Trace number 298053

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) 1200.04 1200.92

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1279599478-02.SAT.shuffled.cnf
MD5SUMb403a40368f0561878d5cbdd78a87179
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008997
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting 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-298053-1178828985 -o ROOT/results/node6/solver-298053-1178828985 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298053-1178828985/MiraXTv2_dyn /tmp/evaluation/298053-1178828985/instance-298053-1178828985.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: 0.92 1.00 1.15 3/77 22356
/proc/meminfo: memFree=1832120/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=3788 CPUtime=0
/proc/22356/stat : 22356 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194304 294 0 0 0 0 0 0 0 18 0 1 0 358936149 3878912 269 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 0 0 0
/proc/22356/statm: 947 270 206 20 0 305 0

[startup+0.062717 s]
/proc/loadavg: 0.92 1.00 1.15 3/77 22356
/proc/meminfo: memFree=1832120/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=4560 CPUtime=0.05
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 451 0 0 0 5 0 0 0 18 0 2 0 358936149 4669440 426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 1140 426 218 20 0 498 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4560

[startup+0.10172 s]
/proc/loadavg: 0.92 1.00 1.15 3/77 22356
/proc/meminfo: memFree=1832120/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=5344 CPUtime=0.09
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 493 0 0 0 9 0 0 0 18 0 2 0 358936149 5472256 468 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 1336 468 218 20 0 694 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5344

[startup+0.301745 s]
/proc/loadavg: 0.92 1.00 1.15 3/77 22356
/proc/meminfo: memFree=1832120/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=6132 CPUtime=0.29
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 683 0 0 0 29 0 0 0 18 0 2 0 358936149 6279168 658 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 1533 658 218 20 0 891 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6132

[startup+0.701794 s]
/proc/loadavg: 0.92 1.00 1.15 3/77 22356
/proc/meminfo: memFree=1832120/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=7268 CPUtime=0.69
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 988 0 0 0 69 0 0 0 18 0 2 0 358936149 7442432 963 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 1817 963 218 20 0 1175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7268

[startup+1.50188 s]
/proc/loadavg: 0.92 1.00 1.15 2/79 22358
/proc/meminfo: memFree=1828264/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=8368 CPUtime=1.49
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 1253 0 0 0 149 0 0 0 18 0 2 0 358936149 8568832 1228 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 2092 1228 218 20 0 1450 0
[pid=22356/tid=22358] ppid=22354 vsize=8368 CPUtime=1.48
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 913 0 0 0 148 0 0 0 25 0 2 0 358936150 8568832 1228 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8368

[startup+3.10107 s]
/proc/loadavg: 0.92 1.00 1.15 2/79 22358
/proc/meminfo: memFree=1826792/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=11072 CPUtime=3.08
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 1979 0 0 0 308 0 0 0 18 0 2 0 358936149 11337728 1954 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 2768 1954 218 20 0 2126 0
[pid=22356/tid=22358] ppid=22354 vsize=11072 CPUtime=3.08
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 1639 0 0 0 308 0 0 0 25 0 2 0 358936150 11337728 1954 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11072

[startup+6.30145 s]
/proc/loadavg: 0.93 1.00 1.15 2/79 22358
/proc/meminfo: memFree=1822504/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=13384 CPUtime=6.28
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 2576 0 0 0 628 0 0 0 18 0 2 0 358936149 13705216 2515 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 3346 2515 218 20 0 2704 0
[pid=22356/tid=22358] ppid=22354 vsize=13384 CPUtime=6.27
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 2236 0 0 0 627 0 0 0 25 0 2 0 358936150 13705216 2515 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13384

[startup+12.7012 s]
/proc/loadavg: 0.93 1.00 1.15 2/79 22358
/proc/meminfo: memFree=1818024/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=18204 CPUtime=12.68
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 3891 0 0 0 1266 2 0 0 18 0 2 0 358936149 18640896 3745 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 4551 3745 218 20 0 3909 0
[pid=22356/tid=22358] ppid=22354 vsize=18204 CPUtime=12.67
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 3551 0 0 0 1266 1 0 0 25 0 2 0 358936150 18640896 3745 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18204

[startup+25.5017 s]
/proc/loadavg: 0.95 1.00 1.15 2/79 22358
/proc/meminfo: memFree=1814952/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=21012 CPUtime=25.47
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 4766 0 0 0 2545 2 0 0 18 0 2 0 358936149 21516288 4453 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 5253 4453 218 20 0 4611 0
[pid=22356/tid=22358] ppid=22354 vsize=21012 CPUtime=25.47
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 4426 0 0 0 2545 2 0 0 25 0 2 0 358936150 21516288 4453 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21012

[startup+51.1017 s]
/proc/loadavg: 0.96 1.00 1.14 2/79 22358
/proc/meminfo: memFree=1810536/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=25128 CPUtime=51.05
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 6119 0 0 0 5101 4 0 0 18 0 2 0 358936149 25731072 5479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 6282 5479 218 20 0 5640 0
[pid=22356/tid=22358] ppid=22354 vsize=25128 CPUtime=51.05
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 5779 0 0 0 5101 4 0 0 25 0 2 0 358936150 25731072 5479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 25128

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 1.13 2/79 22358
/proc/meminfo: memFree=1807208/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=28356 CPUtime=102.22
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 7561 0 0 0 10217 5 0 0 18 0 2 0 358936149 29036544 6281 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 7089 6281 218 20 0 6447 0
[pid=22356/tid=22358] ppid=22354 vsize=28356 CPUtime=102.22
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 7221 0 0 0 10217 5 0 0 25 0 2 0 358936150 29036544 6281 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526413 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 28356

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.12 2/79 22358
/proc/meminfo: memFree=1806120/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=29416 CPUtime=162.19
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 8669 0 0 0 16213 6 0 0 18 0 2 0 358936149 30121984 6569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 7354 6569 218 20 0 6712 0
[pid=22356/tid=22358] ppid=22354 vsize=29416 CPUtime=162.17
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 8329 0 0 0 16212 5 0 0 25 0 2 0 358936150 30121984 6569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 29416

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.11 2/79 22358
/proc/meminfo: memFree=1804712/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=30820 CPUtime=222.14
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 9699 0 0 0 22208 6 0 0 18 0 2 0 358936149 31559680 6906 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 7705 6906 218 20 0 7063 0
[pid=22356/tid=22358] ppid=22354 vsize=30820 CPUtime=222.13
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 9359 0 0 0 22207 6 0 0 25 0 2 0 358936150 31559680 6906 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 30820

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.10 2/79 22358
/proc/meminfo: memFree=1804264/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=31096 CPUtime=282.09
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 10512 0 0 0 28202 7 0 0 18 0 2 0 358936149 31842304 7011 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 7774 7011 218 20 0 7132 0
[pid=22356/tid=22358] ppid=22354 vsize=31096 CPUtime=282.09
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 10172 0 0 0 28202 7 0 0 25 0 2 0 358936150 31842304 7011 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 31096

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.09 2/79 22358
/proc/meminfo: memFree=1803816/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=31440 CPUtime=342.05
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 11418 0 0 0 34198 7 0 0 18 0 2 0 358936149 32194560 7110 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 7860 7110 218 20 0 7218 0
[pid=22356/tid=22358] ppid=22354 vsize=31440 CPUtime=342.04
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 11078 0 0 0 34197 7 0 0 25 0 2 0 358936150 32194560 7110 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 31440

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.08 2/79 22358
/proc/meminfo: memFree=1803432/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=32272 CPUtime=402.01
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 12291 0 0 0 40193 8 0 0 18 0 2 0 358936149 33046528 7240 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 8068 7240 218 20 0 7426 0
[pid=22356/tid=22358] ppid=22354 vsize=32272 CPUtime=402.01
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 11951 0 0 0 40193 8 0 0 25 0 2 0 358936150 33046528 7240 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 32272

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.08 2/79 22360
/proc/meminfo: memFree=1803112/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=32728 CPUtime=461.97
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 13244 0 0 0 46188 9 0 0 18 0 2 0 358936149 33513472 7348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 8182 7348 218 20 0 7540 0
[pid=22356/tid=22358] ppid=22354 vsize=32728 CPUtime=461.96
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 12904 0 0 0 46187 9 0 0 25 0 2 0 358936150 33513472 7348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 32728

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/79 22360
/proc/meminfo: memFree=1802664/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=33152 CPUtime=521.93
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 13956 0 0 0 52184 9 0 0 18 0 2 0 358936149 33947648 7460 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 8288 7460 218 20 0 7646 0
[pid=22356/tid=22358] ppid=22354 vsize=33152 CPUtime=521.92
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 13616 0 0 0 52183 9 0 0 25 0 2 0 358936150 33947648 7460 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529989 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 33152

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/79 22360
/proc/meminfo: memFree=1802024/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=33796 CPUtime=581.9
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 14882 0 0 0 58180 10 0 0 18 0 2 0 358936149 34607104 7606 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 8449 7606 218 20 0 7807 0
[pid=22356/tid=22358] ppid=22354 vsize=33796 CPUtime=581.88
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 14542 0 0 0 58179 9 0 0 25 0 2 0 358936150 34607104 7606 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 33796

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/79 22360
/proc/meminfo: memFree=1801896/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=34012 CPUtime=641.86
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 15715 0 0 0 64176 10 0 0 18 0 2 0 358936149 34828288 7647 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 8503 7647 218 20 0 7861 0
[pid=22356/tid=22358] ppid=22354 vsize=34012 CPUtime=641.86
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 15375 0 0 0 64176 10 0 0 25 0 2 0 358936150 34828288 7647 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 34012

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/79 22360
/proc/meminfo: memFree=1801256/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=34460 CPUtime=701.81
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 16643 0 0 0 70170 11 0 0 18 0 2 0 358936149 35287040 7770 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 8615 7770 218 20 0 7973 0
[pid=22356/tid=22358] ppid=22354 vsize=34460 CPUtime=701.81
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 16303 0 0 0 70170 11 0 0 25 0 2 0 358936150 35287040 7770 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526406 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 34460

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.05 2/79 22360
/proc/meminfo: memFree=1801128/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=34460 CPUtime=761.77
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 17498 0 0 0 76166 11 0 0 18 0 2 0 358936149 35287040 7806 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 8615 7806 218 20 0 7973 0
[pid=22356/tid=22358] ppid=22354 vsize=34460 CPUtime=761.76
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 17158 0 0 0 76165 11 0 0 25 0 2 0 358936150 35287040 7806 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 34460

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/79 22360
/proc/meminfo: memFree=1801000/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=34628 CPUtime=821.73
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 18279 0 0 0 82161 12 0 0 18 0 2 0 358936149 35459072 7848 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 8657 7848 218 20 0 8015 0
[pid=22356/tid=22358] ppid=22354 vsize=34628 CPUtime=821.72
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 17939 0 0 0 82160 12 0 0 25 0 2 0 358936150 35459072 7848 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.73
Current children cumulated vsize (KiB) 34628

[startup+882.301 s]
/proc/loadavg: 1.05 1.01 1.04 2/79 22360
/proc/meminfo: memFree=1800744/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=34832 CPUtime=881.67
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 19156 0 0 0 88155 12 0 0 18 0 2 0 358936149 35667968 7882 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 8708 7882 218 20 0 8066 0
[pid=22356/tid=22358] ppid=22354 vsize=34832 CPUtime=881.66
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 18816 0 0 0 88154 12 0 0 25 0 2 0 358936150 35667968 7882 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.67
Current children cumulated vsize (KiB) 34832

[startup+942.301 s]
/proc/loadavg: 1.02 1.01 1.03 2/79 22360
/proc/meminfo: memFree=1800296/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=35228 CPUtime=941.64
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 19951 0 0 0 94151 13 0 0 18 0 2 0 358936149 36073472 8014 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 8807 8014 218 20 0 8165 0
[pid=22356/tid=22358] ppid=22354 vsize=35228 CPUtime=941.63
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 19611 0 0 0 94150 13 0 0 25 0 2 0 358936150 36073472 8014 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.64
Current children cumulated vsize (KiB) 35228

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 22360
/proc/meminfo: memFree=1799848/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=35776 CPUtime=1001.57
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 20835 0 0 0 100143 14 0 0 18 0 2 0 358936149 36634624 8131 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 8944 8131 218 20 0 8302 0
[pid=22356/tid=22358] ppid=22354 vsize=35776 CPUtime=1001.57
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 20495 0 0 0 100143 14 0 0 25 0 2 0 358936150 36634624 8131 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.57
Current children cumulated vsize (KiB) 35776

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 22360
/proc/meminfo: memFree=1799528/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=35912 CPUtime=1061.52
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 21675 0 0 0 106137 15 0 0 18 0 2 0 358936149 36773888 8198 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 8978 8198 218 20 0 8336 0
[pid=22356/tid=22358] ppid=22354 vsize=35912 CPUtime=1061.51
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 21335 0 0 0 106137 14 0 0 25 0 2 0 358936150 36773888 8198 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.52
Current children cumulated vsize (KiB) 35912

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 22360
/proc/meminfo: memFree=1799336/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=36044 CPUtime=1121.46
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 22493 0 0 0 112131 15 0 0 18 0 2 0 358936149 36909056 8235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 9011 8235 218 20 0 8369 0
[pid=22356/tid=22358] ppid=22354 vsize=36044 CPUtime=1121.46
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 22153 0 0 0 112131 15 0 0 25 0 2 0 358936150 36909056 8235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.46
Current children cumulated vsize (KiB) 36044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 22360
/proc/meminfo: memFree=1799336/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=36684 CPUtime=1181.43
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 23189 0 0 0 118128 15 0 0 18 0 2 0 358936149 37564416 8242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 9171 8242 218 20 0 8529 0
[pid=22356/tid=22358] ppid=22354 vsize=36684 CPUtime=1181.43
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 22849 0 0 0 118128 15 0 0 25 0 2 0 358936150 37564416 8242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.43
Current children cumulated vsize (KiB) 36684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 22360
/proc/meminfo: memFree=1799336/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=36684 CPUtime=1200.02
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 23488 0 0 0 119987 15 0 0 18 0 2 0 358936149 37564416 8244 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 9171 8244 218 20 0 8529 0
[pid=22356/tid=22358] ppid=22354 vsize=36684 CPUtime=1200.01
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 23148 0 0 0 119986 15 0 0 25 0 2 0 358936150 37564416 8244 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 36684

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 22360
/proc/meminfo: memFree=1799336/2055924 swapFree=4143816/4192956
[pid=22356] ppid=22354 vsize=36684 CPUtime=1200.02
/proc/22356/stat : 22356 (MiraXTv2_dyn) S 22354 22356 22284 0 -1 4194304 23488 0 0 0 119987 15 0 0 18 0 2 0 358936149 37564416 8244 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22356/statm: 9171 8244 218 20 0 8529 0
[pid=22356/tid=22358] ppid=22354 vsize=36684 CPUtime=1200.01
/proc/22356/task/22358/stat : 22358 (MiraXTv2_dyn) R 22354 22356 22284 0 -1 4194368 23148 0 0 0 119986 15 0 0 25 0 2 0 358936150 37564416 8244 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 36684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.04
CPU user time (s): 1199.88
CPU system time (s): 0.161975
CPU usage (%): 99.927
Max. virtual memory (cumulated for all children) (KiB): 36684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23488
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= 30106

runsolver used 1.24581 second user time and 3.12852 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Thu May 10 20:29:45 UTC 2007

IDJOB= 298053
IDBENCH= 19976
IDSOLVER= 129
FILE ID= node6/298053-1178828985

PBS_JOBID= 5250977

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1279599478-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298053-1178828985/MiraXTv2_dyn /tmp/evaluation/298053-1178828985/instance-298053-1178828985.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-298053-1178828985 -o ROOT/results/node6/solver-298053-1178828985 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298053-1178828985/MiraXTv2_dyn /tmp/evaluation/298053-1178828985/instance-298053-1178828985.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b403a40368f0561878d5cbdd78a87179

RANDOM SEED= 312064190

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:       1832336 kB
Buffers:         40212 kB
Cached:         115444 kB
SwapCached:      17540 kB
Active:         106140 kB
Inactive:        73984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1832336 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          29700 kB
Slab:            29040 kB
Committed_AS: 12656264 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= 66557 MiB

End job on node6 on Thu May 10 20:49:48 UTC 2007