Trace number 422318

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
Siege V4? (TO) 10000.1 10002.6

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-17-u.cnf
MD5SUM758973f5a15b03712894dc13cae5b242
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 variables298516
Number of clauses1396189
Sum of the clauses size3222054
Maximum clause length10
Minimum clause length1
Number of clauses of size 122282
Number of clauses of size 21088329
Number of clauses of size 3230118
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

Solver Data (download as text)

0.00/0.00	c Siege V4 output adapted for the SAT 2007 I/O conformance

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node52/watcher-422318-1178570412 -o ROOT/results/node52/solver-422318-1178570412 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/422318-1178570412/siegeadapter.pl /tmp/evaluation/422318-1178570412/instance-422318-1178570412.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.07 0.86 1.49 3/64 13370
/proc/meminfo: memFree=1657740/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) R 13368 13370 13307 0 -1 4194304 382 0 0 0 0 0 0 0 18 0 1 0 211886469 12562432 350 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273653754527 0 0 4224 0 0 0 0 17 1 0 0
/proc/13370/statm: 3067 350 270 3 0 167 0
[pid=13371] ppid=13370 vsize=28920 CPUtime=0
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 96 0 0 0 0 0 0 0 18 0 1 0 211886470 29614080 81 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134513547 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 7230 85 66 208 0 669 0

[startup+0.101258 s]
/proc/loadavg: 0.07 0.86 1.49 3/64 13370
/proc/meminfo: memFree=1657740/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=70084 CPUtime=0.09
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 9572 0 0 0 6 3 0 0 19 0 1 0 211886470 71766016 9557 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134515383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 17523 9561 66 208 0 10962 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 82352

[startup+0.201264 s]
/proc/loadavg: 0.07 0.86 1.49 3/64 13370
/proc/meminfo: memFree=1657740/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=516344 CPUtime=0.18
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 15177 0 0 0 13 5 0 0 20 0 1 0 211886470 528736256 15162 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 129087 15163 553 208 0 122526 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 528612

[startup+0.30127 s]
/proc/loadavg: 0.07 0.86 1.49 3/64 13370
/proc/meminfo: memFree=1657740/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=523476 CPUtime=0.29
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 18049 0 0 0 22 7 0 0 20 0 1 0 211886470 536039424 18034 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 130870 18035 1642 208 0 124309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 535744

[startup+0.701296 s]
/proc/loadavg: 0.07 0.86 1.49 3/64 13370
/proc/meminfo: memFree=1657740/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=545380 CPUtime=0.69
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 28790 0 0 0 58 11 0 0 25 0 1 0 211886470 558469120 28775 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 136345 28777 6422 208 0 129784 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 557648

[startup+1.50135 s]
/proc/loadavg: 0.14 0.87 1.49 2/66 13372
/proc/meminfo: memFree=1564924/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=518520 CPUtime=1.49
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 29682 0 0 0 137 12 0 0 25 0 1 0 211886470 530964480 23243 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528848 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 129630 23243 86 208 0 129418 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 530788

[startup+3.10146 s]
/proc/loadavg: 0.14 0.87 1.49 2/66 13372
/proc/meminfo: memFree=1564220/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=518520 CPUtime=3.08
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 29704 0 0 0 296 12 0 0 25 0 1 0 211886470 530964480 23265 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529994 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 129630 23265 86 208 0 129418 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 530788

[startup+6.30267 s]
/proc/loadavg: 0.14 0.87 1.49 2/66 13372
/proc/meminfo: memFree=1564156/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=518536 CPUtime=6.28
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 29761 0 0 0 616 12 0 0 25 0 1 0 211886470 530980864 23322 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530241 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 129634 23322 86 208 0 129422 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 530804

[startup+12.7011 s]
/proc/loadavg: 0.27 0.87 1.48 2/66 13372
/proc/meminfo: memFree=1563900/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=518636 CPUtime=12.68
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 29871 0 0 0 1256 12 0 0 25 0 1 0 211886470 531083264 23432 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529970 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 129659 23432 86 208 0 129447 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 530904

[startup+25.502 s]
/proc/loadavg: 0.38 0.87 1.48 2/66 13372
/proc/meminfo: memFree=1562812/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=518860 CPUtime=25.48
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 30128 0 0 0 2535 13 0 0 25 0 1 0 211886470 531312640 23689 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527916 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 129715 23689 86 208 0 129503 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 531128

[startup+51.1017 s]
/proc/loadavg: 0.63 0.88 1.46 2/66 13372
/proc/meminfo: memFree=1561084/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=519320 CPUtime=51.08
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 30593 0 0 0 5094 14 0 0 25 0 1 0 211886470 531783680 24154 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 129830 24154 86 208 0 129618 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 531588

[startup+102.301 s]
/proc/loadavg: 0.84 0.90 1.44 2/66 13372
/proc/meminfo: memFree=1556156/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=520268 CPUtime=102.27
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 31843 0 0 0 10211 16 0 0 25 0 1 0 211886470 532754432 25404 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 130067 25404 86 208 0 129855 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 532536

[startup+162.301 s]
/proc/loadavg: 0.94 0.91 1.41 2/66 13372
/proc/meminfo: memFree=1551612/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=521012 CPUtime=162.25
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 32978 0 0 0 16208 17 0 0 25 0 1 0 211886470 533516288 26539 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 130253 26539 86 208 0 130041 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 533280

[startup+222.305 s]
/proc/loadavg: 0.98 0.93 1.38 2/66 13372
/proc/meminfo: memFree=1544828/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=522124 CPUtime=222.24
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 34656 0 0 0 22204 20 0 0 25 0 1 0 211886470 534654976 28217 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 130531 28217 86 208 0 130319 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 534392

[startup+282.301 s]
/proc/loadavg: 0.99 0.94 1.35 2/66 13372
/proc/meminfo: memFree=1538684/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=522748 CPUtime=282.22
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 36201 0 0 0 28201 21 0 0 25 0 1 0 211886470 535293952 29762 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134532950 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 130687 29762 86 208 0 130475 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 535016

[startup+342.301 s]
/proc/loadavg: 0.99 0.95 1.33 2/66 13372
/proc/meminfo: memFree=1538044/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=523216 CPUtime=342.21
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 36361 0 0 0 34199 22 0 0 25 0 1 0 211886470 535773184 29922 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529830 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 130804 29922 86 208 0 130592 0

################
# More data... #
################

/proc/13371/statm: 325522 214855 86 208 0 325310 0
Current children cumulated CPU time (s) 9399.91
Current children cumulated vsize (KiB) 1314356

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13973
/proc/meminfo: memFree=794364/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=1302116 CPUtime=9459.9
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 368616 0 0 0 945756 234 0 0 25 0 1 0 211886470 1333366784 214863 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530121 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 325529 214863 86 208 0 325317 0
Current children cumulated CPU time (s) 9459.9
Current children cumulated vsize (KiB) 1314384

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13973
/proc/meminfo: memFree=794236/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=1302280 CPUtime=9519.89
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 368655 0 0 0 951755 234 0 0 25 0 1 0 211886470 1333534720 214902 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527993 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 325570 214902 86 208 0 325358 0
Current children cumulated CPU time (s) 9519.89
Current children cumulated vsize (KiB) 1314548

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13973
/proc/meminfo: memFree=794108/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=1302388 CPUtime=9579.87
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 368682 0 0 0 957753 234 0 0 25 0 1 0 211886470 1333645312 214929 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 325597 214929 86 208 0 325385 0
Current children cumulated CPU time (s) 9579.87
Current children cumulated vsize (KiB) 1314656

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13973
/proc/meminfo: memFree=794108/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=1302400 CPUtime=9639.86
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 368685 0 0 0 963752 234 0 0 25 0 1 0 211886470 1333657600 214932 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530241 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 325600 214932 86 208 0 325388 0
Current children cumulated CPU time (s) 9639.86
Current children cumulated vsize (KiB) 1314668

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13973
/proc/meminfo: memFree=793980/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=1302500 CPUtime=9699.85
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 368710 0 0 0 969750 235 0 0 25 0 1 0 211886470 1333760000 214957 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527916 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 325625 214957 86 208 0 325413 0
Current children cumulated CPU time (s) 9699.85
Current children cumulated vsize (KiB) 1314768

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13973
/proc/meminfo: memFree=793916/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=1302580 CPUtime=9759.83
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 368730 0 0 0 975748 235 0 0 25 0 1 0 211886470 1333841920 214977 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134537870 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 325645 214977 86 208 0 325433 0
Current children cumulated CPU time (s) 9759.83
Current children cumulated vsize (KiB) 1314848

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13973
/proc/meminfo: memFree=793788/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=1302688 CPUtime=9819.82
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 368756 0 0 0 981747 235 0 0 25 0 1 0 211886470 1333952512 215003 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529300 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 325672 215003 86 208 0 325460 0
Current children cumulated CPU time (s) 9819.82
Current children cumulated vsize (KiB) 1314956

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13973
/proc/meminfo: memFree=793788/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=1302708 CPUtime=9879.8
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 368763 0 0 0 987745 235 0 0 25 0 1 0 211886470 1333972992 215010 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529853 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 325677 215010 86 208 0 325465 0
Current children cumulated CPU time (s) 9879.8
Current children cumulated vsize (KiB) 1314976

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 13973
/proc/meminfo: memFree=793724/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=1302748 CPUtime=9939.8
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 368773 0 0 0 993744 236 0 0 25 0 1 0 211886470 1334013952 215020 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527916 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 325687 215020 86 208 0 325475 0
Current children cumulated CPU time (s) 9939.8
Current children cumulated vsize (KiB) 1315016

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13973
/proc/meminfo: memFree=793660/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=1302772 CPUtime=9999.79
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 368779 0 0 0 999743 236 0 0 25 0 1 0 211886470 1334038528 215026 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134543021 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 325693 215026 86 208 0 325481 0
Current children cumulated CPU time (s) 9999.79
Current children cumulated vsize (KiB) 1315040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13973
/proc/meminfo: memFree=793660/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=1302772 CPUtime=10000.1
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 368779 0 0 0 999773 236 0 0 25 0 1 0 211886470 1334038528 215026 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134543024 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 325693 215026 86 208 0 325481 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1315040

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

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

[startup+10002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13973
/proc/meminfo: memFree=793660/2055920 swapFree=4183124/4192956
[pid=13370] ppid=13368 vsize=12268 CPUtime=0
/proc/13370/stat : 13370 (siegeadapter.pl) S 13368 13370 13307 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 211886469 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13370/statm: 3067 352 271 3 0 167 0
[pid=13371] ppid=13370 vsize=1302772 CPUtime=10000.1
/proc/13371/stat : 13371 (siege_v4) R 13370 13370 13307 0 -1 0 368779 0 0 0 999773 236 0 0 25 0 1 0 211886470 1334038528 215026 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134543024 0 0 4096 0 0 0 0 17 1 0 0
/proc/13371/statm: 325693 215026 86 208 0 325481 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1315040

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13370 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.6
CPU time (s): 10000.1
CPU user time (s): 9997.73
CPU system time (s): 2.36
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 1426864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 404
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= 9
involuntary context switches= 1

runsolver used 8.00278 second user time and 19.456 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Mon May  7 20:40:14 UTC 2007

IDJOB= 422318
IDBENCH= 20371
IDSOLVER= 190
FILE ID= node52/422318-1178570412

PBS_JOBID= 5217853

Free space on /tmp= 66539 MiB

SOLVER NAME= Siege V4
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/422318-1178570412/siegeadapter.pl /tmp/evaluation/422318-1178570412/instance-422318-1178570412.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-422318-1178570412 -o ROOT/results/node52/solver-422318-1178570412 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/422318-1178570412/siegeadapter.pl /tmp/evaluation/422318-1178570412/instance-422318-1178570412.cnf            

META MD5SUM SOLVER= 69ef6d521077f526586997d0c4a9a904
MD5SUM BENCH=  758973f5a15b03712894dc13cae5b242

RANDOM SEED= 348493973

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1658340 kB
Buffers:         27480 kB
Cached:         263492 kB
SwapCached:       3808 kB
Active:          64128 kB
Inactive:       236268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658340 kB
SwapTotal:     4192956 kB
SwapFree:      4183124 kB
Dirty:           26520 kB
Writeback:           0 kB
Mapped:          15540 kB
Slab:            83164 kB
Committed_AS:  5368356 kB
PageTables:       1484 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= 66539 MiB

End job on node52 on Mon May  7 23:26:59 UTC 2007