Trace number 304491

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) 1200.05 1200.82

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S2053050899-08.cnf
MD5SUM662fe9209ea9fd94ae496f4e8858c688
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark461.985
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

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/node3/watcher-304491-1178851958 -o ROOT/results/node3/solver-304491-1178851958 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304491-1178851958/MiraXTv1_dyn /tmp/evaluation/304491-1178851958/instance-304491-1178851958.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: 0.91 0.95 0.98 3/77 14770
/proc/meminfo: memFree=1836704/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=3788 CPUtime=0
/proc/14770/stat : 14770 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 361233517 3878912 345 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584816 0 0 4096 0 0 0 0 17 0 0 0
/proc/14770/statm: 947 346 206 20 0 305 0

[startup+0.010472 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14770
/proc/meminfo: memFree=1836704/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=4052 CPUtime=0
/proc/14770/stat : 14770 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194304 440 0 0 0 0 0 0 0 18 0 1 0 361233517 4149248 415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/14770/statm: 1013 417 206 20 0 371 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4052

[startup+0.101486 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14770
/proc/meminfo: memFree=1836704/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=5196 CPUtime=0.09
/proc/14770/stat : 14770 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194304 704 0 0 0 9 0 0 0 18 0 1 0 361233517 5320704 679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583890 0 0 4096 0 0 0 0 17 0 0 0
/proc/14770/statm: 1299 679 207 20 0 657 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5196

[startup+0.301518 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14770
/proc/meminfo: memFree=1836704/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=5196 CPUtime=0.29
/proc/14770/stat : 14770 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194304 716 0 0 0 29 0 0 0 19 0 1 0 361233517 5320704 691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/14770/statm: 1299 691 207 20 0 657 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5196

[startup+0.701586 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14770
/proc/meminfo: memFree=1836704/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=9104 CPUtime=0.69
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 1390 0 0 0 69 0 0 0 20 0 2 0 361233517 9322496 1365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 2276 1365 218 20 0 1634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9104

[startup+1.50172 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 14772
/proc/meminfo: memFree=1830608/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=12164 CPUtime=1.49
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 2039 0 0 0 148 1 0 0 20 0 2 0 361233517 12455936 2014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 3041 2014 218 20 0 2399 0
[pid=14770/tid=14772] ppid=14768 vsize=12164 CPUtime=1.18
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 1283 0 0 0 117 1 0 0 25 0 2 0 361233549 12455936 2014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12164

[startup+3.10197 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 14772
/proc/meminfo: memFree=1827920/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=16376 CPUtime=3.09
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 3135 0 0 0 308 1 0 0 20 0 2 0 361233517 16769024 3110 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 4094 3110 218 20 0 3452 0
[pid=14770/tid=14772] ppid=14768 vsize=16376 CPUtime=2.78
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 2379 0 0 0 277 1 0 0 25 0 2 0 361233549 16769024 3110 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16376

[startup+6.3015 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 14772
/proc/meminfo: memFree=1822096/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=19180 CPUtime=6.29
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 3967 0 0 0 628 1 0 0 20 0 2 0 361233517 19640320 3868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 4795 3868 218 20 0 4153 0
[pid=14770/tid=14772] ppid=14768 vsize=19180 CPUtime=5.97
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 3212 0 0 0 596 1 0 0 25 0 2 0 361233549 19640320 3869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19180

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.98 2/79 14772
/proc/meminfo: memFree=1813392/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=26936 CPUtime=12.68
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 6085 0 0 0 1266 2 0 0 20 0 2 0 361233517 27582464 5891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 6734 5891 218 20 0 6092 0
[pid=14770/tid=14772] ppid=14768 vsize=26936 CPUtime=12.37
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 5329 0 0 0 1235 2 0 0 25 0 2 0 361233549 27582464 5891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26936

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 14772
/proc/meminfo: memFree=1808528/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=31852 CPUtime=25.48
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 7561 0 0 0 2545 3 0 0 20 0 2 0 361233517 32616448 7137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 7963 7137 218 20 0 7321 0
[pid=14770/tid=14772] ppid=14768 vsize=31852 CPUtime=25.17
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 6805 0 0 0 2514 3 0 0 25 0 2 0 361233549 32616448 7137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31852

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 14772
/proc/meminfo: memFree=1804880/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=35288 CPUtime=51.07
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 8957 0 0 0 5103 4 0 0 20 0 2 0 361233517 36134912 8022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 8822 8022 218 20 0 8180 0
[pid=14770/tid=14772] ppid=14768 vsize=35288 CPUtime=50.74
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 8201 0 0 0 5071 3 0 0 25 0 2 0 361233549 36134912 8022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35288

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 14772
/proc/meminfo: memFree=1802960/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=37132 CPUtime=102.24
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 10330 0 0 0 10219 5 0 0 20 0 2 0 361233517 38023168 8485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 9283 8485 218 20 0 8641 0
[pid=14770/tid=14772] ppid=14768 vsize=37132 CPUtime=101.91
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 9574 0 0 0 10187 4 0 0 25 0 2 0 361233549 38023168 8485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565715 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 37132

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14772
/proc/meminfo: memFree=1801360/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=38848 CPUtime=162.2
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 11728 0 0 0 16214 6 0 0 20 0 2 0 361233517 39780352 8908 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 9712 8908 218 20 0 9070 0
[pid=14770/tid=14772] ppid=14768 vsize=38848 CPUtime=161.89
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 10972 0 0 0 16183 6 0 0 25 0 2 0 361233549 39780352 8908 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 38848

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14772
/proc/meminfo: memFree=1800016/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=40292 CPUtime=222.15
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 12987 0 0 0 22208 7 0 0 20 0 2 0 361233517 41259008 9257 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 10073 9257 218 20 0 9431 0
[pid=14770/tid=14772] ppid=14768 vsize=40292 CPUtime=221.84
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 12231 0 0 0 22177 7 0 0 25 0 2 0 361233549 41259008 9257 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 40292

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14772
/proc/meminfo: memFree=1798800/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=41416 CPUtime=282.12
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 14061 0 0 0 28204 8 0 0 20 0 2 0 361233517 42409984 9551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 10354 9551 218 20 0 9712 0
[pid=14770/tid=14772] ppid=14768 vsize=41416 CPUtime=281.79
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 13305 0 0 0 28172 7 0 0 25 0 2 0 361233549 42409984 9551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 41416

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14772
/proc/meminfo: memFree=1798224/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=42312 CPUtime=342.08
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 15228 0 0 0 34200 8 0 0 20 0 2 0 361233517 43327488 9743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 10578 9743 218 20 0 9936 0
[pid=14770/tid=14772] ppid=14768 vsize=42312 CPUtime=341.77
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 14472 0 0 0 34169 8 0 0 25 0 2 0 361233549 43327488 9743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 42312

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14772
/proc/meminfo: memFree=1796880/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=43308 CPUtime=402.03
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 16405 0 0 0 40194 9 0 0 20 0 2 0 361233517 44347392 10010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 10827 10010 218 20 0 10185 0
[pid=14770/tid=14772] ppid=14768 vsize=43308 CPUtime=401.71
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 15649 0 0 0 40163 8 0 0 25 0 2 0 361233549 44347392 10010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 43308

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14772
/proc/meminfo: memFree=1796176/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=44196 CPUtime=461.99
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 17434 0 0 0 46190 9 0 0 20 0 2 0 361233517 45256704 10194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 11049 10194 218 20 0 10407 0
[pid=14770/tid=14772] ppid=14768 vsize=44196 CPUtime=461.68
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 16678 0 0 0 46159 9 0 0 25 0 2 0 361233549 45256704 10194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 44196

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/85 14888
/proc/meminfo: memFree=1794272/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=44812 CPUtime=521.96
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 18447 0 0 0 52178 18 0 0 20 0 2 0 361233517 45887488 10362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 11203 10362 218 20 0 10561 0
[pid=14770/tid=14772] ppid=14768 vsize=44812 CPUtime=521.65
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 17691 0 0 0 52147 18 0 0 25 0 2 0 361233549 45887488 10362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 44812

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14970
/proc/meminfo: memFree=1794640/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=45508 CPUtime=581.91
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 19464 0 0 0 58165 26 0 0 20 0 2 0 361233517 46600192 10534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 11377 10534 218 20 0 10735 0
[pid=14770/tid=14772] ppid=14768 vsize=45508 CPUtime=581.59
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 18708 0 0 0 58134 25 0 0 25 0 2 0 361233549 46600192 10534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 45508

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14970
/proc/meminfo: memFree=1793872/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=46376 CPUtime=641.89
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 20438 0 0 0 64162 27 0 0 20 0 2 0 361233517 47489024 10728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 11594 10728 218 20 0 10952 0
[pid=14770/tid=14772] ppid=14768 vsize=46376 CPUtime=641.56
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 19682 0 0 0 64130 26 0 0 25 0 2 0 361233549 47489024 10728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 46376

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14970
/proc/meminfo: memFree=1793424/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=46964 CPUtime=701.85
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 21279 0 0 0 70158 27 0 0 20 0 2 0 361233517 48091136 10853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 11741 10853 218 20 0 11099 0
[pid=14770/tid=14772] ppid=14768 vsize=46964 CPUtime=701.53
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 20523 0 0 0 70126 27 0 0 25 0 2 0 361233549 48091136 10853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 46964

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14970
/proc/meminfo: memFree=1793232/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=47128 CPUtime=761.81
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 22311 0 0 0 76154 27 0 0 20 0 2 0 361233517 48259072 10910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 11782 10910 218 20 0 11140 0
[pid=14770/tid=14772] ppid=14768 vsize=47128 CPUtime=761.49
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 21555 0 0 0 76122 27 0 0 25 0 2 0 361233549 48259072 10910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 47128

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14970
/proc/meminfo: memFree=1792912/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=47416 CPUtime=821.77
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 23233 0 0 0 82149 28 0 0 20 0 2 0 361233517 48553984 10986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 11854 10986 218 20 0 11212 0
[pid=14770/tid=14772] ppid=14768 vsize=47416 CPUtime=821.45
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 22477 0 0 0 82118 27 0 0 25 0 2 0 361233549 48553984 10986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 47416

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14970
/proc/meminfo: memFree=1792464/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=47900 CPUtime=881.73
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 24234 0 0 0 88145 28 0 0 20 0 2 0 361233517 49049600 11074 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 11975 11074 218 20 0 11333 0
[pid=14770/tid=14772] ppid=14768 vsize=47900 CPUtime=881.42
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 23478 0 0 0 88114 28 0 0 25 0 2 0 361233549 49049600 11074 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 47900

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14970
/proc/meminfo: memFree=1792080/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=48344 CPUtime=941.69
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 25215 0 0 0 94141 28 0 0 20 0 2 0 361233517 49504256 11209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 12086 11209 218 20 0 11444 0
[pid=14770/tid=14772] ppid=14768 vsize=48344 CPUtime=941.38
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 24459 0 0 0 94110 28 0 0 25 0 2 0 361233549 49504256 11209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 48344

[startup+1002.3 s]
/proc/loadavg: 1.11 1.00 0.99 2/79 14970
/proc/meminfo: memFree=1792080/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=48572 CPUtime=1001.65
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 26083 0 0 0 100136 29 0 0 20 0 2 0 361233517 49737728 11232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 12143 11232 218 20 0 11501 0
[pid=14770/tid=14772] ppid=14768 vsize=48572 CPUtime=1001.33
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 25327 0 0 0 100105 28 0 0 25 0 2 0 361233549 49737728 11232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 48572

[startup+1062.3 s]
/proc/loadavg: 1.04 1.00 0.99 2/79 14970
/proc/meminfo: memFree=1791760/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=48852 CPUtime=1061.61
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 26941 0 0 0 106132 29 0 0 20 0 2 0 361233517 50024448 11308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 12213 11308 218 20 0 11571 0
[pid=14770/tid=14772] ppid=14768 vsize=48852 CPUtime=1061.3
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 26185 0 0 0 106101 29 0 0 25 0 2 0 361233549 50024448 11308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 48852

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/79 14970
/proc/meminfo: memFree=1791312/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=49188 CPUtime=1121.58
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 27814 0 0 0 112128 30 0 0 20 0 2 0 361233517 50368512 11398 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 12297 11398 218 20 0 11655 0
[pid=14770/tid=14772] ppid=14768 vsize=49188 CPUtime=1121.26
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 27058 0 0 0 112097 29 0 0 25 0 2 0 361233549 50368512 11398 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 49188

[startup+1182.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/79 14970
/proc/meminfo: memFree=1791120/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=49508 CPUtime=1181.53
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 28745 0 0 0 118123 30 0 0 20 0 2 0 361233517 50696192 11479 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 12377 11479 218 20 0 11735 0
[pid=14770/tid=14772] ppid=14768 vsize=49508 CPUtime=1181.22
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 27989 0 0 0 118092 30 0 0 25 0 2 0 361233549 50696192 11479 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.53
Current children cumulated vsize (KiB) 49508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 14970
/proc/meminfo: memFree=1791056/2055920 swapFree=4138684/4192956
[pid=14770] ppid=14768 vsize=49508 CPUtime=1200.03
/proc/14770/stat : 14770 (MiraXTv1_dyn) S 14768 14770 13408 0 -1 4194304 29010 0 0 0 119972 31 0 0 20 0 2 0 361233517 50696192 11482 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14770/statm: 12377 11482 218 20 0 11735 0
[pid=14770/tid=14772] ppid=14768 vsize=49508 CPUtime=1199.71
/proc/14770/task/14772/stat : 14772 (MiraXTv1_dyn) R 14768 14770 13408 0 -1 4194368 28254 0 0 0 119941 30 0 0 25 0 2 0 361233549 50696192 11482 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 49508

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): 1200.82
CPU time (s): 1200.05
CPU user time (s): 1199.73
CPU system time (s): 0.317951
CPU usage (%): 99.9358
Max. virtual memory (cumulated for all children) (KiB): 49508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29010
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= 24530

runsolver used 1.2848 second user time and 3.11852 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 02:52:38 UTC 2007

IDJOB= 304491
IDBENCH= 20133
IDSOLVER= 130
FILE ID= node3/304491-1178851958

PBS_JOBID= 5251010

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S2053050899-08.cnf
COMMAND LINE= /tmp/evaluation/304491-1178851958/MiraXTv1_dyn /tmp/evaluation/304491-1178851958/instance-304491-1178851958.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-304491-1178851958 -o ROOT/results/node3/solver-304491-1178851958 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304491-1178851958/MiraXTv1_dyn /tmp/evaluation/304491-1178851958/instance-304491-1178851958.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  662fe9209ea9fd94ae496f4e8858c688

RANDOM SEED= 416087642

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1836920 kB
Buffers:         40268 kB
Cached:         113052 kB
SwapCached:      18176 kB
Active:         113536 kB
Inactive:        63924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836920 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4304 kB
Writeback:           0 kB
Mapped:          29900 kB
Slab:            27040 kB
Committed_AS: 11466320 kB
PageTables:       1780 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= 66560 MiB

End job on node3 on Fri May 11 03:12:41 UTC 2007