Trace number 422357

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? (MO) 4890.98 4892.51

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

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/node21/watcher-422357-1178582642 -o ROOT/results/node21/solver-422357-1178582642 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/422357-1178582642/siegeadapter.pl /tmp/evaluation/422357-1178582642/instance-422357-1178582642.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: 0.86 0.97 0.99 3/77 4812
/proc/meminfo: memFree=1805928/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) R 4810 4812 4750 0 -1 4194304 382 0 0 0 0 0 0 0 18 0 1 0 306181876 12562432 350 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221236488863 0 0 4224 0 0 0 0 17 1 0 0
/proc/4812/statm: 3067 350 270 3 0 167 0
[pid=4813] ppid=4812 vsize=26816 CPUtime=0
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 107 0 0 0 0 0 0 0 18 0 1 0 306181876 27459584 92 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134513547 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 6704 94 66 208 0 807 0

[startup+0.011686 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 4812
/proc/meminfo: memFree=1805928/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=32464 CPUtime=0
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 1002 0 0 0 0 0 0 0 18 0 1 0 306181876 33243136 988 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134514030 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 8116 992 66 208 0 2219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 44732

[startup+0.101696 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 4812
/proc/meminfo: memFree=1805928/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=73752 CPUtime=0.09
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 10043 0 0 0 5 4 0 0 19 0 1 0 306181876 75522048 10028 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 18440 10031 66 208 0 12543 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 86020

[startup+0.301717 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 4812
/proc/meminfo: memFree=1805928/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=540856 CPUtime=0.28
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 20717 0 0 0 19 9 0 0 21 0 1 0 306181876 553836544 20702 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 135101734 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 135214 20703 1356 208 0 129317 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 553124

[startup+0.701761 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 4812
/proc/meminfo: memFree=1805928/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=548780 CPUtime=0.69
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 34123 0 0 0 53 16 0 0 25 0 1 0 306181876 561950720 28332 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530258 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 137195 28332 85 208 0 136983 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 561048

[startup+1.50186 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 4814
/proc/meminfo: memFree=1690648/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=549032 CPUtime=1.48
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 34563 0 0 0 132 16 0 0 25 0 1 0 306181876 562208768 28772 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529979 0 0 4096 0 0 0 0 17 0 0 0
/proc/4813/statm: 137258 28772 86 208 0 137046 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 561300

[startup+3.10202 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 4814
/proc/meminfo: memFree=1689688/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=549308 CPUtime=3.07
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 34641 0 0 0 291 16 0 0 25 0 1 0 306181876 562491392 28850 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 137327 28850 86 208 0 137115 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 561576

[startup+6.30137 s]
/proc/loadavg: 0.87 0.97 0.99 2/79 4814
/proc/meminfo: memFree=1689880/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=549396 CPUtime=6.27
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 34765 0 0 0 611 16 0 0 25 0 1 0 306181876 562581504 28974 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 137349 28974 86 208 0 137137 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 561664

[startup+12.7011 s]
/proc/loadavg: 0.88 0.97 0.99 2/79 4814
/proc/meminfo: memFree=1688984/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=549412 CPUtime=12.68
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 34997 0 0 0 1251 17 0 0 25 0 1 0 306181876 562597888 29206 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 137353 29206 86 208 0 137141 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 561680

[startup+25.5015 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 4814
/proc/meminfo: memFree=1687768/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=549468 CPUtime=25.47
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 35292 0 0 0 2530 17 0 0 25 0 1 0 306181876 562655232 29501 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 137367 29501 86 208 0 137155 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 561736

[startup+51.1013 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 4814
/proc/meminfo: memFree=1685528/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=549560 CPUtime=51.07
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 35857 0 0 0 5089 18 0 0 25 0 1 0 306181876 562749440 30066 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530241 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 137390 30066 86 208 0 137178 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 561828

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/79 4814
/proc/meminfo: memFree=1683736/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=549836 CPUtime=102.26
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 36301 0 0 0 10207 19 0 0 25 0 1 0 306181876 563032064 30510 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529986 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 137459 30510 86 208 0 137247 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 562104

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4814
/proc/meminfo: memFree=1681432/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=550148 CPUtime=162.23
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 36870 0 0 0 16203 20 0 0 25 0 1 0 306181876 563351552 31079 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530194 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 137537 31079 86 208 0 137325 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 562416

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4814
/proc/meminfo: memFree=1679384/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=550472 CPUtime=222.21
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 37379 0 0 0 22200 21 0 0 25 0 1 0 306181876 563683328 31588 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530194 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 137618 31588 86 208 0 137406 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 562740

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4814
/proc/meminfo: memFree=1677528/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=550708 CPUtime=282.2
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 37838 0 0 0 28198 22 0 0 25 0 1 0 306181876 563924992 32047 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529862 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 137677 32047 86 208 0 137465 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 562976

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4814
/proc/meminfo: memFree=1675480/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=550960 CPUtime=342.18
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 38325 0 0 0 34195 23 0 0 25 0 1 0 306181876 564183040 32534 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 137740 32534 86 208 0 137528 0

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

/proc/4813/statm: 455867 280752 86 208 0 455655 0
Current children cumulated CPU time (s) 4240.96
Current children cumulated vsize (KiB) 1835736

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5014
/proc/meminfo: memFree=678040/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=1823496 CPUtime=4300.94
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 464345 0 0 0 429822 272 0 0 25 0 1 0 306181876 1867259904 280760 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 455874 280760 86 208 0 455662 0
Current children cumulated CPU time (s) 4300.94
Current children cumulated vsize (KiB) 1835764

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5014
/proc/meminfo: memFree=677912/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=1823496 CPUtime=4360.92
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 464367 0 0 0 435820 272 0 0 25 0 1 0 306181876 1867259904 280782 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 455874 280782 86 208 0 455662 0
Current children cumulated CPU time (s) 4360.92
Current children cumulated vsize (KiB) 1835764

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5014
/proc/meminfo: memFree=677848/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=1823496 CPUtime=4420.91
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 464367 0 0 0 441818 273 0 0 25 0 1 0 306181876 1867259904 280782 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 455874 280782 86 208 0 455662 0
Current children cumulated CPU time (s) 4420.91
Current children cumulated vsize (KiB) 1835764

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5014
/proc/meminfo: memFree=677848/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=1823504 CPUtime=4480.9
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 464369 0 0 0 447816 274 0 0 25 0 1 0 306181876 1867268096 280784 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 455876 280784 86 208 0 455664 0
Current children cumulated CPU time (s) 4480.9
Current children cumulated vsize (KiB) 1835772

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5014
/proc/meminfo: memFree=676760/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=1823512 CPUtime=4540.87
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 464640 0 0 0 453813 274 0 0 25 0 1 0 306181876 1867276288 281055 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528336 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 455878 281055 86 208 0 455666 0
Current children cumulated CPU time (s) 4540.87
Current children cumulated vsize (KiB) 1835780

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5014
/proc/meminfo: memFree=676760/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=1823524 CPUtime=4600.86
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 464643 0 0 0 459811 275 0 0 25 0 1 0 306181876 1867288576 281058 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 455881 281058 86 208 0 455669 0
Current children cumulated CPU time (s) 4600.86
Current children cumulated vsize (KiB) 1835792

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5014
/proc/meminfo: memFree=676696/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=1823532 CPUtime=4660.84
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 464645 0 0 0 465809 275 0 0 25 0 1 0 306181876 1867296768 281060 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 455883 281060 86 208 0 455671 0
Current children cumulated CPU time (s) 4660.84
Current children cumulated vsize (KiB) 1835800

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5014
/proc/meminfo: memFree=676696/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=1823544 CPUtime=4720.83
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 464648 0 0 0 471807 276 0 0 25 0 1 0 306181876 1867309056 281063 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529855 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 455886 281063 86 208 0 455674 0
Current children cumulated CPU time (s) 4720.83
Current children cumulated vsize (KiB) 1835812

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5014
/proc/meminfo: memFree=676632/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=1823568 CPUtime=4780.81
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 464654 0 0 0 477804 277 0 0 25 0 1 0 306181876 1867333632 281069 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529833 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 455892 281069 86 208 0 455680 0
Current children cumulated CPU time (s) 4780.81
Current children cumulated vsize (KiB) 1835836

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5014
/proc/meminfo: memFree=676568/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=1823580 CPUtime=4840.79
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 464662 0 0 0 483802 277 0 0 25 0 1 0 306181876 1867345920 281077 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529840 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 455895 281077 86 208 0 455683 0
Current children cumulated CPU time (s) 4840.79
Current children cumulated vsize (KiB) 1835848



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+4892.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5014
/proc/meminfo: memFree=659096/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=1845824 CPUtime=4890.98
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 469168 0 0 0 488819 279 0 0 25 0 1 0 306181876 1890123776 285583 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134514274 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 461463 285588 86 208 0 461251 0
Current children cumulated CPU time (s) 4890.98
Current children cumulated vsize (KiB) 1858092

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

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

[startup+4892.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5014
/proc/meminfo: memFree=659096/2055920 swapFree=4156336/4192956
[pid=4812] ppid=4810 vsize=12268 CPUtime=0
/proc/4812/stat : 4812 (siegeadapter.pl) S 4810 4812 4750 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 306181876 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4812/statm: 3067 352 271 3 0 167 0
[pid=4813] ppid=4812 vsize=1845824 CPUtime=4890.98
/proc/4813/stat : 4813 (siege_v4) R 4812 4812 4750 0 -1 0 469168 0 0 0 488819 279 0 0 25 0 1 0 306181876 1890123776 285583 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134514274 0 0 4096 0 0 0 0 17 1 0 0
/proc/4813/statm: 461463 285588 86 208 0 461251 0
Current children cumulated CPU time (s) 4890.98
Current children cumulated vsize (KiB) 1858092

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4812 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.003998
# while last known CPU time is 4890.98
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 4892.51
CPU time (s): 4890.98
CPU user time (s): 4888.19
CPU system time (s): 2.79
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 1858092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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 4.67029 second user time and 13.035 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Tue May  8 00:04:04 UTC 2007

IDJOB= 422357
IDBENCH= 20410
IDSOLVER= 190
FILE ID= node21/422357-1178582642

PBS_JOBID= 5217721

Free space on /tmp= 66541 MiB

SOLVER NAME= Siege V4
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= /tmp/evaluation/422357-1178582642/siegeadapter.pl /tmp/evaluation/422357-1178582642/instance-422357-1178582642.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-422357-1178582642 -o ROOT/results/node21/solver-422357-1178582642 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/422357-1178582642/siegeadapter.pl /tmp/evaluation/422357-1178582642/instance-422357-1178582642.cnf            

META MD5SUM SOLVER= 69ef6d521077f526586997d0c4a9a904
MD5SUM BENCH=  409f4401e9e8b60ee665ac5567a13e41

RANDOM SEED= 453469704

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1806472 kB
Buffers:         27224 kB
Cached:         128480 kB
SwapCached:      15112 kB
Active:          82732 kB
Inactive:        95728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806472 kB
SwapTotal:     4192956 kB
SwapFree:      4156336 kB
Dirty:           23768 kB
Writeback:           0 kB
Mapped:          29732 kB
Slab:            56564 kB
Committed_AS:  5034280 kB
PageTables:       1784 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= 66541 MiB

End job on node21 on Tue May  8 01:25:40 UTC 2007