Trace number 296208

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) 1200.07 1200.52

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1119543818-13.UNSAT.shuffled.cnf
MD5SUM55bb30c2802c5be0aaea545997b74710
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark827.798
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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/node6/watcher-296208-1178823315 -o ROOT/results/node6/solver-296208-1178823315 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/296208-1178823315/MiraXTv2_dyn /tmp/evaluation/296208-1178823315/instance-296208-1178823315.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 1.94 1.86 3/77 21375
/proc/meminfo: memFree=1837240/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=3788 CPUtime=0
/proc/21375/stat : 21375 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 358369160 3878912 280 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134585532 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 947 280 206 20 0 305 0

[startup+0.074638 s]
/proc/loadavg: 1.83 1.94 1.86 3/77 21375
/proc/meminfo: memFree=1837240/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=4324 CPUtime=0.06
/proc/21375/stat : 21375 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194304 433 0 0 0 6 0 0 0 18 0 1 0 358369160 4427776 408 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 1081 408 207 20 0 439 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4324

[startup+0.101629 s]
/proc/loadavg: 1.83 1.94 1.86 3/77 21375
/proc/meminfo: memFree=1837240/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=4324 CPUtime=0.09
/proc/21375/stat : 21375 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194304 433 0 0 0 9 0 0 0 18 0 1 0 358369160 4427776 408 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 1081 408 207 20 0 439 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4324

[startup+0.301653 s]
/proc/loadavg: 1.83 1.94 1.86 3/77 21375
/proc/meminfo: memFree=1837240/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=6644 CPUtime=0.29
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 753 0 0 0 29 0 0 0 18 0 2 0 358369160 6803456 728 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 1661 728 218 20 0 1019 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6644

[startup+0.7017 s]
/proc/loadavg: 1.83 1.94 1.86 3/77 21375
/proc/meminfo: memFree=1837240/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=7816 CPUtime=0.69
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 1090 0 0 0 69 0 0 0 18 0 2 0 358369160 8003584 1065 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 1954 1065 218 20 0 1312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7816

[startup+1.50179 s]
/proc/loadavg: 1.83 1.94 1.86 2/79 21377
/proc/meminfo: memFree=1833320/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=8872 CPUtime=1.49
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 1374 0 0 0 148 1 0 0 18 0 2 0 358369160 9084928 1349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 2218 1349 218 20 0 1576 0
[pid=21375/tid=21377] ppid=21373 vsize=8872 CPUtime=1.38
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 911 0 0 0 138 0 0 0 25 0 2 0 358369172 9084928 1349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8872

[startup+3.10198 s]
/proc/loadavg: 1.83 1.94 1.86 2/79 21377
/proc/meminfo: memFree=1831464/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=11256 CPUtime=3.09
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 2037 0 0 0 308 1 0 0 18 0 2 0 358369160 11526144 2012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 2814 2012 218 20 0 2172 0
[pid=21375/tid=21377] ppid=21373 vsize=11256 CPUtime=2.97
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 1574 0 0 0 297 0 0 0 25 0 2 0 358369172 11526144 2012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2626509 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11256

[startup+6.30136 s]
/proc/loadavg: 1.77 1.92 1.85 2/79 21377
/proc/meminfo: memFree=1828648/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=12716 CPUtime=6.29
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 2466 0 0 0 628 1 0 0 18 0 2 0 358369160 13021184 2367 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 3179 2367 218 20 0 2537 0
[pid=21375/tid=21377] ppid=21373 vsize=12716 CPUtime=6.18
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 2003 0 0 0 617 1 0 0 25 0 2 0 358369172 13021184 2367 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12716

[startup+12.7021 s]
/proc/loadavg: 1.71 1.91 1.85 2/79 21377
/proc/meminfo: memFree=1824104/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=16660 CPUtime=12.68
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 3579 0 0 0 1266 2 0 0 18 0 2 0 358369160 17059840 3385 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 4165 3385 218 20 0 3523 0
[pid=21375/tid=21377] ppid=21373 vsize=16660 CPUtime=12.57
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 3116 0 0 0 1255 2 0 0 25 0 2 0 358369172 17059840 3385 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16660

[startup+25.5016 s]
/proc/loadavg: 1.55 1.86 1.83 2/79 21377
/proc/meminfo: memFree=1821096/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=19712 CPUtime=25.48
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 4543 0 0 0 2545 3 0 0 18 0 2 0 358369160 20185088 4118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 4928 4118 218 20 0 4286 0
[pid=21375/tid=21377] ppid=21373 vsize=19712 CPUtime=25.37
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 4080 0 0 0 2534 3 0 0 25 0 2 0 358369172 20185088 4118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19712

[startup+51.1016 s]
/proc/loadavg: 1.36 1.79 1.81 2/79 21377
/proc/meminfo: memFree=1819240/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=21528 CPUtime=51.07
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 5546 0 0 0 5104 3 0 0 18 0 2 0 358369160 22044672 4609 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 5382 4609 218 20 0 4740 0
[pid=21375/tid=21377] ppid=21373 vsize=21528 CPUtime=50.96
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 5083 0 0 0 5093 3 0 0 25 0 2 0 358369172 22044672 4609 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21528

[startup+102.306 s]
/proc/loadavg: 1.15 1.67 1.77 2/79 21377
/proc/meminfo: memFree=1817704/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=23008 CPUtime=102.26
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 6762 0 0 0 10221 5 0 0 18 0 2 0 358369160 23560192 4969 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 5752 4969 218 20 0 5110 0
[pid=21375/tid=21377] ppid=21373 vsize=23008 CPUtime=102.14
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 6299 0 0 0 10210 4 0 0 25 0 2 0 358369172 23560192 4969 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526340 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23008

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.71 2/79 21377
/proc/meminfo: memFree=1816680/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=24176 CPUtime=162.24
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 8080 0 0 0 16218 6 0 0 18 0 2 0 358369160 24756224 5231 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 6044 5231 218 20 0 5402 0
[pid=21375/tid=21377] ppid=21373 vsize=24176 CPUtime=162.13
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 7617 0 0 0 16207 6 0 0 25 0 2 0 358369172 24756224 5231 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24176

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.67 2/79 21377
/proc/meminfo: memFree=1815912/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=24880 CPUtime=222.23
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 9387 0 0 0 22215 8 0 0 18 0 2 0 358369160 25477120 5416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 6220 5416 218 20 0 5578 0
[pid=21375/tid=21377] ppid=21373 vsize=24880 CPUtime=222.11
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 8924 0 0 0 22204 7 0 0 25 0 2 0 358369172 25477120 5416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24880

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.62 2/79 21377
/proc/meminfo: memFree=1815400/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=25432 CPUtime=282.21
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 10647 0 0 0 28212 9 0 0 18 0 2 0 358369160 26042368 5545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 6358 5545 218 20 0 5716 0
[pid=21375/tid=21377] ppid=21373 vsize=25432 CPUtime=282.09
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 10184 0 0 0 28201 8 0 0 25 0 2 0 358369172 26042368 5545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25432

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.58 2/79 21377
/proc/meminfo: memFree=1814824/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=25952 CPUtime=342.19
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 11986 0 0 0 34209 10 0 0 18 0 2 0 358369160 26574848 5678 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 6488 5678 218 20 0 5846 0
[pid=21375/tid=21377] ppid=21373 vsize=25952 CPUtime=342.08
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 11523 0 0 0 34199 9 0 0 25 0 2 0 358369172 26574848 5678 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 25952

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.54 2/85 21555
/proc/meminfo: memFree=1813176/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=26696 CPUtime=402.07
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 13244 0 0 0 40196 11 0 0 18 0 2 0 358369160 27336704 5864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 6674 5864 218 20 0 6032 0
[pid=21375/tid=21377] ppid=21373 vsize=26696 CPUtime=401.97
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 12781 0 0 0 40186 11 0 0 25 0 2 0 358369172 27336704 5864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 26696

[startup+462.302 s]
/proc/loadavg: 1.09 1.22 1.52 2/79 21575
/proc/meminfo: memFree=1813736/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=27032 CPUtime=462.05
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 14377 0 0 0 46193 12 0 0 18 0 2 0 358369160 27680768 5925 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 6758 5925 218 20 0 6116 0
[pid=21375/tid=21377] ppid=21373 vsize=27032 CPUtime=461.93
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 13914 0 0 0 46182 11 0 0 25 0 2 0 358369172 27680768 5925 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 27032

[startup+522.302 s]
/proc/loadavg: 1.03 1.18 1.48 2/79 21575
/proc/meminfo: memFree=1813416/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=27364 CPUtime=522.04
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 15599 0 0 0 52191 13 0 0 18 0 2 0 358369160 28020736 6008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 6841 6008 218 20 0 6199 0
[pid=21375/tid=21377] ppid=21373 vsize=27364 CPUtime=521.92
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 15136 0 0 0 52180 12 0 0 25 0 2 0 358369172 28020736 6008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526229 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 27364

[startup+582.302 s]
/proc/loadavg: 1.01 1.14 1.45 2/79 21575
/proc/meminfo: memFree=1813032/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=27660 CPUtime=582.02
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 16768 0 0 0 58188 14 0 0 18 0 2 0 358369160 28323840 6105 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 6915 6105 218 20 0 6273 0
[pid=21375/tid=21377] ppid=21373 vsize=27660 CPUtime=581.9
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 16305 0 0 0 58177 13 0 0 25 0 2 0 358369172 28323840 6105 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 27660

[startup+642.302 s]
/proc/loadavg: 1.00 1.11 1.42 2/79 21575
/proc/meminfo: memFree=1812904/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=27888 CPUtime=642
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 17799 0 0 0 64186 14 0 0 18 0 2 0 358369160 28557312 6129 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 6972 6129 218 20 0 6330 0
[pid=21375/tid=21377] ppid=21373 vsize=27888 CPUtime=641.89
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 17336 0 0 0 64175 14 0 0 25 0 2 0 358369172 28557312 6129 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 27888

[startup+702.302 s]
/proc/loadavg: 1.00 1.09 1.39 2/79 21575
/proc/meminfo: memFree=1812776/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=27888 CPUtime=701.98
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 18912 0 0 0 70183 15 0 0 18 0 2 0 358369160 28557312 6156 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 6972 6156 218 20 0 6330 0
[pid=21375/tid=21377] ppid=21373 vsize=27888 CPUtime=701.88
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 18449 0 0 0 70173 15 0 0 25 0 2 0 358369172 28557312 6156 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 27888

[startup+762.306 s]
/proc/loadavg: 1.00 1.07 1.36 2/79 21575
/proc/meminfo: memFree=1812520/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=28280 CPUtime=761.97
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 20139 0 0 0 76181 16 0 0 18 0 2 0 358369160 28958720 6227 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 7070 6227 218 20 0 6428 0
[pid=21375/tid=21377] ppid=21373 vsize=28280 CPUtime=761.86
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 19676 0 0 0 76170 16 0 0 25 0 2 0 358369172 28958720 6227 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530081 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 28280

[startup+822.301 s]
/proc/loadavg: 1.06 1.07 1.34 2/79 21575
/proc/meminfo: memFree=1812328/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=28488 CPUtime=821.96
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 21284 0 0 0 82179 17 0 0 18 0 2 0 358369160 29171712 6284 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 7122 6284 218 20 0 6480 0
[pid=21375/tid=21377] ppid=21373 vsize=28488 CPUtime=821.84
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 20821 0 0 0 82168 16 0 0 25 0 2 0 358369172 29171712 6284 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 28488

[startup+882.301 s]
/proc/loadavg: 1.05 1.07 1.32 2/79 21575
/proc/meminfo: memFree=1812008/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=28696 CPUtime=881.93
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 22451 0 0 0 88176 17 0 0 18 0 2 0 358369160 29384704 6363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 7174 6363 218 20 0 6532 0
[pid=21375/tid=21377] ppid=21373 vsize=28696 CPUtime=881.82
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 21988 0 0 0 88165 17 0 0 25 0 2 0 358369172 29384704 6363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565883 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 28696

[startup+942.301 s]
/proc/loadavg: 1.09 1.07 1.31 2/79 21575
/proc/meminfo: memFree=1811944/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=28900 CPUtime=941.92
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 23564 0 0 0 94174 18 0 0 18 0 2 0 358369160 29593600 6388 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 7225 6388 218 20 0 6583 0
[pid=21375/tid=21377] ppid=21373 vsize=28900 CPUtime=941.8
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 23101 0 0 0 94163 17 0 0 25 0 2 0 358369172 29593600 6388 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 28900

[startup+1002.3 s]
/proc/loadavg: 1.03 1.05 1.28 2/79 21575
/proc/meminfo: memFree=1811816/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=28900 CPUtime=1001.9
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 24681 0 0 0 100172 18 0 0 18 0 2 0 358369160 29593600 6417 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 7225 6417 218 20 0 6583 0
[pid=21375/tid=21377] ppid=21373 vsize=28900 CPUtime=1001.79
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 24218 0 0 0 100161 18 0 0 25 0 2 0 358369172 29593600 6417 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 28900

[startup+1062.3 s]
/proc/loadavg: 1.07 1.06 1.27 2/79 21575
/proc/meminfo: memFree=1811624/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=29108 CPUtime=1061.89
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 25751 0 0 0 106169 20 0 0 18 0 2 0 358369160 29806592 6467 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 7277 6467 218 20 0 6635 0
[pid=21375/tid=21377] ppid=21373 vsize=29108 CPUtime=1061.77
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 25288 0 0 0 106158 19 0 0 25 0 2 0 358369172 29806592 6467 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 29108

[startup+1122.3 s]
/proc/loadavg: 1.02 1.05 1.25 2/79 21575
/proc/meminfo: memFree=1811560/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=29108 CPUtime=1121.87
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 26843 0 0 0 112166 21 0 0 18 0 2 0 358369160 29806592 6471 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 7277 6471 218 20 0 6635 0
[pid=21375/tid=21377] ppid=21373 vsize=29108 CPUtime=1121.75
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 26380 0 0 0 112155 20 0 0 25 0 2 0 358369172 29806592 6471 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 29108

[startup+1182.3 s]
/proc/loadavg: 1.01 1.03 1.23 2/79 21575
/proc/meminfo: memFree=1811368/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=29372 CPUtime=1181.86
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 28057 0 0 0 118164 22 0 0 18 0 2 0 358369160 30076928 6529 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 7343 6529 218 20 0 6701 0
[pid=21375/tid=21377] ppid=21373 vsize=29372 CPUtime=1181.74
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 27594 0 0 0 118153 21 0 0 25 0 2 0 358369172 30076928 6529 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526311 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 29372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.03 1.23 2/79 21575
/proc/meminfo: memFree=1811304/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=29372 CPUtime=1200.05
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 28329 0 0 0 119983 22 0 0 18 0 2 0 358369160 30076928 6529 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 7343 6529 218 20 0 6701 0
[pid=21375/tid=21377] ppid=21373 vsize=29372 CPUtime=1199.95
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 27866 0 0 0 119973 22 0 0 25 0 2 0 358369172 30076928 6529 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529989 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 29372

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.03 1.23 2/79 21575
/proc/meminfo: memFree=1811304/2055924 swapFree=4143808/4192956
[pid=21375] ppid=21373 vsize=29372 CPUtime=1200.05
/proc/21375/stat : 21375 (MiraXTv2_dyn) S 21373 21375 20591 0 -1 4194304 28329 0 0 0 119983 22 0 0 18 0 2 0 358369160 30076928 6529 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21375/statm: 7343 6529 218 20 0 6701 0
[pid=21375/tid=21377] ppid=21373 vsize=29372 CPUtime=1199.95
/proc/21375/task/21377/stat : 21377 (MiraXTv2_dyn) R 21373 21375 20591 0 -1 4194368 27866 0 0 0 119973 22 0 0 25 0 2 0 358369172 30076928 6529 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529989 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 29372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.85
CPU system time (s): 0.228965
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 29644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28329
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= 1682

runsolver used 1.24881 second user time and 3.12352 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Thu May 10 18:55:15 UTC 2007

IDJOB= 296208
IDBENCH= 19931
IDSOLVER= 129
FILE ID= node6/296208-1178823315

PBS_JOBID= 5250975

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1119543818-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296208-1178823315/MiraXTv2_dyn /tmp/evaluation/296208-1178823315/instance-296208-1178823315.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-296208-1178823315 -o ROOT/results/node6/solver-296208-1178823315 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/296208-1178823315/MiraXTv2_dyn /tmp/evaluation/296208-1178823315/instance-296208-1178823315.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  55bb30c2802c5be0aaea545997b74710

RANDOM SEED= 551736471

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1837456 kB
Buffers:         39900 kB
Cached:         110476 kB
SwapCached:      17516 kB
Active:         101668 kB
Inactive:        73312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1837456 kB
SwapTotal:     4192956 kB
SwapFree:      4143808 kB
Dirty:            4060 kB
Writeback:           0 kB
Mapped:          29900 kB
Slab:            29008 kB
Committed_AS: 12645964 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node6 on Thu May 10 19:15:18 UTC 2007