Trace number 300349

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) 1200.09 1200.73

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S409844453-15.cnf
MD5SUM58c189a77b8c83423395850401eab73e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.2423
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
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 516000
Number of clauses of size over 50

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/node18/watcher-300349-1178836786 -o ROOT/results/node18/solver-300349-1178836786 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300349-1178836786/MiraXTv2_dyn /tmp/evaluation/300349-1178836786/instance-300349-1178836786.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: 0.99 0.98 0.98 3/77 5212
/proc/meminfo: memFree=1852344/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=3788 CPUtime=0
/proc/5212/stat : 5212 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194304 373 0 0 0 0 0 0 0 18 0 1 0 331595981 3878912 348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 0 0 0
/proc/5212/statm: 947 352 205 20 0 305 0

[startup+0.019317 s]
/proc/loadavg: 0.99 0.98 0.98 3/77 5212
/proc/meminfo: memFree=1852344/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=4596 CPUtime=0.01
/proc/5212/stat : 5212 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194304 562 0 0 0 1 0 0 0 18 0 1 0 331595981 4706304 537 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134585064 0 0 4096 0 0 0 0 17 0 0 0
/proc/5212/statm: 1149 537 206 20 0 507 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4596

[startup+0.101325 s]
/proc/loadavg: 0.99 0.98 0.98 3/77 5212
/proc/meminfo: memFree=1852344/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=5316 CPUtime=0.09
/proc/5212/stat : 5212 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194304 740 0 0 0 9 0 0 0 18 0 1 0 331595981 5443584 715 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583869 0 0 4096 0 0 0 0 17 0 0 0
/proc/5212/statm: 1329 715 207 20 0 687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5316

[startup+0.301343 s]
/proc/loadavg: 0.99 0.98 0.98 3/77 5212
/proc/meminfo: memFree=1852344/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=9284 CPUtime=0.29
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 1409 0 0 0 29 0 0 0 18 0 2 0 331595981 9506816 1311 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 2321 1311 218 20 0 1679 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9284

[startup+0.701381 s]
/proc/loadavg: 0.99 0.98 0.98 3/77 5212
/proc/meminfo: memFree=1852344/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=12188 CPUtime=0.69
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 2151 0 0 0 69 0 0 0 18 0 2 0 331595981 12480512 2053 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 3047 2053 218 20 0 2405 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12188

[startup+1.50146 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5214
/proc/meminfo: memFree=1842792/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=17204 CPUtime=1.49
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 3460 0 0 0 147 2 0 0 18 0 2 0 331595981 17616896 3362 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 4301 3362 218 20 0 3659 0
[pid=5212/tid=5214] ppid=5210 vsize=17204 CPUtime=1.38
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 2608 0 0 0 137 1 0 0 25 0 2 0 331595992 17616896 3362 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17204

[startup+3.10161 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5214
/proc/meminfo: memFree=1839208/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=23592 CPUtime=3.09
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 4952 0 0 0 307 2 0 0 18 0 2 0 331595981 24158208 4854 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 5898 4854 218 20 0 5256 0
[pid=5212/tid=5214] ppid=5210 vsize=23592 CPUtime=2.98
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 4100 0 0 0 296 2 0 0 25 0 2 0 331595992 24158208 4854 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521723 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23592

[startup+6.30192 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5214
/proc/meminfo: memFree=1822952/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=33712 CPUtime=6.29
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 7545 0 0 0 625 4 0 0 18 0 2 0 331595981 34521088 7411 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 8428 7411 218 20 0 7786 0
[pid=5212/tid=5214] ppid=5210 vsize=33712 CPUtime=6.18
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 6693 0 0 0 615 3 0 0 25 0 2 0 331595992 34521088 7411 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565735 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33712

[startup+12.7025 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5214
/proc/meminfo: memFree=1807088/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=51776 CPUtime=12.69
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 12193 0 0 0 1262 7 0 0 18 0 2 0 331595981 53018624 11976 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 12944 11976 218 20 0 12302 0
[pid=5212/tid=5214] ppid=5210 vsize=51776 CPUtime=12.58
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 11341 0 0 0 1252 6 0 0 25 0 2 0 331595992 53018624 11976 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51776

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5214
/proc/meminfo: memFree=1793016/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=63136 CPUtime=25.48
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 15347 0 0 0 2540 8 0 0 18 0 2 0 331595981 64651264 14910 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 15784 14910 218 20 0 15142 0
[pid=5212/tid=5214] ppid=5210 vsize=63136 CPUtime=25.38
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 14495 0 0 0 2530 8 0 0 25 0 2 0 331595992 64651264 14910 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63136

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5214
/proc/meminfo: memFree=1786872/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=69392 CPUtime=51.08
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 17262 0 0 0 5098 10 0 0 18 0 2 0 331595981 71057408 16446 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 17348 16446 218 20 0 16706 0
[pid=5212/tid=5214] ppid=5210 vsize=69392 CPUtime=50.96
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 16410 0 0 0 5087 9 0 0 25 0 2 0 331595992 71057408 16446 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 69392

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5214
/proc/meminfo: memFree=1782776/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=73252 CPUtime=102.26
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 18975 0 0 0 10216 10 0 0 18 0 2 0 331595981 75010048 17437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 18313 17437 218 20 0 17671 0
[pid=5212/tid=5214] ppid=5210 vsize=73252 CPUtime=102.16
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 18123 0 0 0 10206 10 0 0 25 0 2 0 331595992 75010048 17437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 73252

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5216
/proc/meminfo: memFree=1778680/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=77268 CPUtime=162.25
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 20625 0 0 0 16214 11 0 0 18 0 2 0 331595981 79122432 18427 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 19317 18427 218 20 0 18675 0
[pid=5212/tid=5214] ppid=5210 vsize=77268 CPUtime=162.13
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 19773 0 0 0 16203 10 0 0 25 0 2 0 331595992 79122432 18427 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 77268

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5216
/proc/meminfo: memFree=1777976/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=78216 CPUtime=222.23
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 21674 0 0 0 22212 11 0 0 18 0 2 0 331595981 80093184 18684 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 19554 18684 218 20 0 18912 0
[pid=5212/tid=5214] ppid=5210 vsize=78216 CPUtime=222.12
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 20822 0 0 0 22201 11 0 0 25 0 2 0 331595992 80093184 18684 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8294550 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 78216

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5216
/proc/meminfo: memFree=1776184/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=80684 CPUtime=282.2
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 22812 0 0 0 28208 12 0 0 18 0 2 0 331595981 82620416 19294 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 20171 19294 218 20 0 19529 0
[pid=5212/tid=5214] ppid=5210 vsize=80684 CPUtime=282.09
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 21960 0 0 0 28197 12 0 0 25 0 2 0 331595992 82620416 19294 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 80684

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5216
/proc/meminfo: memFree=1773880/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=82156 CPUtime=342.16
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 23685 0 0 0 34203 13 0 0 18 0 2 0 331595981 84127744 19636 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 20539 19636 218 20 0 19897 0
[pid=5212/tid=5214] ppid=5210 vsize=82156 CPUtime=342.06
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 22833 0 0 0 34193 13 0 0 25 0 2 0 331595992 84127744 19636 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 82156

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5216
/proc/meminfo: memFree=1770936/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=85144 CPUtime=402.12
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 25023 0 0 0 40198 14 0 0 18 0 2 0 331595981 87187456 20376 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 21286 20376 218 20 0 20644 0
[pid=5212/tid=5214] ppid=5210 vsize=85144 CPUtime=402.01
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 24171 0 0 0 40187 14 0 0 25 0 2 0 331595992 87187456 20376 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 85144

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5216
/proc/meminfo: memFree=1769400/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=86604 CPUtime=462.09
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 26141 0 0 0 46194 15 0 0 18 0 2 0 331595981 88682496 20757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 21651 20757 218 20 0 21009 0
[pid=5212/tid=5214] ppid=5210 vsize=86604 CPUtime=461.97
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 25289 0 0 0 46183 14 0 0 25 0 2 0 331595992 88682496 20757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 86604

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5216
/proc/meminfo: memFree=1769464/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=86604 CPUtime=522.05
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 26811 0 0 0 52190 15 0 0 18 0 2 0 331595981 88682496 20757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 21651 20757 218 20 0 21009 0
[pid=5212/tid=5214] ppid=5210 vsize=86604 CPUtime=521.94
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 25959 0 0 0 52180 14 0 0 25 0 2 0 331595992 88682496 20757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 86604

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5216
/proc/meminfo: memFree=1769464/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=86604 CPUtime=582.01
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 27417 0 0 0 58186 15 0 0 18 0 2 0 331595981 88682496 20760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 21651 20760 218 20 0 21009 0
[pid=5212/tid=5214] ppid=5210 vsize=86604 CPUtime=581.91
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 26565 0 0 0 58176 15 0 0 25 0 2 0 331595992 88682496 20760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 86604

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5216
/proc/meminfo: memFree=1767480/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=88684 CPUtime=641.98
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 28450 0 0 0 64182 16 0 0 18 0 2 0 331595981 90812416 21257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 22171 21257 218 20 0 21529 0
[pid=5212/tid=5214] ppid=5210 vsize=88684 CPUtime=641.87
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 27598 0 0 0 64171 16 0 0 25 0 2 0 331595992 90812416 21257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 88684

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 5216
/proc/meminfo: memFree=1766072/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=90076 CPUtime=701.94
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 29208 0 0 0 70177 17 0 0 18 0 2 0 331595981 92237824 21613 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 22519 21613 218 20 0 21877 0
[pid=5212/tid=5214] ppid=5210 vsize=90076 CPUtime=701.83
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 28356 0 0 0 70166 17 0 0 25 0 2 0 331595992 92237824 21613 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 90076

[startup+762.307 s]
/proc/loadavg: 1.04 1.00 0.98 2/79 5216
/proc/meminfo: memFree=1765880/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=90212 CPUtime=761.91
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 29785 0 0 0 76174 17 0 0 18 0 2 0 331595981 92377088 21654 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 22553 21654 218 20 0 21911 0
[pid=5212/tid=5214] ppid=5210 vsize=90212 CPUtime=761.81
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 28933 0 0 0 76164 17 0 0 25 0 2 0 331595992 92377088 21654 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 90212

[startup+822.302 s]
/proc/loadavg: 1.06 1.01 0.99 2/79 5216
/proc/meminfo: memFree=1765240/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=90880 CPUtime=821.87
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 30435 0 0 0 82169 18 0 0 18 0 2 0 331595981 93061120 21835 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 22720 21835 218 20 0 22078 0
[pid=5212/tid=5214] ppid=5210 vsize=90880 CPUtime=821.76
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 29583 0 0 0 82159 17 0 0 25 0 2 0 331595992 93061120 21835 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 90880

[startup+882.301 s]
/proc/loadavg: 1.06 1.02 0.99 2/79 5216
/proc/meminfo: memFree=1764856/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=91304 CPUtime=881.83
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 31068 0 0 0 88165 18 0 0 18 0 2 0 331595981 93495296 21932 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 22826 21932 218 20 0 22184 0
[pid=5212/tid=5214] ppid=5210 vsize=91304 CPUtime=881.72
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 30216 0 0 0 88155 17 0 0 25 0 2 0 331595992 93495296 21932 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 91304

[startup+942.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/79 5216
/proc/meminfo: memFree=1764600/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=91724 CPUtime=941.8
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 31682 0 0 0 94161 19 0 0 18 0 2 0 331595981 93925376 22010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 22931 22010 218 20 0 22289 0
[pid=5212/tid=5214] ppid=5210 vsize=91724 CPUtime=941.69
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 30830 0 0 0 94151 18 0 0 25 0 2 0 331595992 93925376 22010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565772 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 91724

[startup+1002.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 5216
/proc/meminfo: memFree=1763512/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=92688 CPUtime=1001.77
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 32404 0 0 0 100158 19 0 0 18 0 2 0 331595981 94912512 22263 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 23172 22263 218 20 0 22530 0
[pid=5212/tid=5214] ppid=5210 vsize=92688 CPUtime=1001.66
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 31552 0 0 0 100147 19 0 0 25 0 2 0 331595992 94912512 22263 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 92688

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 5216
/proc/meminfo: memFree=1763256/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=92980 CPUtime=1061.72
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 32997 0 0 0 106153 19 0 0 18 0 2 0 331595981 95211520 22320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 23245 22320 218 20 0 22603 0
[pid=5212/tid=5214] ppid=5210 vsize=92980 CPUtime=1061.62
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 32145 0 0 0 106143 19 0 0 25 0 2 0 331595992 95211520 22320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 92980

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 5216
/proc/meminfo: memFree=1763192/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=92980 CPUtime=1121.7
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 33667 0 0 0 112150 20 0 0 18 0 2 0 331595981 95211520 22320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 23245 22320 218 20 0 22603 0
[pid=5212/tid=5214] ppid=5210 vsize=92980 CPUtime=1121.59
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 32815 0 0 0 112140 19 0 0 25 0 2 0 331595992 95211520 22320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 92980

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 5216
/proc/meminfo: memFree=1763128/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=92980 CPUtime=1181.67
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 34375 0 0 0 118147 20 0 0 18 0 2 0 331595981 95211520 22348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 23245 22348 218 20 0 22603 0
[pid=5212/tid=5214] ppid=5210 vsize=92980 CPUtime=1181.57
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 33523 0 0 0 118137 20 0 0 25 0 2 0 331595992 95211520 22348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 92980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5216
/proc/meminfo: memFree=1763064/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=93164 CPUtime=1200.05
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 34549 0 0 0 119985 20 0 0 18 0 2 0 331595981 95399936 22386 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 23291 22386 218 20 0 22649 0
[pid=5212/tid=5214] ppid=5210 vsize=93164 CPUtime=1199.95
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 33697 0 0 0 119975 20 0 0 25 0 2 0 331595992 95399936 22386 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 93164

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5216
/proc/meminfo: memFree=1763064/2055920 swapFree=4144420/4192956
[pid=5212] ppid=5210 vsize=93164 CPUtime=1200.05
/proc/5212/stat : 5212 (MiraXTv2_dyn) S 5210 5212 4462 0 -1 4194304 34549 0 0 0 119985 20 0 0 18 0 2 0 331595981 95399936 22386 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5212/statm: 23291 22386 218 20 0 22649 0
[pid=5212/tid=5214] ppid=5210 vsize=93164 CPUtime=1199.95
/proc/5212/task/5214/stat : 5214 (MiraXTv2_dyn) R 5210 5212 4462 0 -1 4194368 33697 0 0 0 119975 20 0 0 25 0 2 0 331595992 95399936 22386 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 93164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.73
CPU time (s): 1200.09
CPU user time (s): 1199.87
CPU system time (s): 0.220966
CPU usage (%): 99.9466
Max. virtual memory (cumulated for all children) (KiB): 93248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34549
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= 27722

runsolver used 1.2928 second user time and 3.08053 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Thu May 10 22:39:46 UTC 2007

IDJOB= 300349
IDBENCH= 20032
IDSOLVER= 129
FILE ID= node18/300349-1178836786

PBS_JOBID= 5250996

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S409844453-15.cnf
COMMAND LINE= /tmp/evaluation/300349-1178836786/MiraXTv2_dyn /tmp/evaluation/300349-1178836786/instance-300349-1178836786.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-300349-1178836786 -o ROOT/results/node18/solver-300349-1178836786 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300349-1178836786/MiraXTv2_dyn /tmp/evaluation/300349-1178836786/instance-300349-1178836786.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  58c189a77b8c83423395850401eab73e

RANDOM SEED= 735481661

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1852568 kB
Buffers:         39424 kB
Cached:          94500 kB
SwapCached:      18464 kB
Active:          89056 kB
Inactive:        73088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852568 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            4364 kB
Writeback:           0 kB
Mapped:          30100 kB
Slab:            26700 kB
Committed_AS:  8724092 kB
PageTables:       1776 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= 66556 MiB

End job on node18 on Thu May 10 22:59:49 UTC 2007