Trace number 315035

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
CMUSAT BASE 2007-02-08? (TO) 1200.09 1200.53

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
Bench CategoryINDUST (industrial 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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-315035-1172647795 -o ROOT/results/node9/solver-315035-1172647795 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315035-1172647795/cmusat_base /tmp/evaluation/315035-1172647795/instance-315035-1172647795.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: 0.99 0.97 0.99 3/77 32682
/proc/meminfo: memFree=1467008/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=5076 CPUtime=0
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 551 0 0 0 0 0 0 0 18 0 1 0 284734108 5197824 533 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 1269 535 90 241 0 1025 0

[startup+0.074257 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 32682
/proc/meminfo: memFree=1467008/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=20604 CPUtime=0.06
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 2376 0 0 0 6 0 0 0 18 0 1 0 284734108 21098496 2358 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 5151 2362 90 241 0 4907 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 20604

[startup+0.101261 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 32682
/proc/meminfo: memFree=1467008/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=21132 CPUtime=0.1
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 2660 0 0 0 9 1 0 0 18 0 1 0 284734108 21639168 2643 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 5283 2644 90 241 0 5039 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 21132

[startup+0.3013 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 32682
/proc/meminfo: memFree=1467008/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=24564 CPUtime=0.29
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 4692 0 0 0 27 2 0 0 19 0 1 0 284734108 25153536 4674 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 6141 4674 90 241 0 5897 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24564

[startup+0.701377 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 32682
/proc/meminfo: memFree=1467008/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=35216 CPUtime=0.69
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 8311 0 0 0 66 3 0 0 23 0 1 0 284734108 36061184 8293 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 8804 8293 93 241 0 8560 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35216

[startup+1.50153 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 32683
/proc/meminfo: memFree=1434040/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=35216 CPUtime=1.49
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 8334 0 0 0 146 3 0 0 25 0 1 0 284734108 36061184 8316 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 8804 8316 93 241 0 8560 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35216

[startup+3.10184 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32683
/proc/meminfo: memFree=1433784/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=51784 CPUtime=3.09
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 11388 0 0 0 305 4 0 0 25 0 1 0 284734108 53026816 11004 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134906507 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 12946 11004 112 241 0 12702 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51784

[startup+6.30146 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32683
/proc/meminfo: memFree=1427128/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=53244 CPUtime=6.29
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 12857 0 0 0 624 5 0 0 25 0 1 0 284734108 54521856 9914 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 13311 9914 112 241 0 13067 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53244

[startup+12.7027 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32683
/proc/meminfo: memFree=1427320/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=53376 CPUtime=12.69
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 12900 0 0 0 1264 5 0 0 25 0 1 0 284734108 54657024 9957 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 13344 9957 112 241 0 13100 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53376

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32683
/proc/meminfo: memFree=1426936/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=53772 CPUtime=25.49
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 13019 0 0 0 2543 6 0 0 25 0 1 0 284734108 55062528 10076 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 13443 10076 112 241 0 13199 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53772

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32683
/proc/meminfo: memFree=1425848/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=54828 CPUtime=51.07
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 13297 0 0 0 5101 6 0 0 25 0 1 0 284734108 56143872 10354 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 13707 10354 112 241 0 13463 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 54828

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32683
/proc/meminfo: memFree=1422264/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=58128 CPUtime=102.26
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 14190 0 0 0 10218 8 0 0 25 0 1 0 284734108 59523072 11247 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560457 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 14532 11247 112 241 0 14288 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 58128

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32683
/proc/meminfo: memFree=1417464/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=62880 CPUtime=162.24
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 15406 0 0 0 16214 10 0 0 25 0 1 0 284734108 64389120 12463 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134549065 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 15720 12463 112 241 0 15476 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 62880

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32683
/proc/meminfo: memFree=1412152/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=67768 CPUtime=222.21
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 16690 0 0 0 22209 12 0 0 25 0 1 0 284734108 69394432 13747 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 16942 13747 112 241 0 16698 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 67768

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32683
/proc/meminfo: memFree=1407864/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=71868 CPUtime=282.19
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 17768 0 0 0 28206 13 0 0 25 0 1 0 284734108 73592832 14825 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 17967 14825 112 241 0 17723 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 71868

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32683
/proc/meminfo: memFree=1401784/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=77680 CPUtime=342.17
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 19270 0 0 0 34201 16 0 0 25 0 1 0 284734108 79544320 16327 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134552214 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 19420 16327 112 241 0 19176 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 77680

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32683
/proc/meminfo: memFree=1392504/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=86812 CPUtime=402.14
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 21599 0 0 0 40195 19 0 0 25 0 1 0 284734108 88895488 18656 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 21703 18656 112 241 0 21459 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 86812

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32683
/proc/meminfo: memFree=1386936/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=92224 CPUtime=462.13
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 22987 0 0 0 46191 22 0 0 25 0 1 0 284734108 94437376 20044 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 23056 20044 112 241 0 22812 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 92224

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32683
/proc/meminfo: memFree=1380088/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=98828 CPUtime=522.1
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 24711 0 0 0 52185 25 0 0 25 0 1 0 284734108 101199872 21768 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 24707 21768 112 241 0 24463 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 98828

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32683
/proc/meminfo: memFree=1373240/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=105468 CPUtime=582.08
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 26401 0 0 0 58181 27 0 0 25 0 1 0 284734108 107999232 23458 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 26367 23458 112 241 0 26123 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 105468

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32683
/proc/meminfo: memFree=1366136/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=112400 CPUtime=642.06
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 28158 0 0 0 64177 29 0 0 25 0 1 0 284734108 115097600 25215 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 28100 25215 112 241 0 27856 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 112400

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32683
/proc/meminfo: memFree=1360312/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=118096 CPUtime=702.03
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 29607 0 0 0 70173 30 0 0 25 0 1 0 284734108 120930304 26664 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562349 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 29524 26664 112 241 0 29280 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 118096

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32685
/proc/meminfo: memFree=1354616/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=123644 CPUtime=762.01
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 31035 0 0 0 76169 32 0 0 25 0 1 0 284734108 126611456 28092 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 30911 28092 112 241 0 30667 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 123644

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32685
/proc/meminfo: memFree=1347448/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=130672 CPUtime=821.98
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 32831 0 0 0 82164 34 0 0 25 0 1 0 284734108 133808128 29888 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 32668 29888 112 241 0 32424 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 130672

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32685
/proc/meminfo: memFree=1338744/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=139148 CPUtime=881.97
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 34984 0 0 0 88160 37 0 0 25 0 1 0 284734108 142487552 32041 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 34787 32041 112 241 0 34543 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 139148

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32685
/proc/meminfo: memFree=1327224/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=150808 CPUtime=941.94
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 37886 0 0 0 94154 40 0 0 25 0 1 0 284734108 154427392 34943 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 37702 34943 112 241 0 37458 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 150808

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32685
/proc/meminfo: memFree=1316408/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=161460 CPUtime=1001.92
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 40543 0 0 0 100149 43 0 0 25 0 1 0 284734108 165335040 37600 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 40365 37600 112 241 0 40121 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 161460

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32685
/proc/meminfo: memFree=1309176/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=168464 CPUtime=1061.9
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 42357 0 0 0 106144 46 0 0 25 0 1 0 284734108 172507136 39414 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559970 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 42116 39414 112 241 0 41872 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 168464

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32685
/proc/meminfo: memFree=1304120/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=173224 CPUtime=1121.87
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 43585 0 0 0 112140 47 0 0 25 0 1 0 284734108 177381376 40642 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 43306 40642 112 241 0 43062 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 173224

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32685
/proc/meminfo: memFree=1299704/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=177604 CPUtime=1181.86
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 44702 0 0 0 118137 49 0 0 25 0 1 0 284734108 181866496 41759 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 44401 41759 112 241 0 44157 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 177604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32685
/proc/meminfo: memFree=1297592/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=179588 CPUtime=1200.05
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 45201 0 0 0 119956 49 0 0 25 0 1 0 284734108 183898112 42258 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 44897 42258 112 241 0 44653 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 179588

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: 0.99 0.97 0.99 2/78 32685
/proc/meminfo: memFree=1297592/2055920 swapFree=4158656/4192956
[pid=32682] ppid=32680 vsize=179588 CPUtime=1200.05
/proc/32682/stat : 32682 (cmusat_base) R 32680 32682 31525 0 -1 4194304 45201 0 0 0 119956 49 0 0 25 0 1 0 284734108 183898112 42258 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/32682/statm: 44897 42258 112 241 0 44653 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 179588

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.56
CPU system time (s): 0.52492
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 179588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.52492
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45201
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= 1699

runsolver used 1.26781 second user time and 3.10553 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Wed Feb 28 07:29:55 UTC 2007

IDJOB= 315035
IDBENCH= 20406
IDSOLVER= 120
FILE ID= node9/315035-1172647795

PBS_JOBID= 3980934

Free space on /tmp= 66525 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= /tmp/evaluation/315035-1172647795/cmusat_base /tmp/evaluation/315035-1172647795/instance-315035-1172647795.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-315035-1172647795 -o ROOT/results/node9/solver-315035-1172647795 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315035-1172647795/cmusat_base /tmp/evaluation/315035-1172647795/instance-315035-1172647795.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  0683489092a5eb0c881dd17c2c45d08e

RANDOM SEED= 11254893

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		: 3000.263
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	: 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		: 3000.263
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:       1467352 kB
Buffers:         30144 kB
Cached:         479164 kB
SwapCached:       2732 kB
Active:         136040 kB
Inactive:       396664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1467352 kB
SwapTotal:     4192956 kB
SwapFree:      4158656 kB
Dirty:            8776 kB
Writeback:           0 kB
Mapped:          30372 kB
Slab:            41452 kB
Committed_AS:  1288924 kB
PageTables:       1688 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= 66525 MiB

End job on node9 on Wed Feb 28 07:49:57 UTC 2007