Trace number 309288

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 v1? (TO) 1200.07 1200.92

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S1082766609-17-UNSAT.cnf
MD5SUM1419f338cd3a22164a64179e41545055
Bench CategoryRANDOM (random 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 variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

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/node1/watcher-309288-1178868001 -o ROOT/results/node1/solver-309288-1178868001 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309288-1178868001/MiraXTv1_dyn /tmp/evaluation/309288-1178868001/instance-309288-1178868001.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: 1.98 1.95 1.69 3/77 22985
/proc/meminfo: memFree=1766584/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=3920 CPUtime=0
/proc/22985/stat : 22985 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194304 316 0 0 0 0 0 0 0 18 0 1 0 362837977 4014080 291 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571819 0 0 4096 0 0 0 0 17 0 0 0
/proc/22985/statm: 980 291 206 20 0 338 0

[startup+0.059157 s]
/proc/loadavg: 1.98 1.95 1.69 3/77 22985
/proc/meminfo: memFree=1766584/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=4980 CPUtime=0.05
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 518 0 0 0 5 0 0 0 18 0 2 0 362837977 5099520 493 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 1245 493 218 20 0 603 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4980

[startup+0.101161 s]
/proc/loadavg: 1.98 1.95 1.69 3/77 22985
/proc/meminfo: memFree=1766584/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=5244 CPUtime=0.09
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 561 0 0 0 9 0 0 0 18 0 2 0 362837977 5369856 536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 1311 536 218 20 0 669 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5244

[startup+0.301185 s]
/proc/loadavg: 1.98 1.95 1.69 3/77 22985
/proc/meminfo: memFree=1766584/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=6568 CPUtime=0.29
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 747 0 0 0 29 0 0 0 18 0 2 0 362837977 6725632 722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 1642 722 218 20 0 1000 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6568

[startup+0.701231 s]
/proc/loadavg: 1.98 1.95 1.69 3/77 22985
/proc/meminfo: memFree=1766584/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=7700 CPUtime=0.69
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 1065 0 0 0 69 0 0 0 18 0 2 0 362837977 7884800 1040 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 1925 1040 218 20 0 1283 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7700

[startup+1.50133 s]
/proc/loadavg: 1.98 1.95 1.69 2/79 22987
/proc/meminfo: memFree=1762280/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=9224 CPUtime=1.49
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 1466 0 0 0 149 0 0 0 18 0 2 0 362837977 9445376 1441 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 2306 1441 218 20 0 1664 0
[pid=22985/tid=22987] ppid=22983 vsize=9224 CPUtime=1.48
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 1070 0 0 0 148 0 0 0 25 0 2 0 362837978 9445376 1441 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9224

[startup+3.10251 s]
/proc/loadavg: 1.90 1.93 1.68 2/79 22987
/proc/meminfo: memFree=1760808/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=11508 CPUtime=3.09
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 2073 0 0 0 309 0 0 0 18 0 2 0 362837977 11784192 2048 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 2877 2048 218 20 0 2235 0
[pid=22985/tid=22987] ppid=22983 vsize=11508 CPUtime=3.07
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 1677 0 0 0 307 0 0 0 25 0 2 0 362837978 11784192 2048 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11508

[startup+6.30189 s]
/proc/loadavg: 1.90 1.93 1.68 2/79 22987
/proc/meminfo: memFree=1754920/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=15284 CPUtime=6.29
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 3062 0 0 0 628 1 0 0 18 0 2 0 362837977 15650816 3001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 3821 3001 218 20 0 3179 0
[pid=22985/tid=22987] ppid=22983 vsize=15284 CPUtime=6.27
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 2666 0 0 0 626 1 0 0 25 0 2 0 362837978 15650816 3001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15284

[startup+12.7016 s]
/proc/loadavg: 1.76 1.90 1.68 2/79 22987
/proc/meminfo: memFree=1749736/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=21372 CPUtime=12.68
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 4718 0 0 0 1266 2 0 0 18 0 2 0 362837977 21884928 4571 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 5343 4571 218 20 0 4701 0
[pid=22985/tid=22987] ppid=22983 vsize=21372 CPUtime=12.67
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 4322 0 0 0 1265 2 0 0 25 0 2 0 362837978 21884928 4571 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21372

[startup+25.5011 s]
/proc/loadavg: 1.72 1.89 1.67 2/79 22987
/proc/meminfo: memFree=1742632/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=27736 CPUtime=25.48
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 6497 0 0 0 2544 4 0 0 18 0 2 0 362837977 28401664 6182 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 6934 6182 218 20 0 6292 0
[pid=22985/tid=22987] ppid=22983 vsize=27736 CPUtime=25.46
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 6101 0 0 0 2542 4 0 0 25 0 2 0 362837978 28401664 6182 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27736

[startup+51.1011 s]
/proc/loadavg: 1.56 1.83 1.66 2/79 22987
/proc/meminfo: memFree=1739048/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=31044 CPUtime=51.06
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 7683 0 0 0 5102 4 0 0 18 0 2 0 362837977 31789056 6972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 7761 6972 218 20 0 7119 0
[pid=22985/tid=22987] ppid=22983 vsize=31044 CPUtime=51.04
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 7287 0 0 0 5100 4 0 0 25 0 2 0 362837978 31789056 6972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526417 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 31044

[startup+102.305 s]
/proc/loadavg: 1.35 1.72 1.63 2/79 22987
/proc/meminfo: memFree=1735656/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=34148 CPUtime=102.22
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 9160 0 0 0 10217 5 0 0 18 0 2 0 362837977 34967552 7796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 8537 7796 218 20 0 7895 0
[pid=22985/tid=22987] ppid=22983 vsize=34148 CPUtime=102.2
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 8764 0 0 0 10215 5 0 0 25 0 2 0 362837978 34967552 7796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526548 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 34148

[startup+162.301 s]
/proc/loadavg: 1.23 1.62 1.60 2/79 22987
/proc/meminfo: memFree=1733864/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=36224 CPUtime=162.17
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 10305 0 0 0 16211 6 0 0 18 0 2 0 362837977 37093376 8253 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 9056 8253 218 20 0 8414 0
[pid=22985/tid=22987] ppid=22983 vsize=36224 CPUtime=162.16
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 9909 0 0 0 16210 6 0 0 25 0 2 0 362837978 37093376 8253 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 36224

[startup+222.301 s]
/proc/loadavg: 1.15 1.52 1.56 2/79 22987
/proc/meminfo: memFree=1732072/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=37948 CPUtime=222.14
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 11418 0 0 0 22207 7 0 0 18 0 2 0 362837977 38858752 8654 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 9487 8654 218 20 0 8845 0
[pid=22985/tid=22987] ppid=22983 vsize=37948 CPUtime=222.12
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 11022 0 0 0 22205 7 0 0 25 0 2 0 362837978 38858752 8654 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 37948

[startup+282.301 s]
/proc/loadavg: 1.20 1.47 1.54 2/79 22987
/proc/meminfo: memFree=1731496/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=38396 CPUtime=282.1
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 12403 0 0 0 28203 7 0 0 18 0 2 0 362837977 39317504 8817 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 9599 8817 218 20 0 8957 0
[pid=22985/tid=22987] ppid=22983 vsize=38396 CPUtime=282.08
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 12007 0 0 0 28201 7 0 0 25 0 2 0 362837978 39317504 8817 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 38396

[startup+342.301 s]
/proc/loadavg: 1.21 1.42 1.52 2/79 22987
/proc/meminfo: memFree=1730600/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=39480 CPUtime=342.05
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 13348 0 0 0 34197 8 0 0 18 0 2 0 362837977 40427520 9084 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 9870 9084 218 20 0 9228 0
[pid=22985/tid=22987] ppid=22983 vsize=39480 CPUtime=342.03
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 12952 0 0 0 34195 8 0 0 25 0 2 0 362837978 40427520 9084 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 39480

[startup+402.301 s]
/proc/loadavg: 1.21 1.39 1.50 2/79 22987
/proc/meminfo: memFree=1729448/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=40468 CPUtime=402.01
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 14299 0 0 0 40192 9 0 0 18 0 2 0 362837977 41439232 9343 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 10117 9343 218 20 0 9475 0
[pid=22985/tid=22987] ppid=22983 vsize=40468 CPUtime=402
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 13903 0 0 0 40191 9 0 0 25 0 2 0 362837978 41439232 9343 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521256 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 40468

[startup+462.301 s]
/proc/loadavg: 1.12 1.33 1.47 2/79 22987
/proc/meminfo: memFree=1728744/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=41216 CPUtime=461.98
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 15098 0 0 0 46188 10 0 0 18 0 2 0 362837977 42205184 9524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 10304 9524 218 20 0 9662 0
[pid=22985/tid=22987] ppid=22983 vsize=41216 CPUtime=461.96
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 14702 0 0 0 46187 9 0 0 25 0 2 0 362837978 42205184 9524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 41216

[startup+522.301 s]
/proc/loadavg: 1.14 1.30 1.45 2/79 22987
/proc/meminfo: memFree=1728104/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=41772 CPUtime=521.93
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 15886 0 0 0 52182 11 0 0 18 0 2 0 362837977 42774528 9685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 10443 9685 218 20 0 9801 0
[pid=22985/tid=22987] ppid=22983 vsize=41772 CPUtime=521.91
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 15490 0 0 0 52181 10 0 0 25 0 2 0 362837978 42774528 9685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 41772

[startup+582.301 s]
/proc/loadavg: 1.09 1.25 1.42 2/79 22987
/proc/meminfo: memFree=1727336/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=42828 CPUtime=581.87
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 16906 0 0 0 58176 11 0 0 18 0 2 0 362837977 43855872 9975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 10707 9975 218 20 0 10065 0
[pid=22985/tid=22987] ppid=22983 vsize=42828 CPUtime=581.85
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 16510 0 0 0 58174 11 0 0 25 0 2 0 362837978 43855872 9975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 42828

[startup+642.301 s]
/proc/loadavg: 1.12 1.24 1.41 2/79 22987
/proc/meminfo: memFree=1726568/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=43096 CPUtime=641.83
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 17748 0 0 0 64171 12 0 0 18 0 2 0 362837977 44130304 10069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 10774 10069 218 20 0 10132 0
[pid=22985/tid=22987] ppid=22983 vsize=43096 CPUtime=641.81
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 17352 0 0 0 64169 12 0 0 25 0 2 0 362837978 44130304 10069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 43096

[startup+702.301 s]
/proc/loadavg: 1.20 1.24 1.39 2/79 22987
/proc/meminfo: memFree=1726056/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=44072 CPUtime=701.78
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 18538 0 0 0 70165 13 0 0 18 0 2 0 362837977 45129728 10194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 11018 10194 218 20 0 10376 0
[pid=22985/tid=22987] ppid=22983 vsize=44072 CPUtime=701.77
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 18142 0 0 0 70164 13 0 0 25 0 2 0 362837978 45129728 10194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576690 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.78
Current children cumulated vsize (KiB) 44072

[startup+762.307 s]
/proc/loadavg: 1.35 1.27 1.39 2/79 22987
/proc/meminfo: memFree=1725608/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=44344 CPUtime=761.74
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 19311 0 0 0 76160 14 0 0 18 0 2 0 362837977 45408256 10292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 11086 10292 218 20 0 10444 0
[pid=22985/tid=22987] ppid=22983 vsize=44344 CPUtime=761.71
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 18915 0 0 0 76158 13 0 0 25 0 2 0 362837978 45408256 10292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.74
Current children cumulated vsize (KiB) 44344

[startup+822.302 s]
/proc/loadavg: 1.25 1.25 1.37 2/79 22987
/proc/meminfo: memFree=1725288/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=44644 CPUtime=821.68
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 19988 0 0 0 82154 14 0 0 18 0 2 0 362837977 45715456 10382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 11161 10382 218 20 0 10519 0
[pid=22985/tid=22987] ppid=22983 vsize=44644 CPUtime=821.67
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 19592 0 0 0 82153 14 0 0 25 0 2 0 362837978 45715456 10382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.68
Current children cumulated vsize (KiB) 44644

[startup+882.302 s]
/proc/loadavg: 1.23 1.23 1.36 2/79 22987
/proc/meminfo: memFree=1725224/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=44816 CPUtime=881.64
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 20802 0 0 0 88150 14 0 0 18 0 2 0 362837977 45891584 10403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 11204 10403 218 20 0 10562 0
[pid=22985/tid=22987] ppid=22983 vsize=44816 CPUtime=881.63
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 20406 0 0 0 88149 14 0 0 25 0 2 0 362837978 45891584 10403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 44816

[startup+942.302 s]
/proc/loadavg: 1.15 1.20 1.34 2/79 22987
/proc/meminfo: memFree=1724968/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=45956 CPUtime=941.61
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 21483 0 0 0 94146 15 0 0 18 0 2 0 362837977 47058944 10481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 11489 10481 218 20 0 10847 0
[pid=22985/tid=22987] ppid=22983 vsize=45956 CPUtime=941.6
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 21087 0 0 0 94145 15 0 0 25 0 2 0 362837978 47058944 10481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.61
Current children cumulated vsize (KiB) 45956

[startup+1002.3 s]
/proc/loadavg: 1.18 1.19 1.33 2/79 22987
/proc/meminfo: memFree=1724968/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=45956 CPUtime=1001.57
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 22102 0 0 0 100142 15 0 0 18 0 2 0 362837977 47058944 10490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 11489 10490 218 20 0 10847 0
[pid=22985/tid=22987] ppid=22983 vsize=45956 CPUtime=1001.56
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 21706 0 0 0 100141 15 0 0 25 0 2 0 362837978 47058944 10490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.57
Current children cumulated vsize (KiB) 45956

[startup+1062.3 s]
/proc/loadavg: 1.24 1.20 1.32 2/79 22989
/proc/meminfo: memFree=1724776/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=45956 CPUtime=1061.53
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 22740 0 0 0 106138 15 0 0 18 0 2 0 362837977 47058944 10512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 11489 10512 218 20 0 10847 0
[pid=22985/tid=22987] ppid=22983 vsize=45956 CPUtime=1061.52
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 22344 0 0 0 106137 15 0 0 25 0 2 0 362837978 47058944 10512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.53
Current children cumulated vsize (KiB) 45956

[startup+1122.3 s]
/proc/loadavg: 1.25 1.21 1.31 2/79 22989
/proc/meminfo: memFree=1723560/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=47448 CPUtime=1121.5
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 23752 0 0 0 112134 16 0 0 18 0 2 0 362837977 48586752 10902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 11862 10902 218 20 0 11220 0
[pid=22985/tid=22987] ppid=22983 vsize=47448 CPUtime=1121.49
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 23356 0 0 0 112133 16 0 0 25 0 2 0 362837978 48586752 10902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.5
Current children cumulated vsize (KiB) 47448

[startup+1182.3 s]
/proc/loadavg: 1.25 1.21 1.30 2/79 22989
/proc/meminfo: memFree=1722920/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=47868 CPUtime=1181.46
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 24492 0 0 0 118129 17 0 0 18 0 2 0 362837977 49016832 11013 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 11967 11013 218 20 0 11325 0
[pid=22985/tid=22987] ppid=22983 vsize=47868 CPUtime=1181.43
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 24096 0 0 0 118127 16 0 0 25 0 2 0 362837978 49016832 11013 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.46
Current children cumulated vsize (KiB) 47868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.19 1.20 1.30 2/79 22989
/proc/meminfo: memFree=1722152/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=48672 CPUtime=1200.04
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 24889 0 0 0 119987 17 0 0 18 0 2 0 362837977 49840128 11199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 12168 11199 218 20 0 11526 0
[pid=22985/tid=22987] ppid=22983 vsize=48672 CPUtime=1200.03
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 24493 0 0 0 119986 17 0 0 25 0 2 0 362837978 49840128 11199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 48672

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

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

[startup+1200.9 s]
/proc/loadavg: 1.19 1.20 1.30 2/79 22989
/proc/meminfo: memFree=1722152/2055920 swapFree=4145760/4192956
[pid=22985] ppid=22983 vsize=48672 CPUtime=1200.04
/proc/22985/stat : 22985 (MiraXTv1_dyn) S 22983 22985 21751 0 -1 4194304 24889 0 0 0 119987 17 0 0 18 0 2 0 362837977 49840128 11199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22985/statm: 12168 11199 218 20 0 11526 0
[pid=22985/tid=22987] ppid=22983 vsize=48672 CPUtime=1200.03
/proc/22985/task/22987/stat : 22987 (MiraXTv1_dyn) R 22983 22985 21751 0 -1 4194368 24493 0 0 0 119986 17 0 0 25 0 2 0 362837978 49840128 11199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 48672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.07
CPU user time (s): 1199.88
CPU system time (s): 0.181972
CPU usage (%): 99.9287
Max. virtual memory (cumulated for all children) (KiB): 49096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24889
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= 13
involuntary context switches= 28299

runsolver used 1.3268 second user time and 3.04554 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 07:20:01 UTC 2007

IDJOB= 309288
IDBENCH= 20254
IDSOLVER= 130
FILE ID= node1/309288-1178868001

PBS_JOBID= 5251031

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S1082766609-17-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309288-1178868001/MiraXTv1_dyn /tmp/evaluation/309288-1178868001/instance-309288-1178868001.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-309288-1178868001 -o ROOT/results/node1/solver-309288-1178868001 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309288-1178868001/MiraXTv1_dyn /tmp/evaluation/309288-1178868001/instance-309288-1178868001.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  1419f338cd3a22164a64179e41545055

RANDOM SEED= 924070506

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1766808 kB
Buffers:         48216 kB
Cached:         131096 kB
SwapCached:      14692 kB
Active:         113308 kB
Inactive:        91068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766808 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            3968 kB
Writeback:           0 kB
Mapped:          29896 kB
Slab:            70208 kB
Committed_AS:  9727460 kB
PageTables:       1832 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= 54611 MiB

End job on node1 on Fri May 11 07:40:04 UTC 2007