Trace number 313523

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
MiraXT v3? (TO) 1200.22 614.514

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
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 variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-313523-1178802673 -o ROOT/results/node21/solver-313523-1178802673 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313523-1178802673/MiraXTv3_dyn /tmp/evaluation/313523-1178802673/instance-313523-1178802673.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: 0.51 0.14 0.04 3/77 21703
/proc/meminfo: memFree=1847992/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=3788 CPUtime=0
/proc/21703/stat : 21703 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194304 382 0 0 0 0 0 0 0 18 0 1 0 328184771 3878912 357 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21703/statm: 947 365 202 20 0 305 0

[startup+0.067999 s]
/proc/loadavg: 0.51 0.14 0.04 3/77 21703
/proc/meminfo: memFree=1847992/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=10724 CPUtime=0.06
/proc/21703/stat : 21703 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194304 2028 0 0 0 5 1 0 0 18 0 1 0 328184771 10981376 2003 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/21703/statm: 2681 2004 206 20 0 2039 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10724

[startup+0.102 s]
/proc/loadavg: 0.51 0.14 0.04 3/77 21703
/proc/meminfo: memFree=1847992/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=13768 CPUtime=0.09
/proc/21703/stat : 21703 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194304 2729 0 0 0 8 1 0 0 18 0 1 0 328184771 14098432 2704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8877005 0 0 4096 0 0 0 0 17 1 0 0
/proc/21703/statm: 3442 2710 206 20 0 2800 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13768

[startup+0.302022 s]
/proc/loadavg: 0.51 0.14 0.04 3/77 21703
/proc/meminfo: memFree=1847992/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=38496 CPUtime=0.29
/proc/21703/stat : 21703 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194304 8597 0 0 0 25 4 0 0 19 0 1 0 328184771 39419904 8572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/21703/statm: 9624 8572 206 20 0 8982 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38496

[startup+0.701065 s]
/proc/loadavg: 0.51 0.14 0.04 3/77 21703
/proc/meminfo: memFree=1847992/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=56452 CPUtime=0.69
/proc/21703/stat : 21703 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194304 12937 0 0 0 62 7 0 0 23 0 1 0 328184771 57806848 12912 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/21703/statm: 14113 12912 206 20 0 13471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56452

[startup+1.50115 s]
/proc/loadavg: 0.51 0.14 0.04 2/78 21704
/proc/meminfo: memFree=1781680/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=89140 CPUtime=1.49
/proc/21703/stat : 21703 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194304 20196 0 0 0 139 10 0 0 25 0 1 0 328184771 91279360 20171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583914 0 0 4096 0 0 0 0 17 1 0 0
/proc/21703/statm: 22285 20171 207 20 0 21643 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89140

[startup+3.10133 s]
/proc/loadavg: 0.51 0.14 0.04 2/78 21704
/proc/meminfo: memFree=1764784/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=109328 CPUtime=3.09
/proc/21703/stat : 21703 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194304 24819 0 0 0 297 12 0 0 25 0 1 0 328184771 111951872 24794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/21703/statm: 27332 24794 207 20 0 26690 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109328

[startup+6.30168 s]
/proc/loadavg: 0.55 0.15 0.05 2/80 21706
/proc/meminfo: memFree=1666272/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=313252 CPUtime=6.62
/proc/21703/stat : 21703 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194304 51800 0 0 0 634 28 0 0 25 0 3 0 328184771 320770048 47983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21703/statm: 78313 47983 218 20 0 77671 0
[pid=21703/tid=21705] ppid=21701 vsize=313252 CPUtime=1.27
/proc/21703/task/21705/stat : 21705 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 15320 0 0 0 119 8 0 0 25 0 3 0 328185272 320770048 47983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21703/tid=21706] ppid=21701 vsize=313252 CPUtime=0.34
/proc/21703/task/21706/stat : 21706 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194368 8504 0 0 0 29 5 0 0 18 0 3 0 328185272 320770048 47983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.62
Current children cumulated vsize (KiB) 313252

[startup+12.7024 s]
/proc/loadavg: 0.58 0.16 0.05 2/80 21706
/proc/meminfo: memFree=1656168/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=314276 CPUtime=13.02
/proc/21703/stat : 21703 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194304 51912 0 0 0 1274 28 0 0 25 0 3 0 328184771 321818624 48095 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21703/statm: 78569 48095 218 20 0 77927 0
[pid=21703/tid=21705] ppid=21701 vsize=314276 CPUtime=7.68
/proc/21703/task/21705/stat : 21705 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 15432 0 0 0 759 9 0 0 25 0 3 0 328185272 321818624 48095 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21703/tid=21706] ppid=21701 vsize=314276 CPUtime=0.34
/proc/21703/task/21706/stat : 21706 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194368 8504 0 0 0 29 5 0 0 18 0 3 0 328185272 321818624 48095 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.02
Current children cumulated vsize (KiB) 314276

[startup+25.5018 s]
/proc/loadavg: 0.68 0.20 0.07 2/80 21706
/proc/meminfo: memFree=1656168/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=314276 CPUtime=25.82
/proc/21703/stat : 21703 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194304 51942 0 0 0 2553 29 0 0 25 0 3 0 328184771 321818624 48125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21703/statm: 78569 48125 218 20 0 77927 0
[pid=21703/tid=21705] ppid=21701 vsize=314276 CPUtime=20.47
/proc/21703/task/21705/stat : 21705 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 15462 0 0 0 2038 9 0 0 25 0 3 0 328185272 321818624 48125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21703/tid=21706] ppid=21701 vsize=314276 CPUtime=0.34
/proc/21703/task/21706/stat : 21706 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194368 8504 0 0 0 29 5 0 0 18 0 3 0 328185272 321818624 48125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.82
Current children cumulated vsize (KiB) 314276

[startup+51.1016 s]
/proc/loadavg: 1.13 0.35 0.12 3/80 21706
/proc/meminfo: memFree=1652584/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=316648 CPUtime=76.13
/proc/21703/stat : 21703 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194304 57576 0 0 0 7581 32 0 0 25 0 3 0 328184771 324247552 49059 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21703/statm: 79162 49059 218 20 0 78520 0
[pid=21703/tid=21705] ppid=21701 vsize=316648 CPUtime=46.05
/proc/21703/task/21705/stat : 21705 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 18798 0 0 0 4594 11 0 0 25 0 3 0 328185272 324247552 49059 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21703/tid=21706] ppid=21701 vsize=316648 CPUtime=25.08
/proc/21703/task/21706/stat : 21706 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 10802 0 0 0 2502 6 0 0 25 0 3 0 328185272 324247552 49059 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 76.13
Current children cumulated vsize (KiB) 316648

[startup+102.306 s]
/proc/loadavg: 1.62 0.60 0.22 3/80 21706
/proc/meminfo: memFree=1584168/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=383264 CPUtime=178.3
/proc/21703/stat : 21703 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194304 76092 0 0 0 17775 55 0 0 25 0 3 0 328184771 392462336 66197 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21703/statm: 95816 66197 218 20 0 95174 0
[pid=21703/tid=21705] ppid=21701 vsize=383264 CPUtime=97.23
/proc/21703/task/21705/stat : 21705 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 24440 0 0 0 9701 22 0 0 25 0 3 0 328185272 392462336 66197 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21703/tid=21706] ppid=21701 vsize=383264 CPUtime=76.05
/proc/21703/task/21706/stat : 21706 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 23676 0 0 0 7588 17 0 0 25 0 3 0 328185272 392462336 66197 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 178.3
Current children cumulated vsize (KiB) 383264

[startup+162.302 s]
/proc/loadavg: 1.86 0.85 0.32 3/80 21706
/proc/meminfo: memFree=1452264/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=515156 CPUtime=298.01
/proc/21703/stat : 21703 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194304 109497 0 0 0 29701 100 0 0 25 0 3 0 328184771 527519744 99391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21703/statm: 128789 99391 218 20 0 128147 0
[pid=21703/tid=21705] ppid=21701 vsize=515156 CPUtime=157.21
/proc/21703/task/21705/stat : 21705 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 40322 0 0 0 15671 50 0 0 25 0 3 0 328185272 527519744 99391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520493 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21703/tid=21706] ppid=21701 vsize=515156 CPUtime=135.78
/proc/21703/task/21706/stat : 21706 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 41199 0 0 0 13544 34 0 0 25 0 3 0 328185272 527519744 99391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 298.01
Current children cumulated vsize (KiB) 515156

[startup+222.301 s]
/proc/loadavg: 1.95 1.06 0.43 3/80 21706
/proc/meminfo: memFree=1399592/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=565904 CPUtime=417.72
/proc/21703/stat : 21703 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194304 122402 0 0 0 41654 118 0 0 25 0 3 0 328184771 579485696 112195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21703/statm: 141476 112195 218 20 0 140834 0
[pid=21703/tid=21705] ppid=21701 vsize=565904 CPUtime=217.2
/proc/21703/task/21705/stat : 21705 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 45975 0 0 0 21659 61 0 0 25 0 3 0 328185272 579485696 112195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517098 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21703/tid=21706] ppid=21701 vsize=565904 CPUtime=195.52
/proc/21703/task/21706/stat : 21706 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 48451 0 0 0 19510 42 0 0 25 0 3 0 328185272 579485696 112195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 417.72
Current children cumulated vsize (KiB) 565904

[startup+282.302 s]
/proc/loadavg: 1.98 1.23 0.52 3/80 21706
/proc/meminfo: memFree=1372840/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=595356 CPUtime=537.46
/proc/21703/stat : 21703 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194304 129702 0 0 0 53617 129 0 0 25 0 3 0 328184771 609644544 119377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21703/statm: 148839 119377 218 20 0 148197 0
[pid=21703/tid=21705] ppid=21701 vsize=595356 CPUtime=277.17
/proc/21703/task/21705/stat : 21705 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 49462 0 0 0 27650 67 0 0 25 0 3 0 328185272 609644544 119377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21703/tid=21706] ppid=21701 vsize=595356 CPUtime=255.27
/proc/21703/task/21706/stat : 21706 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 52264 0 0 0 25480 47 0 0 25 0 3 0 328185272 609644544 119377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 537.46
Current children cumulated vsize (KiB) 595356

[startup+342.301 s]
/proc/loadavg: 1.99 1.37 0.61 3/80 21706
/proc/meminfo: memFree=1251752/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=713948 CPUtime=657.17
/proc/21703/stat : 21703 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194304 159722 0 0 0 65549 168 0 0 25 0 3 0 328184771 731082752 149214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21703/statm: 178487 149214 218 20 0 177845 0
[pid=21703/tid=21705] ppid=21701 vsize=713948 CPUtime=337.16
/proc/21703/task/21705/stat : 21705 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 60197 0 0 0 33628 88 0 0 25 0 3 0 328185272 731082752 149214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21703/tid=21706] ppid=21701 vsize=713948 CPUtime=315
/proc/21703/task/21706/stat : 21706 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 71549 0 0 0 31435 65 0 0 25 0 3 0 328185272 731082752 149214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 657.17
Current children cumulated vsize (KiB) 713948

[startup+402.302 s]
/proc/loadavg: 1.99 1.48 0.70 3/80 21706
/proc/meminfo: memFree=1196328/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=767816 CPUtime=776.9
/proc/21703/stat : 21703 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194304 173520 0 0 0 77501 189 0 0 25 0 3 0 328184771 786243584 162888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21703/statm: 191954 162888 218 20 0 191312 0
[pid=21703/tid=21705] ppid=21701 vsize=767816 CPUtime=397.14
/proc/21703/task/21705/stat : 21705 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 66573 0 0 0 39613 101 0 0 25 0 3 0 328185272 786243584 162888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21703/tid=21706] ppid=21701 vsize=767816 CPUtime=374.75
/proc/21703/task/21706/stat : 21706 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 78971 0 0 0 37402 73 0 0 25 0 3 0 328185272 786243584 162888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 776.9
Current children cumulated vsize (KiB) 767816

[startup+462.301 s]
/proc/loadavg: 1.99 1.57 0.77 3/80 21706
/proc/meminfo: memFree=1196264/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=767816 CPUtime=896.6
/proc/21703/stat : 21703 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194304 173541 0 0 0 89471 189 0 0 25 0 3 0 328184771 786243584 162909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21703/statm: 191954 162909 218 20 0 191312 0
[pid=21703/tid=21705] ppid=21701 vsize=767816 CPUtime=457.11
/proc/21703/task/21705/stat : 21705 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 66583 0 0 0 45610 101 0 0 25 0 3 0 328185272 786243584 162909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21703/tid=21706] ppid=21701 vsize=767816 CPUtime=434.48
/proc/21703/task/21706/stat : 21706 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 78982 0 0 0 43375 73 0 0 25 0 3 0 328185272 786243584 162909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 896.6
Current children cumulated vsize (KiB) 767816

[startup+522.302 s]
/proc/loadavg: 1.99 1.65 0.85 3/80 21706
/proc/meminfo: memFree=1195496/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=768840 CPUtime=1016.32
/proc/21703/stat : 21703 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194304 173756 0 0 0 101442 190 0 0 25 0 3 0 328184771 787292160 163124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21703/statm: 192210 163124 218 20 0 191568 0
[pid=21703/tid=21705] ppid=21701 vsize=768840 CPUtime=517.1
/proc/21703/task/21705/stat : 21705 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 66589 0 0 0 51608 102 0 0 25 0 3 0 328185272 787292160 163124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21703/tid=21706] ppid=21701 vsize=768840 CPUtime=494.21
/proc/21703/task/21706/stat : 21706 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 79191 0 0 0 49348 73 0 0 25 0 3 0 328185272 787292160 163124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1016.32
Current children cumulated vsize (KiB) 768840

[startup+582.301 s]
/proc/loadavg: 2.11 1.74 0.93 3/80 21706
/proc/meminfo: memFree=1195496/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=768840 CPUtime=1136.05
/proc/21703/stat : 21703 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194304 173764 0 0 0 113414 191 0 0 25 0 3 0 328184771 787292160 163132 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21703/statm: 192210 163132 218 20 0 191568 0
[pid=21703/tid=21705] ppid=21701 vsize=768840 CPUtime=577.08
/proc/21703/task/21705/stat : 21705 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 66591 0 0 0 57606 102 0 0 25 0 3 0 328185272 787292160 163132 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21703/tid=21706] ppid=21701 vsize=768840 CPUtime=553.95
/proc/21703/task/21706/stat : 21706 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 79197 0 0 0 55322 73 0 0 25 0 3 0 328185272 787292160 163132 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1136.05
Current children cumulated vsize (KiB) 768840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+614.402 s]
/proc/loadavg: 2.06 1.77 0.97 3/80 21706
/proc/meminfo: memFree=1176680/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=787644 CPUtime=1200.1
/proc/21703/stat : 21703 (MiraXTv3_dyn) S 21701 21703 21571 0 -1 4194304 178450 0 0 0 119815 195 0 0 25 0 3 0 328184771 806547456 167818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21703/statm: 196911 167818 218 20 0 196269 0
[pid=21703/tid=21705] ppid=21701 vsize=787644 CPUtime=609.17
/proc/21703/task/21705/stat : 21705 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 66591 0 0 0 60815 102 0 0 25 0 3 0 328185272 806547456 167818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21703/tid=21706] ppid=21701 vsize=787644 CPUtime=585.91
/proc/21703/task/21706/stat : 21706 (MiraXTv3_dyn) R 21701 21703 21571 0 -1 4194368 83883 0 0 0 58514 77 0 0 25 0 3 0 328185272 806547456 167818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 787644

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

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

[startup+614.513 s]
/proc/loadavg: 2.06 1.77 0.97 3/80 21706
/proc/meminfo: memFree=1176680/2055920 swapFree=4156344/4192956
[pid=21703] ppid=21701 vsize=0 CPUtime=1200.21
/proc/21703/stat : 21703 (MiraXTv3_dyn) Z 21701 21703 21571 0 -1 4195340 178450 0 0 0 119816 205 0 0 16 0 2 0 328184771 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21703/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 614.514
CPU time (s): 1200.22
CPU user time (s): 1198.17
CPU system time (s): 2.05069
CPU usage (%): 195.312
Max. virtual memory (cumulated for all children) (KiB): 787644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.17
system time used= 2.05069
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 178450
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= 366
involuntary context switches= 22696

runsolver used 0.596909 second user time and 1.64675 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu May 10 13:11:15 UTC 2007

IDJOB= 313523
IDBENCH= 20368
IDSOLVER= 128
FILE ID= node21/313523-1178802673

PBS_JOBID= 5250932

Free space on /tmp= 66543 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/313523-1178802673/MiraXTv3_dyn /tmp/evaluation/313523-1178802673/instance-313523-1178802673.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-313523-1178802673 -o ROOT/results/node21/solver-313523-1178802673 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313523-1178802673/MiraXTv3_dyn /tmp/evaluation/313523-1178802673/instance-313523-1178802673.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c438ce1eb243ac0a49869eda1166f28f

RANDOM SEED= 369191677

TIME LIMIT= 1200 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:       1848336 kB
Buffers:         36220 kB
Cached:          84444 kB
SwapCached:      15744 kB
Active:         117720 kB
Inactive:        40288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848336 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:           22008 kB
Writeback:           0 kB
Mapped:          43804 kB
Slab:            35072 kB
Committed_AS:  5060332 kB
PageTables:       1820 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= 66543 MiB

End job on node21 on Thu May 10 13:21:31 UTC 2007