0 25 0 1 0 1132235170 29351936 7048 1992294400 134512640 135191068 4294956240 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 7166 7048 89 165 0 6999 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28664

[startup+25.5017 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 24168
/proc/meminfo: memFree=1483536/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=41624 CPUtime=25.48
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 10301 0 0 0 2541 7 0 0 25 0 1 0 1132235170 42622976 10285 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 10406 10285 89 165 0 10239 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41624

[startup+51.1016 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 24168
/proc/meminfo: memFree=1465616/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=59704 CPUtime=51.08
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 14818 0 0 0 5097 11 0 0 25 0 1 0 1132235170 61136896 14802 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 14926 14802 89 165 0 14759 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 59704

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 24168
/proc/meminfo: memFree=1435088/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=89624 CPUtime=102.27
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 22320 0 0 0 10209 18 0 0 25 0 1 0 1132235170 91774976 22304 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 22406 22304 89 165 0 22239 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 89624

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 24168
/proc/meminfo: memFree=1411408/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=113464 CPUtime=162.24
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 28279 0 0 0 16202 22 0 0 25 0 1 0 1132235170 116187136 28263 1992294400 134512640 135191068 4294956240 18446744073709551615 134562418 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 28366 28263 89 165 0 28199 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 113464

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1384976/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=139864 CPUtime=222.23
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 34866 0 0 0 22196 27 0 0 25 0 1 0 1132235170 143220736 34850 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 34966 34850 89 165 0 34799 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 139864

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1353552/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=171384 CPUtime=282.21
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 42758 0 0 0 28186 35 0 0 25 0 1 0 1132235170 175497216 42742 1992294400 134512640 135191068 4294956240 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 42846 42742 89 165 0 42679 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 171384

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1331088/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=193624 CPUtime=342.2
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 48303 0 0 0 34180 40 0 0 25 0 1 0 1132235170 198270976 48287 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 48406 48287 89 165 0 48239 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 193624

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1308240/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=216504 CPUtime=402.17
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 54016 0 0 0 40173 44 0 0 25 0 1 0 1132235170 221700096 54000 1992294400 134512640 135191068 4294956240 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 54126 54000 89 165 0 53959 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 216504

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1291344/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=233144 CPUtime=462.16
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 58194 0 0 0 46168 48 0 0 25 0 1 0 1132235170 238739456 58178 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 58286 58178 89 165 0 58119 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 233144

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1274576/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=250104 CPUtime=522.14
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 62410 0 0 0 52163 51 0 0 25 0 1 0 1132235170 256106496 62394 1992294400 134512640 135191068 4294956240 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 62526 62394 89 165 0 62359 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 250104

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1258128/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=266424 CPUtime=582.12
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 66510 0 0 0 58158 54 0 0 25 0 1 0 1132235170 272818176 66494 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 66606 66494 89 165 0 66439 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 266424

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1236688/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=287544 CPUtime=642.11
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 71798 0 0 0 64153 58 0 0 25 0 1 0 1132235170 294445056 71782 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 71886 71782 89 165 0 71719 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 287544

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1222224/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=302104 CPUtime=702.08
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 75442 0 0 0 70147 61 0 0 25 0 1 0 1132235170 309354496 75426 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 75526 75426 89 165 0 75359 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 302104

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1212112/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=312184 CPUtime=762.07
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 77929 0 0 0 76144 63 0 0 25 0 1 0 1132235170 319676416 77913 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 78046 77913 89 165 0 77879 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 312184

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1200784/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=323704 CPUtime=822.05
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 80814 0 0 0 82140 65 0 0 25 0 1 0 1132235170 331472896 80798 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 80926 80798 89 165 0 80759 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 323704

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1186384/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=337944 CPUtime=882.03
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 84373 0 0 0 88136 67 0 0 25 0 1 0 1132235170 346054656 84357 1992294400 134512640 135191068 4294956240 18446744073709551615 134562466 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 84486 84357 89 165 0 84319 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 337944

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1172368/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=352024 CPUtime=942.01
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 87891 0 0 0 94131 70 0 0 25 0 1 0 1132235170 360472576 87875 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 88006 87875 89 165 0 87839 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 352024

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1159504/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=364664 CPUtime=1002
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 91084 0 0 0 100126 74 0 0 25 0 1 0 1132235170 373415936 91068 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 91166 91068 89 165 0 90999 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 364664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1145680/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=378584 CPUtime=1061.98
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 94563 0 0 0 106121 77 0 0 25 0 1 0 1132235170 387670016 94547 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 94646 94547 89 165 0 94479 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 378584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1133136/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=391064 CPUtime=1121.96
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 97667 0 0 0 112116 80 0 0 25 0 1 0 1132235170 400449536 97651 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 97766 97651 89 165 0 97599 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 391064

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1123344/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=400824 CPUtime=1181.94
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 100123 0 0 0 118112 82 0 0 25 0 1 0 1132235170 410443776 100107 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 100206 100107 89 165 0 100039 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 400824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24168
/proc/meminfo: memFree=1120336/2055920 swapFree=4175504/4192956
[pid=24167] ppid=24165 vsize=403704 CPUtime=1200.05
/proc/24167/stat : 24167 (tts-5-0) R 24165 24167 24043 0 -1 4194304 100820 0 0 0 119922 83 0 0 25 0 1 0 1132235170 413392896 100804 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24167/statm: 100926 100804 89 165 0 100759 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 403704

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): 1200.47
CPU time (s): 1200.12
CPU user time (s): 1199.22
CPU system time (s): 0.892864
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 403704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.22
system time used= 0.892864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100820
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= 2384

runsolver used 0.957854 second user time and 3.42248 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-01 16:21:47
IDJOB=1532007
IDBENCH=70733
IDSOLVER=505
FILE ID=node77/1532007-1238595707
PBS_JOBID= 9068329
Free space on /tmp= 66552 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S2106599808-035.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532007-1238595707/watcher-1532007-1238595707 -o /tmp/evaluation-result-1532007-1238595707/solver-1532007-1238595707 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1532007-1238595707.cnf

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

MD5SUM BENCH= 23914e10b601e89075d5cbe23a039c20
RANDOM SEED=1291751037

node77.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		: 3000.230
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		: 3000.230
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1524848 kB
Buffers:         90608 kB
Cached:         346584 kB
SwapCached:       9160 kB
Active:         219528 kB
Inactive:       230852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1524848 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:             792 kB
Writeback:           0 kB
Mapped:          17540 kB
Slab:            65804 kB
Committed_AS:  2855456 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-04-01 16:41:49