Trace number 330731

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 v2? (TO) 1200.12 1200.87

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
MD5SUM191bf76ba52591c5123b15dea5992d42
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 variables60464
Number of clauses250489
Sum of the clauses size640141
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2176950
Number of clauses of size 346686
Number of clauses of size 48874
Number of clauses of size 55039
Number of clauses of size over 510868

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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-330731-1178894449 -o ROOT/results/node21/solver-330731-1178894449 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330731-1178894449/MiraXTv2_dyn /tmp/evaluation/330731-1178894449/instance-330731-1178894449.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: 1.83 1.82 1.44 3/77 888
/proc/meminfo: memFree=1634040/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=3788 CPUtime=0
/proc/888/stat : 888 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194304 423 0 0 0 0 0 0 0 18 0 1 0 337362273 3878912 398 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/888/statm: 947 406 202 20 0 305 0

[startup+0.083178 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 888
/proc/meminfo: memFree=1634040/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=10336 CPUtime=0.08
/proc/888/stat : 888 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194304 1990 0 0 0 7 1 0 0 18 0 1 0 337362273 10584064 1965 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134579235 0 0 4096 0 0 0 0 17 0 0 0
/proc/888/statm: 2584 1968 206 20 0 1942 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10336

[startup+0.10218 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 888
/proc/meminfo: memFree=1634040/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=11448 CPUtime=0.09
/proc/888/stat : 888 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194304 2342 0 0 0 8 1 0 0 18 0 1 0 337362273 11722752 2317 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 0 0 0
/proc/888/statm: 2862 2318 206 20 0 2220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11448

[startup+0.302202 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 888
/proc/meminfo: memFree=1634040/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=24440 CPUtime=0.29
/proc/888/stat : 888 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194304 5457 0 0 0 26 3 0 0 19 0 1 0 337362273 25026560 5432 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583858 0 0 4096 0 0 0 0 17 0 0 0
/proc/888/statm: 6110 5432 207 20 0 5468 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24440

[startup+0.701248 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 888
/proc/meminfo: memFree=1634040/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=33444 CPUtime=0.69
/proc/888/stat : 888 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194304 7582 0 0 0 65 4 0 0 24 0 1 0 337362273 34246656 7557 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 0 0 0
/proc/888/statm: 8361 7557 207 20 0 7719 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33444

[startup+1.50133 s]
/proc/loadavg: 1.83 1.82 1.44 2/78 889
/proc/meminfo: memFree=1600880/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=64068 CPUtime=1.49
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 11563 0 0 0 143 6 0 0 25 0 2 0 337362273 65605632 10495 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 16017 10496 214 20 0 15375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64068

[startup+3.10151 s]
/proc/loadavg: 1.77 1.81 1.44 2/79 890
/proc/meminfo: memFree=1586408/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=67820 CPUtime=3.09
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 13136 0 0 0 302 7 0 0 25 0 2 0 337362273 69447680 11592 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 16955 11592 218 20 0 16313 0
[pid=888/tid=890] ppid=886 vsize=67820 CPUtime=1.66
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 3899 0 0 0 164 2 0 0 25 0 2 0 337362417 69447680 11592 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67820

[startup+6.30186 s]
/proc/loadavg: 1.77 1.81 1.44 2/79 890
/proc/meminfo: memFree=1587880/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=67820 CPUtime=6.29
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 13207 0 0 0 622 7 0 0 25 0 2 0 337362273 69447680 11663 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 16955 11663 218 20 0 16313 0
[pid=888/tid=890] ppid=886 vsize=67820 CPUtime=4.86
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 3970 0 0 0 484 2 0 0 25 0 2 0 337362417 69447680 11663 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525981 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67820

[startup+12.7016 s]
/proc/loadavg: 1.65 1.78 1.44 2/79 890
/proc/meminfo: memFree=1583912/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=71912 CPUtime=12.69
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 14372 0 0 0 1261 8 0 0 25 0 2 0 337362273 73637888 12828 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 17978 12828 218 20 0 17336 0
[pid=888/tid=890] ppid=886 vsize=71912 CPUtime=11.25
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 5135 0 0 0 1122 3 0 0 25 0 2 0 337362417 73637888 12828 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71912

[startup+25.503 s]
/proc/loadavg: 1.55 1.75 1.43 2/79 890
/proc/meminfo: memFree=1574192/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=81028 CPUtime=25.49
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 16830 0 0 0 2539 10 0 0 25 0 2 0 337362273 82972672 15253 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 20257 15253 218 20 0 19615 0
[pid=888/tid=890] ppid=886 vsize=81028 CPUtime=24.05
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 7593 0 0 0 2400 5 0 0 25 0 2 0 337362417 82972672 15253 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81028

[startup+51.1028 s]
/proc/loadavg: 1.36 1.69 1.42 2/79 890
/proc/meminfo: memFree=1543920/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=109980 CPUtime=51.05
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 24351 0 0 0 5090 15 0 0 25 0 2 0 337362273 112619520 22616 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 27495 22616 218 20 0 26853 0
[pid=888/tid=890] ppid=886 vsize=109980 CPUtime=49.61
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 15114 0 0 0 4951 10 0 0 25 0 2 0 337362417 112619520 22616 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 109980

[startup+102.306 s]
/proc/loadavg: 1.14 1.57 1.39 2/79 890
/proc/meminfo: memFree=1519792/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=133364 CPUtime=102.22
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 30637 0 0 0 10203 19 0 0 25 0 2 0 337362273 136564736 28626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 33341 28626 218 20 0 32699 0
[pid=888/tid=890] ppid=886 vsize=133364 CPUtime=100.78
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 21400 0 0 0 10064 14 0 0 25 0 2 0 337362417 136564736 28626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 133364

[startup+162.303 s]
/proc/loadavg: 1.06 1.47 1.37 2/79 892
/proc/meminfo: memFree=1481520/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=172176 CPUtime=162.19
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 40704 0 0 0 16193 26 0 0 25 0 2 0 337362273 176308224 38374 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 43044 38374 218 20 0 42402 0
[pid=888/tid=890] ppid=886 vsize=172176 CPUtime=160.75
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 31467 0 0 0 16054 21 0 0 25 0 2 0 337362417 176308224 38374 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 172176

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.34 2/79 892
/proc/meminfo: memFree=1446064/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=206524 CPUtime=222.15
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 49696 0 0 0 22184 31 0 0 25 0 2 0 337362273 211480576 47024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 51631 47024 218 20 0 50989 0
[pid=888/tid=890] ppid=886 vsize=206524 CPUtime=220.71
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 40459 0 0 0 22045 26 0 0 25 0 2 0 337362417 211480576 47024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 206524

[startup+282.303 s]
/proc/loadavg: 1.00 1.31 1.32 2/79 892
/proc/meminfo: memFree=1418288/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=234444 CPUtime=282.1
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 56767 0 0 0 28176 34 0 0 25 0 2 0 337362273 240070656 54006 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 58611 54006 218 20 0 57969 0
[pid=888/tid=890] ppid=886 vsize=234444 CPUtime=280.66
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 47530 0 0 0 28037 29 0 0 25 0 2 0 337362417 240070656 54006 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565719 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 234444

[startup+342.303 s]
/proc/loadavg: 1.00 1.25 1.29 2/79 892
/proc/meminfo: memFree=1418160/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=234444 CPUtime=342.07
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 56779 0 0 0 34172 35 0 0 25 0 2 0 337362273 240070656 54018 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 58611 54018 218 20 0 57969 0
[pid=888/tid=890] ppid=886 vsize=234444 CPUtime=340.63
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 47542 0 0 0 34034 29 0 0 25 0 2 0 337362417 240070656 54018 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565466 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 234444

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.27 2/79 892
/proc/meminfo: memFree=1418160/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=234444 CPUtime=402.04
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 56794 0 0 0 40169 35 0 0 25 0 2 0 337362273 240070656 54033 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 58611 54033 218 20 0 57969 0
[pid=888/tid=890] ppid=886 vsize=234444 CPUtime=400.59
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 47557 0 0 0 40030 29 0 0 25 0 2 0 337362417 240070656 54033 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 234444

[startup+462.303 s]
/proc/loadavg: 1.00 1.16 1.25 2/79 892
/proc/meminfo: memFree=1418096/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=234444 CPUtime=461.99
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 56809 0 0 0 46164 35 0 0 25 0 2 0 337362273 240070656 54048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 58611 54048 218 20 0 57969 0
[pid=888/tid=890] ppid=886 vsize=234444 CPUtime=460.56
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 47572 0 0 0 46026 30 0 0 25 0 2 0 337362417 240070656 54048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 234444

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/79 892
/proc/meminfo: memFree=1418096/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=234444 CPUtime=521.96
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 56820 0 0 0 52161 35 0 0 25 0 2 0 337362273 240070656 54059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 58611 54059 218 20 0 57969 0
[pid=888/tid=890] ppid=886 vsize=234444 CPUtime=520.53
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 47583 0 0 0 52023 30 0 0 25 0 2 0 337362417 240070656 54059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 234444

[startup+582.303 s]
/proc/loadavg: 1.00 1.10 1.22 2/79 892
/proc/meminfo: memFree=1418096/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=234444 CPUtime=581.94
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 56832 0 0 0 58159 35 0 0 25 0 2 0 337362273 240070656 54071 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 58611 54071 218 20 0 57969 0
[pid=888/tid=890] ppid=886 vsize=234444 CPUtime=580.5
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 47595 0 0 0 58020 30 0 0 25 0 2 0 337362417 240070656 54071 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 234444

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/79 892
/proc/meminfo: memFree=1414448/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=237892 CPUtime=641.9
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 57798 0 0 0 64154 36 0 0 25 0 2 0 337362273 243601408 54938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 59473 54938 218 20 0 58831 0
[pid=888/tid=890] ppid=886 vsize=237892 CPUtime=640.45
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 48561 0 0 0 64015 30 0 0 25 0 2 0 337362417 243601408 54938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 237892

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.18 2/79 892
/proc/meminfo: memFree=1359728/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=293432 CPUtime=701.85
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 71895 0 0 0 70141 44 0 0 25 0 2 0 337362273 300474368 68836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 73358 68836 218 20 0 72716 0
[pid=888/tid=890] ppid=886 vsize=293432 CPUtime=700.42
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 62658 0 0 0 70003 39 0 0 25 0 2 0 337362417 300474368 68836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 293432

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 892
/proc/meminfo: memFree=1347760/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=304244 CPUtime=761.83
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 74915 0 0 0 76136 47 0 0 25 0 2 0 337362273 311545856 71555 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 76061 71555 218 20 0 75419 0
[pid=888/tid=890] ppid=886 vsize=304244 CPUtime=760.38
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 65678 0 0 0 75997 41 0 0 25 0 2 0 337362417 311545856 71555 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 304244

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 892
/proc/meminfo: memFree=1347696/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=304244 CPUtime=821.78
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 75024 0 0 0 82131 47 0 0 25 0 2 0 337362273 311545856 71563 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 76061 71563 218 20 0 75419 0
[pid=888/tid=890] ppid=886 vsize=304244 CPUtime=820.34
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 65787 0 0 0 81992 42 0 0 25 0 2 0 337362417 311545856 71563 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 304244

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 892
/proc/meminfo: memFree=1294576/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=357212 CPUtime=881.73
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 88376 0 0 0 88120 53 0 0 25 0 2 0 337362273 365785088 84813 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 89303 84813 218 20 0 88661 0
[pid=888/tid=890] ppid=886 vsize=357212 CPUtime=880.3
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 79139 0 0 0 87982 48 0 0 25 0 2 0 337362417 365785088 84813 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 357212

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 892
/proc/meminfo: memFree=1294576/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=357212 CPUtime=941.7
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 88585 0 0 0 94116 54 0 0 25 0 2 0 337362273 365785088 84817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 89303 84817 218 20 0 88661 0
[pid=888/tid=890] ppid=886 vsize=357212 CPUtime=940.27
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 79348 0 0 0 93978 49 0 0 25 0 2 0 337362417 365785088 84817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 357212

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 892
/proc/meminfo: memFree=1294576/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=357204 CPUtime=1001.66
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 88695 0 0 0 100112 54 0 0 25 0 2 0 337362273 365776896 84824 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 89301 84824 218 20 0 88659 0
[pid=888/tid=890] ppid=886 vsize=357204 CPUtime=1000.22
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 79458 0 0 0 99973 49 0 0 25 0 2 0 337362417 365776896 84824 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 357204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 892
/proc/meminfo: memFree=1294576/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=357204 CPUtime=1061.62
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 88704 0 0 0 106108 54 0 0 25 0 2 0 337362273 365776896 84833 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 89301 84833 218 20 0 88659 0
[pid=888/tid=890] ppid=886 vsize=357204 CPUtime=1060.19
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 79467 0 0 0 105970 49 0 0 25 0 2 0 337362417 365776896 84833 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520070 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 357204

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 892
/proc/meminfo: memFree=1294512/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=357204 CPUtime=1121.6
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 88710 0 0 0 112106 54 0 0 25 0 2 0 337362273 365776896 84839 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 89301 84839 218 20 0 88659 0
[pid=888/tid=890] ppid=886 vsize=357204 CPUtime=1120.16
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 79473 0 0 0 111967 49 0 0 25 0 2 0 337362417 365776896 84839 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 357204

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 892
/proc/meminfo: memFree=1294576/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=357204 CPUtime=1181.56
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 88719 0 0 0 118102 54 0 0 25 0 2 0 337362273 365776896 84848 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 89301 84848 218 20 0 88659 0
[pid=888/tid=890] ppid=886 vsize=357204 CPUtime=1180.12
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 79482 0 0 0 117963 49 0 0 25 0 2 0 337362417 365776896 84848 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 357204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 892
/proc/meminfo: memFree=1294576/2055920 swapFree=4156344/4192956
[pid=888] ppid=886 vsize=357204 CPUtime=1200.05
/proc/888/stat : 888 (MiraXTv2_dyn) S 886 888 31817 0 -1 4194304 88721 0 0 0 119951 54 0 0 25 0 2 0 337362273 365776896 84850 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/888/statm: 89301 84850 218 20 0 88659 0
[pid=888/tid=890] ppid=886 vsize=357204 CPUtime=1198.61
/proc/888/task/890/stat : 890 (MiraXTv2_dyn) R 886 888 31817 0 -1 4194368 79484 0 0 0 119812 49 0 0 25 0 2 0 337362417 365776896 84850 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 357204

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.87
CPU time (s): 1200.12
CPU user time (s): 1199.52
CPU system time (s): 0.598908
CPU usage (%): 99.9375
Max. virtual memory (cumulated for all children) (KiB): 357624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.598908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88721
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= 21799

runsolver used 1.23281 second user time and 3.14052 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri May 11 14:40:50 UTC 2007

IDJOB= 330731
IDBENCH= 20570
IDSOLVER= 129
FILE ID= node21/330731-1178894449

PBS_JOBID= 5251061

Free space on /tmp= 66546 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/330731-1178894449/MiraXTv2_dyn /tmp/evaluation/330731-1178894449/instance-330731-1178894449.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-330731-1178894449 -o ROOT/results/node21/solver-330731-1178894449 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330731-1178894449/MiraXTv2_dyn /tmp/evaluation/330731-1178894449/instance-330731-1178894449.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  191bf76ba52591c5123b15dea5992d42

RANDOM SEED= 200732715

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:       1634328 kB
Buffers:         47572 kB
Cached:         240344 kB
SwapCached:      15772 kB
Active:         190532 kB
Inactive:       167064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1634328 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            9660 kB
Writeback:           0 kB
Mapped:          76184 kB
Slab:            49416 kB
Committed_AS:  5204888 kB
PageTables:       1896 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= 66546 MiB

End job on node21 on Fri May 11 15:00:53 UTC 2007