Trace number 1717166

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
TNM 2009-03-22? (TO) 1200.11 1200.73

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717166-1240625054/watcher-1717166-1240625054 -o /tmp/evaluation-result-1717166-1240625054/solver-1717166-1240625054 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/TNM HOME/instance-1717166-1240625054.cnf 156469819 

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: 1.01 0.99 0.91 3/64 20642
/proc/meminfo: memFree=982528/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=450932 CPUtime=0
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 90531991 461754368 96 1992294400 134512640 135094415 4294956240 18446744073709551615 134520444 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 112733 97 49 142 0 111612 0

[startup+0.0237079 s]
/proc/loadavg: 1.01 0.99 0.91 3/64 20642
/proc/meminfo: memFree=982528/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=451196 CPUtime=0.02
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 236 0 0 0 2 0 0 0 18 0 1 0 90531991 462024704 221 1992294400 134512640 135094415 4294956240 18446744073709551615 134520444 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 112799 221 49 142 0 111678 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 451196

[startup+0.101723 s]
/proc/loadavg: 1.01 0.99 0.91 3/64 20642
/proc/meminfo: memFree=982528/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=452516 CPUtime=0.09
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 743 0 0 0 9 0 0 0 18 0 1 0 90531991 463376384 728 1992294400 134512640 135094415 4294956240 18446744073709551615 134596542 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 113129 728 49 142 0 112008 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452516

[startup+0.301762 s]
/proc/loadavg: 1.01 0.99 0.91 3/64 20642
/proc/meminfo: memFree=982528/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=455684 CPUtime=0.3
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 2035 0 0 0 29 1 0 0 19 0 1 0 90531991 466620416 2020 1992294400 134512640 135094415 4294956240 18446744073709551615 134596542 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 113921 2021 49 142 0 112800 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 455684

[startup+0.701842 s]
/proc/loadavg: 1.01 0.99 0.91 3/64 20642
/proc/meminfo: memFree=982528/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=461888 CPUtime=0.69
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 4603 0 0 0 66 3 0 0 23 0 1 0 90531991 472973312 4588 1992294400 134512640 135094415 4294956240 18446744073709551615 134579382 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 115472 4588 49 142 0 114351 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 461888

[startup+1.502 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 20643
/proc/meminfo: memFree=955704/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=496072 CPUtime=1.49
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 16390 0 0 0 140 9 0 0 25 0 1 0 90531991 507977728 16374 1992294400 134512640 135094415 4294956240 18446744073709551615 134579382 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 124018 16377 49 142 0 122897 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 496072

[startup+3.10132 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 20643
/proc/meminfo: memFree=885304/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=522480 CPUtime=3.09
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 24293 0 0 0 296 13 0 0 25 0 1 0 90531991 535019520 24277 1992294400 134512640 135094415 4294956240 18446744073709551615 134523988 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 130620 24277 49 142 0 129499 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 522480

[startup+6.30195 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=885304/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=522480 CPUtime=6.29
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 24293 0 0 0 616 13 0 0 25 0 1 0 90531991 535019520 24277 1992294400 134512640 135094415 4294956240 18446744073709551615 134523793 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 130620 24277 49 142 0 129499 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 522480

[startup+12.7022 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=885312/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=522480 CPUtime=12.68
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 24293 0 0 0 1255 13 0 0 25 0 1 0 90531991 535019520 24277 1992294400 134512640 135094415 4294956240 18446744073709551615 134523895 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 130620 24277 49 142 0 129499 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 522480

[startup+25.5017 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=885440/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=522480 CPUtime=25.47
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 24293 0 0 0 2534 13 0 0 25 0 1 0 90531991 535019520 24277 1992294400 134512640 135094415 4294956240 18446744073709551615 134523856 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 130620 24277 49 142 0 129499 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 522480

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=885440/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=522480 CPUtime=51.06
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 24293 0 0 0 5093 13 0 0 25 0 1 0 90531991 535019520 24277 1992294400 134512640 135094415 4294956240 18446744073709551615 134523861 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 130620 24277 49 142 0 129499 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 522480

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=823040/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=102.24
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 10205 19 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134527390 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 534768

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822976/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=162.21
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 16202 19 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134526937 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 534768

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822976/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=222.19
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 22199 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134526311 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 534768

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822912/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=282.15
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 28195 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134528824 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 534768

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822912/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=342.12
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 34192 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134528851 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 534768

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822912/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=402.09
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 40189 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134526681 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 534768

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822848/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=462.06
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 46186 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134528444 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 534768

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822912/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=522.03
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 52183 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134524575 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 534768

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822848/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=582
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 58180 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134528316 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 534768

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822912/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=641.97
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 64177 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134526681 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 534768

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822848/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=701.94
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 70174 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134526679 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 534768

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822848/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=761.9
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 76170 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134524642 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 534768

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822848/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=821.84
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 82164 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134526281 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 534768

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822976/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=881.81
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 88161 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134528893 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 534768

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822976/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=941.79
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 94159 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134526283 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 534768

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822976/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=1001.76
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 100156 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134528452 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 534768

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822976/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=1061.74
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 106154 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134524577 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 534768

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822976/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=1121.71
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 112151 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134528864 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 534768

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822976/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=1181.68
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 118148 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134524577 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 534768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822912/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=1200.07
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 119987 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134528798 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 534768

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20643
/proc/meminfo: memFree=822912/2055920 swapFree=4192956/4192956
[pid=20642] ppid=20640 vsize=534768 CPUtime=1200.07
/proc/20642/stat : 20642 (TNM) R 20640 20642 20004 0 -1 4194304 39899 0 0 0 119987 20 0 0 25 0 1 0 90531991 547602432 39883 1992294400 134512640 135094415 4294956240 18446744073709551615 134528798 0 0 4096 0 0 0 0 17 0 0 0
/proc/20642/statm: 133692 39883 50 142 0 132571 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 534768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.73
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.232964
CPU usage (%): 99.9484
Max. virtual memory (cumulated for all children) (KiB): 534768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39899
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= 2269

runsolver used 1.03484 second user time and 3.34049 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-25 04:04:16
IDJOB=1717166
IDBENCH=20405
IDSOLVER=532
FILE ID=node66/1717166-1240625054
PBS_JOBID= 9186377
Free space on /tmp= 66260 MiB

SOLVER NAME= TNM 2009-03-22
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= HOME/TNM BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717166-1240625054/watcher-1717166-1240625054 -o /tmp/evaluation-result-1717166-1240625054/solver-1717166-1240625054 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/TNM HOME/instance-1717166-1240625054.cnf 156469819

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

MD5SUM BENCH= b3381a58cbbd64d5d90a3b4fcd44bf6d
RANDOM SEED=156469819

node66.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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
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:        983008 kB
Buffers:         81412 kB
Cached:         889356 kB
SwapCached:          0 kB
Active:         145000 kB
Inactive:       839648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        983008 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           26044 kB
Writeback:           0 kB
Mapped:          23628 kB
Slab:            74292 kB
Committed_AS:   416864 kB
PageTables:       1360 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= 66256 MiB
End job on node66 at 2009-04-25 04:24:19