Trace number 314377

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) 1200.08 1200.43

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-09.cnf
MD5SUM50ed98553825ac1825482c1496260592
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark564.645
Satisfiable
(Un)Satisfiability was proved
Number of variables33582
Number of clauses160817
Sum of the clauses size423605
Maximum clause length4200
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2136464
Number of clauses of size 36536
Number of clauses of size 46374
Number of clauses of size 52328
Number of clauses of size over 59114

Solver Data (download as text)

0.59/0.67	c Starting solver ...
0.69/0.74	c Restarting after 101 conflicts
0.79/0.80	c Restarting after 252 conflicts
0.89/0.98	c Restarting after 478 conflicts
1.10/1.13	c Restarting after 816 conflicts
1.39/1.44	c Restarting after 1323 conflicts
1.99/2.04	c Restarting after 2083 conflicts
2.79/2.88	c Restarting after 3223 conflicts
4.19/4.29	c Restarting after 4931 conflicts
5.89/5.99	c Restarting after 7493 conflicts
9.79/9.83	c Restarting after 11339 conflicts
14.19/14.25	c Restarting after 17105 conflicts
24.39/24.47	c Restarting after 25756 conflicts
40.88/40.96	c Restarting after 38731 conflicts
63.27/63.30	c Restarting after 58193 conflicts
117.56/117.63	c Restarting after 87387 conflicts
226.22/226.34	c Restarting after 131178 conflicts
405.67/405.84	c Restarting after 196862 conflicts
715.99/716.24	c Restarting after 295389 conflicts
1164.36/1164.72	c Restarting after 443179 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-314377-1172636255 -o ROOT/results/node2/solver-314377-1172636255 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314377-1172636255/sat7_bin /tmp/evaluation/314377-1172636255/instance-314377-1172636255.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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5448
/proc/meminfo: memFree=1576616/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=2904 CPUtime=0
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 530 0 0 0 0 0 0 0 18 0 1 0 283580448 2973696 513 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134557382 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 726 520 87 220 0 503 0

[startup+0.0224831 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5448
/proc/meminfo: memFree=1576616/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=4712 CPUtime=0.01
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 1036 0 0 0 1 0 0 0 18 0 1 0 283580448 4825088 1019 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 1178 1020 87 220 0 955 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4712

[startup+0.101491 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5448
/proc/meminfo: memFree=1576616/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=7056 CPUtime=0.09
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 1268 0 0 0 9 0 0 0 18 0 1 0 283580448 7225344 1251 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 1764 1251 88 220 0 1541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7056

[startup+0.301513 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5448
/proc/meminfo: memFree=1576616/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=7056 CPUtime=0.29
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 1584 0 0 0 29 0 0 0 19 0 1 0 283580448 7225344 1567 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134548305 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 1764 1567 88 220 0 1541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7056

[startup+0.701553 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5448
/proc/meminfo: memFree=1576616/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=11688 CPUtime=0.69
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 2536 0 0 0 68 1 0 0 22 0 1 0 283580448 11968512 2519 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533784 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 2922 2519 93 220 0 2699 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11688

[startup+1.50264 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1566432/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=11816 CPUtime=1.49
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 2786 0 0 0 148 1 0 0 25 0 1 0 283580448 12099584 2736 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528638 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 2954 2736 95 220 0 2731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11816

[startup+3.1018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1565472/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=15916 CPUtime=3.09
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 3025 0 0 0 308 1 0 0 25 0 1 0 283580448 16297984 2975 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 3979 2975 95 220 0 3756 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15916

[startup+6.30114 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1563680/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=15916 CPUtime=6.29
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 3425 0 0 0 627 2 0 0 25 0 1 0 283580448 16297984 3375 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 3979 3375 95 220 0 3756 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15916

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1560672/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=20016 CPUtime=12.69
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 4140 0 0 0 1266 3 0 0 25 0 1 0 283580448 20496384 4090 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 5004 4090 95 220 0 4781 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20016

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1556768/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=24116 CPUtime=25.49
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 5057 0 0 0 2545 4 0 0 25 0 1 0 283580448 24694784 5007 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 6029 5007 95 220 0 5806 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24116

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1548768/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=32848 CPUtime=51.07
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 7077 0 0 0 5101 6 0 0 25 0 1 0 283580448 33636352 7027 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 8212 7027 95 220 0 7989 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32848

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1537440/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=41692 CPUtime=102.26
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 9865 0 0 0 10217 9 0 0 25 0 1 0 283580448 42692608 9815 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532931 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 10423 9815 95 220 0 10200 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 41692

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1524768/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=54728 CPUtime=162.24
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 13065 0 0 0 16211 13 0 0 25 0 1 0 283580448 56041472 13015 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 13682 13015 95 220 0 13459 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 54728

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1507552/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=71764 CPUtime=222.22
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 17325 0 0 0 22203 19 0 0 25 0 1 0 283580448 73486336 17275 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533270 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 17941 17275 95 220 0 17718 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 71764

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1498784/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=81156 CPUtime=282.2
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 19555 0 0 0 28199 21 0 0 25 0 1 0 283580448 83103744 19440 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 20289 19440 95 220 0 20066 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 81156

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1492320/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=85868 CPUtime=342.19
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 21137 0 0 0 34196 23 0 0 25 0 1 0 283580448 87928832 21022 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538866 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 21467 21022 95 220 0 21244 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 85868

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1486816/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=94800 CPUtime=402.17
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 22515 0 0 0 40192 25 0 0 25 0 1 0 283580448 97075200 22400 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 23700 22400 95 220 0 23477 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 94800

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1475744/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=103836 CPUtime=462.15
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 25279 0 0 0 46187 28 0 0 25 0 1 0 283580448 106328064 25164 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525826 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 25959 25164 95 220 0 25736 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 103836

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1468192/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=112668 CPUtime=522.14
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 27156 0 0 0 52183 31 0 0 25 0 1 0 283580448 115372032 27041 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 28167 27041 95 220 0 27944 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 112668

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1463200/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=117052 CPUtime=582.12
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 28378 0 0 0 58180 32 0 0 25 0 1 0 283580448 119861248 28263 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 29263 28263 95 220 0 29040 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 117052

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1456416/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=121680 CPUtime=642.1
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 30060 0 0 0 64176 34 0 0 25 0 1 0 283580448 124600320 29945 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 30420 29945 95 220 0 30197 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 121680

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1449696/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=130344 CPUtime=702.08
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 31705 0 0 0 70172 36 0 0 25 0 1 0 283580448 133472256 31590 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 32586 31590 95 220 0 32363 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 130344

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1449568/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=130344 CPUtime=762.07
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 31724 0 0 0 76170 37 0 0 25 0 1 0 283580448 133472256 31609 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 32586 31609 95 220 0 32363 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 130344

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1449312/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=130664 CPUtime=822.05
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 31784 0 0 0 82168 37 0 0 25 0 1 0 283580448 133799936 31669 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 32666 31669 95 220 0 32443 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 130664

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1449056/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=130824 CPUtime=882.04
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 31829 0 0 0 88166 38 0 0 25 0 1 0 283580448 133963776 31714 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 32706 31714 95 220 0 32483 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 130824

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1448736/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=131340 CPUtime=942.02
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 31901 0 0 0 94164 38 0 0 25 0 1 0 283580448 134492160 31786 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 32835 31786 95 220 0 32612 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 131340

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1448352/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=131732 CPUtime=1002.01
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 31992 0 0 0 100162 39 0 0 25 0 1 0 283580448 134893568 31877 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 32933 31877 95 220 0 32710 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 131732

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1448160/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=131892 CPUtime=1061.99
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 32028 0 0 0 106160 39 0 0 25 0 1 0 283580448 135057408 31913 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 32973 31913 95 220 0 32750 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 131892

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1447968/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=132024 CPUtime=1121.97
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 32064 0 0 0 112157 40 0 0 25 0 1 0 283580448 135192576 31949 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134542161 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 33006 31949 95 220 0 32783 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 132024

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1447456/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=132416 CPUtime=1181.95
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 32205 0 0 0 118155 40 0 0 25 0 1 0 283580448 135593984 32057 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 33104 32057 95 220 0 32881 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 132416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5449
/proc/meminfo: memFree=1447456/2055920 swapFree=4191880/4192956
[pid=5448] ppid=5446 vsize=132416 CPUtime=1200.05
/proc/5448/stat : 5448 (sat7_bin) R 5446 5448 3846 0 -1 4194304 32223 0 0 0 119965 40 0 0 25 0 1 0 283580448 135593984 32075 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134559015 0 0 4096 0 0 0 0 17 1 0 0
/proc/5448/statm: 33104 32075 95 220 0 32881 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 132416

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.66
CPU system time (s): 0.425935
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 132416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.425935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32223
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= 7
involuntary context switches= 2374

runsolver used 1.39379 second user time and 2.98255 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Wed Feb 28 04:17:35 UTC 2007

IDJOB= 314377
IDBENCH= 20390
IDSOLVER= 101
FILE ID= node2/314377-1172636255

PBS_JOBID= 3980922

Free space on /tmp= 66554 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-09.cnf
COMMAND LINE= /tmp/evaluation/314377-1172636255/sat7_bin /tmp/evaluation/314377-1172636255/instance-314377-1172636255.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-314377-1172636255 -o ROOT/results/node2/solver-314377-1172636255 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314377-1172636255/sat7_bin /tmp/evaluation/314377-1172636255/instance-314377-1172636255.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  50ed98553825ac1825482c1496260592

RANDOM SEED= 144511074

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1577088 kB
Buffers:         22756 kB
Cached:         334448 kB
SwapCached:        408 kB
Active:         121792 kB
Inactive:       294828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577088 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3980 kB
Writeback:           0 kB
Mapped:          69368 kB
Slab:            47764 kB
Committed_AS:  1372628 kB
PageTables:       1812 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= 66554 MiB

End job on node2 on Wed Feb 28 04:37:38 UTC 2007