Trace number 313338

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
sapsrt 2007-02-08? (TO) 1200.07 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-10-15-s.cnf
MD5SUMc19d8230b3c2026af5f29abce0d10f19
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark41.1987
Satisfiable
(Un)Satisfiability was proved
Number of variables270120
Number of clauses1250036
Sum of the clauses size2877772
Maximum clause length10
Minimum clause length1
Number of clauses of size 122595
Number of clauses of size 2979486
Number of clauses of size 3197175
Number of clauses of size 45640
Number of clauses of size 522560
Number of clauses of size over 522580

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-313338-1176882998 -o ROOT/results/node9/solver-313338-1176882998 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313338-1176882998/sapsrt /tmp/evaluation/313338-1176882998/instance-313338-1176882998.cnf 922094910 

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: 0.84 0.95 0.98 3/77 12785
/proc/meminfo: memFree=1746608/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=14928 CPUtime=0
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 164337467 15286272 141 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134899421 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 3732 141 78 159 0 3571 0

[startup+0.0284469 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 12785
/proc/meminfo: memFree=1746608/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=14928 CPUtime=0.02
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 259 0 0 0 2 0 0 0 18 0 1 0 164337467 15286272 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 3732 244 78 159 0 3571 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14928

[startup+0.101597 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 12785
/proc/meminfo: memFree=1746608/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=14928 CPUtime=0.09
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 579 0 0 0 9 0 0 0 18 0 1 0 164337467 15286272 564 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134862076 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 3732 564 78 159 0 3571 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14928

[startup+0.301475 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 12785
/proc/meminfo: memFree=1746608/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=14928 CPUtime=0.29
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 1363 0 0 0 29 0 0 0 19 0 1 0 164337467 15286272 1348 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 3732 1348 78 159 0 3571 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14928

[startup+0.701522 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 12785
/proc/meminfo: memFree=1746608/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=19028 CPUtime=0.69
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 2853 0 0 0 68 1 0 0 23 0 1 0 164337467 19484672 2838 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 4757 2838 78 159 0 4596 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19028

[startup+1.50261 s]
/proc/loadavg: 0.84 0.95 0.98 2/78 12786
/proc/meminfo: memFree=1730472/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=46668 CPUtime=1.49
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 9264 0 0 0 144 5 0 0 25 0 1 0 164337467 47788032 9248 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134694565 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 11667 9248 78 159 0 11506 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46668

[startup+3.10179 s]
/proc/loadavg: 0.84 0.95 0.98 2/78 12786
/proc/meminfo: memFree=1673832/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=3.09
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18227 0 0 0 300 9 0 0 25 0 1 0 164337467 100392960 18211 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18211 83 159 0 24349 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98040

[startup+6.30115 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 12786
/proc/meminfo: memFree=1673896/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=6.29
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18229 0 0 0 620 9 0 0 25 0 1 0 164337467 100392960 18213 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18213 83 159 0 24349 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98040

[startup+12.7019 s]
/proc/loadavg: 0.87 0.95 0.98 2/78 12786
/proc/meminfo: memFree=1674088/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=12.69
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18233 0 0 0 1260 9 0 0 25 0 1 0 164337467 100392960 18217 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18217 83 159 0 24349 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98040

[startup+25.5013 s]
/proc/loadavg: 0.89 0.95 0.98 2/78 12786
/proc/meminfo: memFree=1674088/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=25.48
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18240 0 0 0 2539 9 0 0 25 0 1 0 164337467 100392960 18224 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549520 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18224 83 159 0 24349 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 98040

[startup+51.1012 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 12786
/proc/meminfo: memFree=1674152/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=51.06
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18249 0 0 0 5097 9 0 0 25 0 1 0 164337467 100392960 18233 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18233 83 159 0 24349 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 98040

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 12786
/proc/meminfo: memFree=1674152/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=102.26
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18254 0 0 0 10216 10 0 0 25 0 1 0 164337467 100392960 18238 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18238 83 159 0 24349 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 98040

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12786
/proc/meminfo: memFree=1674152/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=162.24
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18254 0 0 0 16214 10 0 0 25 0 1 0 164337467 100392960 18238 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18238 83 159 0 24349 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 98040

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12786
/proc/meminfo: memFree=1674088/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=222.23
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 22212 11 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549512 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 98040

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 12902
/proc/meminfo: memFree=1672480/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=282.14
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 28202 12 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 98040

[startup+342.301 s]
/proc/loadavg: 1.05 0.99 0.98 2/78 12983
/proc/meminfo: memFree=1673384/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=342.08
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 34195 13 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 98040

[startup+402.302 s]
/proc/loadavg: 1.02 0.99 0.98 2/78 12983
/proc/meminfo: memFree=1673448/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=402.06
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 40193 13 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 98040

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 12983
/proc/meminfo: memFree=1673448/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=462.04
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 46190 14 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550742 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 98040

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 12983
/proc/meminfo: memFree=1673448/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=522.03
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 52189 14 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 98040

[startup+582.301 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 12983
/proc/meminfo: memFree=1673576/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=582.01
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 58187 14 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 98040

[startup+642.301 s]
/proc/loadavg: 1.05 1.01 0.99 2/78 12983
/proc/meminfo: memFree=1673512/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=642
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 64185 15 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 98040

[startup+702.302 s]
/proc/loadavg: 1.13 1.04 1.01 2/78 12983
/proc/meminfo: memFree=1673384/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=701.98
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 70183 15 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 98040

[startup+762.306 s]
/proc/loadavg: 1.12 1.04 1.00 2/78 12983
/proc/meminfo: memFree=1673384/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=761.96
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 76181 15 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 98040

[startup+822.301 s]
/proc/loadavg: 1.11 1.05 1.00 2/78 12983
/proc/meminfo: memFree=1673320/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=821.95
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 82179 16 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 98040

[startup+882.301 s]
/proc/loadavg: 1.10 1.05 1.00 2/78 12983
/proc/meminfo: memFree=1673320/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=881.93
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 88177 16 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 98040

[startup+942.302 s]
/proc/loadavg: 1.09 1.06 1.00 2/78 12983
/proc/meminfo: memFree=1673256/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=941.91
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 94175 16 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 98040

[startup+1002.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/78 12983
/proc/meminfo: memFree=1673256/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=1001.9
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 100173 17 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 98040

[startup+1062.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/78 12983
/proc/meminfo: memFree=1673192/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=1061.88
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 106171 17 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 98040

[startup+1122.3 s]
/proc/loadavg: 1.07 1.06 1.00 2/78 12983
/proc/meminfo: memFree=1673192/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=1121.87
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 112169 18 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 98040

[startup+1182.3 s]
/proc/loadavg: 1.07 1.06 1.00 2/78 12983
/proc/meminfo: memFree=1673128/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=1181.85
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 118167 18 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550708 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 98040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.12 1.07 1.00 2/78 12983
/proc/meminfo: memFree=1673128/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=1200.05
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 119987 18 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 98040

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

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

[startup+1200.5 s]
/proc/loadavg: 1.12 1.07 1.00 2/78 12983
/proc/meminfo: memFree=1673128/2055920 swapFree=4152996/4192956
[pid=12785] ppid=12783 vsize=98040 CPUtime=1200.05
/proc/12785/stat : 12785 (sapsrt) R 12783 12785 12306 0 -1 4194304 18255 0 0 0 119987 18 0 0 25 0 1 0 164337467 100392960 18239 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/12785/statm: 24510 18239 83 159 0 24349 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 98040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.87
CPU system time (s): 0.19697
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 98040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18255
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= 2400

runsolver used 1.46578 second user time and 2.85757 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Wed Apr 18 07:56:39 UTC 2007

IDJOB= 313338
IDBENCH= 20364
IDSOLVER= 102
FILE ID= node9/313338-1176882998

PBS_JOBID= 4595095

Free space on /tmp= 66446 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-10-15-s.cnf
COMMAND LINE= /tmp/evaluation/313338-1176882998/sapsrt /tmp/evaluation/313338-1176882998/instance-313338-1176882998.cnf  922094910       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-313338-1176882998 -o ROOT/results/node9/solver-313338-1176882998 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313338-1176882998/sapsrt /tmp/evaluation/313338-1176882998/instance-313338-1176882998.cnf  922094910       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  c19d8230b3c2026af5f29abce0d10f19

RANDOM SEED= 922094910

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1747016 kB
Buffers:         11296 kB
Cached:         217808 kB
SwapCached:       7876 kB
Active:         103204 kB
Inactive:       165808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747016 kB
SwapTotal:     4192956 kB
SwapFree:      4152996 kB
Dirty:           24828 kB
Writeback:           0 kB
Mapped:          47064 kB
Slab:            25396 kB
Committed_AS:  5994812 kB
PageTables:       1832 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= 66446 MiB

End job on node9 on Wed Apr 18 08:16:42 UTC 2007