Trace number 425227

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, and are wall clock time (not CPU 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
SAT7 2007-02-08? (TO) 5000.11 5002.21

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1080042831-09.UNSAT.shuffled.cnf
MD5SUM1387761009f8f5f27f2fb9a85ea48ed0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4014.9
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 103 conflicts
0.00/0.02	c Restarting after 254 conflicts
0.00/0.03	c Restarting after 480 conflicts
0.00/0.04	c Restarting after 819 conflicts
0.00/0.06	c Restarting after 1326 conflicts
0.09/0.10	c Restarting after 2086 conflicts
0.09/0.16	c Restarting after 3225 conflicts
0.19/0.24	c Restarting after 4934 conflicts
0.29/0.38	c Restarting after 7496 conflicts
0.49/0.57	c Restarting after 11341 conflicts
0.79/0.88	c Restarting after 17107 conflicts
1.29/1.35	c Restarting after 25759 conflicts
1.99/2.08	c Restarting after 38734 conflicts
3.20/3.22	c Restarting after 58196 conflicts
4.89/4.98	c Restarting after 87390 conflicts
7.69/7.75	c Restarting after 131179 conflicts
11.89/11.98	c Restarting after 196863 conflicts
18.69/18.75	c Restarting after 295391 conflicts
28.98/29.06	c Restarting after 443180 conflicts
44.97/45.08	c Restarting after 664864 conflicts
70.26/70.35	c Restarting after 997389 conflicts
109.95/110.06	c Restarting after 1496177 conflicts
171.72/171.88	c Restarting after 2244359 conflicts
268.79/268.96	c Restarting after 3366634 conflicts
420.94/421.13	c Restarting after 5050045 conflicts
662.71/663.02	c Restarting after 7575163 conflicts
1045.46/1046.06	c Restarting after 11362840 conflicts
1658.53/1659.30	c Restarting after 17044352 conflicts
2647.57/2648.79	c Restarting after 25566622 conflicts
4249.28/4251.04	c Restarting after 38350027 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node37/watcher-425227-1177638606 -o ROOT/results/node37/solver-425227-1177638606 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425227-1177638606/sat7_bin /tmp/evaluation/425227-1177638606/instance-425227-1177638606.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 0.99 0.98 3/78 5802
/proc/meminfo: memFree=1608256/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=1064 CPUtime=0
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 211773104 1089536 115 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 266 115 87 220 0 43 0

[startup+0.0827989 s]
/proc/loadavg: 1.00 0.99 0.98 3/78 5802
/proc/meminfo: memFree=1608256/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=1460 CPUtime=0.08
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 219 0 0 0 8 0 0 0 18 0 1 0 211773104 1495040 203 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 365 203 95 220 0 142 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1460

[startup+0.101802 s]
/proc/loadavg: 1.00 0.99 0.98 3/78 5802
/proc/meminfo: memFree=1608256/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=1460 CPUtime=0.09
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 223 0 0 0 9 0 0 0 18 0 1 0 211773104 1495040 207 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 365 207 95 220 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1460

[startup+0.301839 s]
/proc/loadavg: 1.00 0.99 0.98 3/78 5802
/proc/meminfo: memFree=1608256/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=1976 CPUtime=0.29
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 252 0 0 0 29 0 0 0 19 0 1 0 211773104 2023424 236 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 494 236 95 220 0 271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1976

[startup+0.701915 s]
/proc/loadavg: 1.00 0.99 0.98 3/78 5802
/proc/meminfo: memFree=1608256/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=2108 CPUtime=0.69
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 284 0 0 0 69 0 0 0 23 0 1 0 211773104 2158592 268 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533257 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 527 268 95 220 0 304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2108

[startup+1.50107 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 5803
/proc/meminfo: memFree=1607480/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=2108 CPUtime=1.49
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 318 0 0 0 149 0 0 0 25 0 1 0 211773104 2158592 302 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 527 302 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10137 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 5803
/proc/meminfo: memFree=1607160/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=2240 CPUtime=3.09
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 358 0 0 0 309 0 0 0 25 0 1 0 211773104 2293760 342 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578858 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 560 342 95 220 0 337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.30197 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 5803
/proc/meminfo: memFree=1606776/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=2372 CPUtime=6.29
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 426 0 0 0 629 0 0 0 25 0 1 0 211773104 2428928 410 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 593 410 95 220 0 370 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2372

[startup+12.7012 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 5803
/proc/meminfo: memFree=1606520/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=3536 CPUtime=12.69
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 501 0 0 0 1269 0 0 0 25 0 1 0 211773104 3620864 485 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 884 485 95 220 0 661 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3536

[startup+25.5016 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 5803
/proc/meminfo: memFree=1606200/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=3672 CPUtime=25.48
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 565 0 0 0 2548 0 0 0 25 0 1 0 211773104 3760128 549 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531823 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 918 549 95 220 0 695 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3672

[startup+51.1014 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 5803
/proc/meminfo: memFree=1605816/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=3944 CPUtime=51.07
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 648 0 0 0 5107 0 0 0 25 0 1 0 211773104 4038656 632 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 986 632 95 220 0 763 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3944

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 5803
/proc/meminfo: memFree=1605304/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=4352 CPUtime=102.26
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 773 0 0 0 10225 1 0 0 25 0 1 0 211773104 4456448 757 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 1088 757 95 220 0 865 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4352

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 5803
/proc/meminfo: memFree=1604856/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=4624 CPUtime=162.23
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 871 0 0 0 16222 1 0 0 25 0 1 0 211773104 4734976 855 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532660 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 1156 855 95 220 0 933 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4624

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 5803
/proc/meminfo: memFree=1604408/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=4912 CPUtime=222.21
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 978 0 0 0 22219 2 0 0 25 0 1 0 211773104 5029888 962 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 1228 962 95 220 0 1005 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4912

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 5803
/proc/meminfo: memFree=1604216/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=5056 CPUtime=282.19
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1029 0 0 0 28217 2 0 0 25 0 1 0 211773104 5177344 1013 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 1264 1013 95 220 0 1041 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 5056

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 5803
/proc/meminfo: memFree=1604024/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=5200 CPUtime=342.17
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1073 0 0 0 34214 3 0 0 25 0 1 0 211773104 5324800 1057 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531469 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 1300 1057 95 220 0 1077 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 5200

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 5803
/proc/meminfo: memFree=1603960/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=5200 CPUtime=402.14
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1095 0 0 0 40211 3 0 0 25 0 1 0 211773104 5324800 1079 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 1300 1079 95 220 0 1077 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 5200

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 5803
/proc/meminfo: memFree=1603768/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=5200 CPUtime=462.12
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1142 0 0 0 46209 3 0 0 25 0 1 0 211773104 5324800 1126 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 1300 1126 95 220 0 1077 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 5200

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 5803
/proc/meminfo: memFree=1603704/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=5344 CPUtime=522.1
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1163 0 0 0 52206 4 0 0 25 0 1 0 211773104 5472256 1147 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 1336 1147 95 220 0 1113 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 5344

[startup+582.302 s]
/proc/loadavg: 1.04 1.00 0.99 2/79 5803
/proc/meminfo: memFree=1603704/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=5344 CPUtime=582.08
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1166 0 0 0 58204 4 0 0 25 0 1 0 211773104 5472256 1150 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578918 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 1336 1150 95 220 0 1113 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 5344

[startup+642.302 s]
/proc/loadavg: 1.05 1.01 0.99 2/79 5803
/proc/meminfo: memFree=1603704/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=5344 CPUtime=642.06
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1172 0 0 0 64201 5 0 0 25 0 1 0 211773104 5472256 1156 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 1336 1156 95 220 0 1113 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 5344


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6479
/proc/meminfo: memFree=1600952/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9756 CPUtime=4000.67
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1843 0 0 0 400037 30 0 0 25 0 1 0 211773104 9990144 1827 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2439 1827 95 220 0 2216 0
Current children cumulated CPU time (s) 4000.67
Current children cumulated vsize (KiB) 9756

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6479
/proc/meminfo: memFree=1600824/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9756 CPUtime=4060.65
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1843 0 0 0 406035 30 0 0 25 0 1 0 211773104 9990144 1827 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2439 1827 95 220 0 2216 0
Current children cumulated CPU time (s) 4060.65
Current children cumulated vsize (KiB) 9756

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6479
/proc/meminfo: memFree=1600888/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9756 CPUtime=4120.63
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1844 0 0 0 412032 31 0 0 25 0 1 0 211773104 9990144 1828 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533348 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2439 1828 95 220 0 2216 0
Current children cumulated CPU time (s) 4120.63
Current children cumulated vsize (KiB) 9756

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6479
/proc/meminfo: memFree=1600888/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9756 CPUtime=4180.6
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1844 0 0 0 418029 31 0 0 25 0 1 0 211773104 9990144 1828 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536211 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2439 1828 95 220 0 2216 0
Current children cumulated CPU time (s) 4180.6
Current children cumulated vsize (KiB) 9756

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6479
/proc/meminfo: memFree=1600824/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9916 CPUtime=4240.59
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1851 0 0 0 424027 32 0 0 25 0 1 0 211773104 10153984 1835 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2479 1835 95 220 0 2256 0
Current children cumulated CPU time (s) 4240.59
Current children cumulated vsize (KiB) 9916

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 6653
/proc/meminfo: memFree=1599432/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9916 CPUtime=4300.47
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1878 0 0 0 430014 33 0 0 25 0 1 0 211773104 10153984 1862 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2479 1862 95 220 0 2256 0
Current children cumulated CPU time (s) 4300.47
Current children cumulated vsize (KiB) 9916

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6677
/proc/meminfo: memFree=1600568/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9916 CPUtime=4360.43
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1886 0 0 0 436010 33 0 0 25 0 1 0 211773104 10153984 1870 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2479 1870 95 220 0 2256 0
Current children cumulated CPU time (s) 4360.43
Current children cumulated vsize (KiB) 9916

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 6677
/proc/meminfo: memFree=1600504/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9916 CPUtime=4420.42
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1899 0 0 0 442008 34 0 0 25 0 1 0 211773104 10153984 1883 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2479 1883 95 220 0 2256 0
Current children cumulated CPU time (s) 4420.42
Current children cumulated vsize (KiB) 9916

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6677
/proc/meminfo: memFree=1600504/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9916 CPUtime=4480.39
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1906 0 0 0 448005 34 0 0 25 0 1 0 211773104 10153984 1890 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2479 1890 95 220 0 2256 0
Current children cumulated CPU time (s) 4480.39
Current children cumulated vsize (KiB) 9916

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6677
/proc/meminfo: memFree=1600504/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9916 CPUtime=4540.36
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1908 0 0 0 454002 34 0 0 25 0 1 0 211773104 10153984 1892 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536997 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2479 1892 95 220 0 2256 0
Current children cumulated CPU time (s) 4540.36
Current children cumulated vsize (KiB) 9916

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6677
/proc/meminfo: memFree=1600504/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9916 CPUtime=4600.35
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1917 0 0 0 460000 35 0 0 25 0 1 0 211773104 10153984 1901 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2479 1901 95 220 0 2256 0
Current children cumulated CPU time (s) 4600.35
Current children cumulated vsize (KiB) 9916

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6677
/proc/meminfo: memFree=1600504/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9916 CPUtime=4660.32
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1920 0 0 0 465997 35 0 0 25 0 1 0 211773104 10153984 1904 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2479 1904 95 220 0 2256 0
Current children cumulated CPU time (s) 4660.32
Current children cumulated vsize (KiB) 9916

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6677
/proc/meminfo: memFree=1600504/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9916 CPUtime=4720.3
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1928 0 0 0 471994 36 0 0 25 0 1 0 211773104 10153984 1912 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2479 1912 95 220 0 2256 0
Current children cumulated CPU time (s) 4720.3
Current children cumulated vsize (KiB) 9916

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6677
/proc/meminfo: memFree=1600504/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9916 CPUtime=4780.27
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1935 0 0 0 477991 36 0 0 25 0 1 0 211773104 10153984 1919 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2479 1919 95 220 0 2256 0
Current children cumulated CPU time (s) 4780.27
Current children cumulated vsize (KiB) 9916

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6677
/proc/meminfo: memFree=1600440/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9916 CPUtime=4840.26
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1944 0 0 0 483989 37 0 0 25 0 1 0 211773104 10153984 1928 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2479 1928 95 220 0 2256 0
Current children cumulated CPU time (s) 4840.26
Current children cumulated vsize (KiB) 9916

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6677
/proc/meminfo: memFree=1600440/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9916 CPUtime=4900.23
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1954 0 0 0 489986 37 0 0 25 0 1 0 211773104 10153984 1938 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2479 1938 95 220 0 2256 0
Current children cumulated CPU time (s) 4900.23
Current children cumulated vsize (KiB) 9916

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6677
/proc/meminfo: memFree=1600440/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9916 CPUtime=4960.21
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1954 0 0 0 495983 38 0 0 25 0 1 0 211773104 10153984 1938 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578871 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2479 1938 95 220 0 2256 0
Current children cumulated CPU time (s) 4960.21
Current children cumulated vsize (KiB) 9916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6677
/proc/meminfo: memFree=1600440/2055920 swapFree=4145492/4192956
[pid=5802] ppid=5800 vsize=9916 CPUtime=5000.1
/proc/5802/stat : 5802 (sat7_bin) R 5800 5802 5509 0 -1 4194304 1956 0 0 0 499972 38 0 0 25 0 1 0 211773104 10153984 1940 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540547 0 0 4096 0 0 0 0 17 1 0 0
/proc/5802/statm: 2479 1940 95 220 0 2256 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 9916

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): 5002.21
CPU time (s): 5000.11
CPU user time (s): 4999.73
CPU system time (s): 0.385941
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 9916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.72
system time used= 0.385941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1956
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= 6
involuntary context switches= 57339

runsolver used 4.21236 second user time and 11.6102 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Fri Apr 27 01:50:06 UTC 2007

IDJOB= 425227
IDBENCH= 19875
IDSOLVER= 183
FILE ID= node37/425227-1177638606

PBS_JOBID= 4697274

Free space on /tmp= 66493 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1080042831-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425227-1177638606/sat7_bin /tmp/evaluation/425227-1177638606/instance-425227-1177638606.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-425227-1177638606 -o ROOT/results/node37/solver-425227-1177638606 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425227-1177638606/sat7_bin /tmp/evaluation/425227-1177638606/instance-425227-1177638606.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  1387761009f8f5f27f2fb9a85ea48ed0

RANDOM SEED= 703423861

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.281
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		: 3000.281
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:       1608728 kB
Buffers:         46996 kB
Cached:         312168 kB
SwapCached:      15312 kB
Active:         202668 kB
Inactive:       179684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1608728 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            1212 kB
Writeback:           0 kB
Mapped:          30136 kB
Slab:            50208 kB
Committed_AS:  2119940 kB
PageTables:       2000 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= 66493 MiB

End job on node37 on Fri Apr 27 03:13:31 UTC 2007