Trace number 330680

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) 1200.1 1200.65

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k90.cnf
MD5SUM50d7d9af90d20b5a0a2408be9f7f1b53
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark333.756
Satisfiable
(Un)Satisfiability was proved
Number of variables185984
Number of clauses773809
Sum of the clauses size1985941
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2549010
Number of clauses of size 3145446
Number of clauses of size 427594
Number of clauses of size 515719
Number of clauses of size over 533968

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-330680-1173170932 -o ROOT/results/node9/solver-330680-1173170932 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330680-1173170932/cmusat_base /tmp/evaluation/330680-1173170932/instance-330680-1173170932.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 20703
/proc/meminfo: memFree=1398792/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=2172 CPUtime=0
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 337047972 2224128 351 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134523220 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 543 351 81 241 0 299 0

[startup+0.01885 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20703
/proc/meminfo: memFree=1398792/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=2172 CPUtime=0.01
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 369 0 0 0 1 0 0 0 18 0 1 0 337047972 2224128 351 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134523234 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 543 351 81 241 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2172

[startup+0.101866 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20703
/proc/meminfo: memFree=1398792/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=37196 CPUtime=0.09
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 3331 0 0 0 8 1 0 0 18 0 1 0 337047972 38088704 3313 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 9299 3313 90 241 0 9055 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37196

[startup+0.301904 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20703
/proc/meminfo: memFree=1398792/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=40632 CPUtime=0.29
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 5328 0 0 0 26 3 0 0 19 0 1 0 337047972 41607168 5310 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 10158 5310 90 241 0 9914 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40632

[startup+0.701982 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20703
/proc/meminfo: memFree=1398792/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=47628 CPUtime=0.69
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 9336 0 0 0 64 5 0 0 22 0 1 0 337047972 48771072 9318 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 11907 9318 90 241 0 11663 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47628

[startup+1.50113 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1349440/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=67328 CPUtime=1.49
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 16069 0 0 0 141 8 0 0 25 0 1 0 337047972 68943872 16051 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560457 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 16832 16051 110 241 0 16588 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67328

[startup+3.10144 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1334592/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=67724 CPUtime=3.09
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 16174 0 0 0 300 9 0 0 25 0 1 0 337047972 69349376 16156 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134946413 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 16931 16156 110 241 0 16687 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67724

[startup+6.30106 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1320896/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=105104 CPUtime=6.29
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 25537 0 0 0 616 13 0 0 25 0 1 0 337047972 107626496 19471 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 26276 19471 111 241 0 26032 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105104

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1320896/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=105104 CPUtime=12.69
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 25588 0 0 0 1256 13 0 0 25 0 1 0 337047972 107626496 19522 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080264 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 26276 19522 111 241 0 26032 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 105104

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1320640/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=105104 CPUtime=25.48
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 25672 0 0 0 2535 13 0 0 25 0 1 0 337047972 107626496 19606 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 26276 19606 111 241 0 26032 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 105104

[startup+51.1017 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1320000/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=105104 CPUtime=51.08
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 25848 0 0 0 5094 14 0 0 25 0 1 0 337047972 107626496 19782 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 26276 19782 111 241 0 26032 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 105104

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1314112/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=109856 CPUtime=102.26
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 27336 0 0 0 10211 15 0 0 25 0 1 0 337047972 112492544 21270 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 27464 21270 111 241 0 27220 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 109856

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1301568/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=120944 CPUtime=162.23
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 30498 0 0 0 16204 19 0 0 25 0 1 0 337047972 123846656 24432 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 30236 24432 111 241 0 29992 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 120944

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1291392/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=129656 CPUtime=222.21
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 33012 0 0 0 22199 22 0 0 25 0 1 0 337047972 132767744 26946 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 32414 26946 111 241 0 32170 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 129656

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1272000/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=148300 CPUtime=282.18
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 37924 0 0 0 28191 27 0 0 25 0 1 0 337047972 151859200 31858 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 37075 31858 111 241 0 36831 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 148300

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1261056/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=157672 CPUtime=342.17
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 40561 0 0 0 34185 32 0 0 25 0 1 0 337047972 161456128 34495 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 39418 34495 111 241 0 39174 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 157672

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1236608/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=181736 CPUtime=402.14
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 46819 0 0 0 40176 38 0 0 25 0 1 0 337047972 186097664 40753 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 45434 40753 111 241 0 45190 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 181736

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1207936/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=209236 CPUtime=462.12
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 53866 0 0 0 46167 45 0 0 25 0 1 0 337047972 214257664 47800 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 52309 47800 111 241 0 52065 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 209236

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1185536/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=230872 CPUtime=522.1
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 59399 0 0 0 52161 49 0 0 25 0 1 0 337047972 236412928 53333 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 57718 53333 111 241 0 57474 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 230872

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1185600/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=230872 CPUtime=582.08
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 59399 0 0 0 58159 49 0 0 25 0 1 0 337047972 236412928 53333 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 57718 53333 111 241 0 57474 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 230872

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1185600/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=230872 CPUtime=642.05
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 59399 0 0 0 64156 49 0 0 25 0 1 0 337047972 236412928 53333 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 57718 53333 111 241 0 57474 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 230872

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20704
/proc/meminfo: memFree=1185536/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=230872 CPUtime=702.03
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 59399 0 0 0 70153 50 0 0 25 0 1 0 337047972 236412928 53333 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 57718 53333 111 241 0 57474 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 230872

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 20818
/proc/meminfo: memFree=1184200/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=230872 CPUtime=761.95
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 59399 0 0 0 76145 50 0 0 25 0 1 0 337047972 236412928 53333 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 57718 53333 111 241 0 57474 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 230872

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20901
/proc/meminfo: memFree=1185216/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=230872 CPUtime=821.88
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 59399 0 0 0 82137 51 0 0 25 0 1 0 337047972 236412928 53333 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560473 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 57718 53333 111 241 0 57474 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 230872

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20901
/proc/meminfo: memFree=1185216/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=230872 CPUtime=881.86
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 59399 0 0 0 88134 52 0 0 25 0 1 0 337047972 236412928 53333 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551520 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 57718 53333 111 241 0 57474 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 230872

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20901
/proc/meminfo: memFree=1185280/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=230872 CPUtime=941.83
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 59399 0 0 0 94131 52 0 0 25 0 1 0 337047972 236412928 53333 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 57718 53333 111 241 0 57474 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 230872

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20901
/proc/meminfo: memFree=1185344/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=230872 CPUtime=1001.81
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 59399 0 0 0 100128 53 0 0 25 0 1 0 337047972 236412928 53333 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 57718 53333 111 241 0 57474 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 230872

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20901
/proc/meminfo: memFree=1185408/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=230872 CPUtime=1061.79
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 59400 0 0 0 106126 53 0 0 25 0 1 0 337047972 236412928 53334 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 57718 53334 111 241 0 57474 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 230872

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20901
/proc/meminfo: memFree=1185024/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=230872 CPUtime=1121.77
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 59498 0 0 0 112123 54 0 0 25 0 1 0 337047972 236412928 53432 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 57718 53432 111 241 0 57474 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 230872

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20901
/proc/meminfo: memFree=1165376/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=250452 CPUtime=1181.74
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 64517 0 0 0 118115 59 0 0 25 0 1 0 337047972 256462848 58451 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549403 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 62613 58451 111 241 0 62369 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 250452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20901
/proc/meminfo: memFree=1157376/2055920 swapFree=4152248/4192956
[pid=20703] ppid=20701 vsize=257860 CPUtime=1200.05
/proc/20703/stat : 20703 (cmusat_base) R 20701 20703 19527 0 -1 4194304 66423 0 0 0 119944 61 0 0 25 0 1 0 337047972 264048640 60357 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/20703/statm: 64465 60357 111 241 0 64221 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 257860

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): 1200.65
CPU time (s): 1200.1
CPU user time (s): 1199.44
CPU system time (s): 0.6539
CPU usage (%): 99.9541
Max. virtual memory (cumulated for all children) (KiB): 257860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.44
system time used= 0.6539
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66423
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= 10923

runsolver used 1.25781 second user time and 3.11852 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Tue Mar  6 08:48:53 UTC 2007

IDJOB= 330680
IDBENCH= 20569
IDSOLVER= 120
FILE ID= node9/330680-1173170932

PBS_JOBID= 4015010

Free space on /tmp= 66415 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/330680-1173170932/cmusat_base /tmp/evaluation/330680-1173170932/instance-330680-1173170932.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-330680-1173170932 -o ROOT/results/node9/solver-330680-1173170932 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330680-1173170932/cmusat_base /tmp/evaluation/330680-1173170932/instance-330680-1173170932.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  50d7d9af90d20b5a0a2408be9f7f1b53

RANDOM SEED= 82894755

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:       1399264 kB
Buffers:         41012 kB
Cached:         530772 kB
SwapCached:       8732 kB
Active:         149072 kB
Inactive:       456676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1399264 kB
SwapTotal:     4192956 kB
SwapFree:      4152248 kB
Dirty:           21092 kB
Writeback:           0 kB
Mapped:          40940 kB
Slab:            36488 kB
Committed_AS:  1445540 kB
PageTables:       1716 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= 66415 MiB

End job on node9 on Tue Mar  6 09:08:56 UTC 2007