Trace number 295511

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) 1200.03 1200.92

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1344671309-04.SAT.shuffled.cnf
MD5SUM7d86721a55ab336c62a419c8ebee7a6a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.19882
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
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 54895

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/node1/watcher-295511-1178820825 -o ROOT/results/node1/solver-295511-1178820825 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295511-1178820825/MiraXTv2_dyn /tmp/evaluation/295511-1178820825/instance-295511-1178820825.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: 1.00 0.99 0.97 3/77 17075
/proc/meminfo: memFree=1828016/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=3788 CPUtime=0
/proc/17075/stat : 17075 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 358120371 3878912 280 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/17075/statm: 947 281 206 20 0 305 0

[startup+0.101575 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 17075
/proc/meminfo: memFree=1828016/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=5280 CPUtime=0.09
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 547 0 0 0 9 0 0 0 18 0 2 0 358120371 5406720 522 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 1320 522 218 20 0 678 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5280

[startup+0.201587 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 17075
/proc/meminfo: memFree=1828016/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=5544 CPUtime=0.19
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 643 0 0 0 19 0 0 0 18 0 2 0 358120371 5677056 618 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 1386 618 218 20 0 744 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5544

[startup+0.3016 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 17075
/proc/meminfo: memFree=1828016/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=6512 CPUtime=0.29
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 746 0 0 0 29 0 0 0 18 0 2 0 358120371 6668288 721 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 1628 721 218 20 0 986 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6512

[startup+0.701646 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 17075
/proc/meminfo: memFree=1828016/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=7884 CPUtime=0.69
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 1087 0 0 0 69 0 0 0 18 0 2 0 358120371 8073216 1062 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 1971 1062 218 20 0 1329 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7884

[startup+1.50174 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1824032/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=8856 CPUtime=1.49
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 1398 0 0 0 149 0 0 0 18 0 2 0 358120371 9068544 1373 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 2214 1373 218 20 0 1572 0
[pid=17075/tid=17077] ppid=17073 vsize=8856 CPUtime=1.4
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 950 0 0 0 140 0 0 0 25 0 2 0 358120381 9068544 1373 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8856

[startup+3.10193 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1821920/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=11584 CPUtime=3.09
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 2085 0 0 0 309 0 0 0 18 0 2 0 358120371 11862016 2060 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 2896 2060 218 20 0 2254 0
[pid=17075/tid=17077] ppid=17073 vsize=11584 CPUtime=2.99
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 1637 0 0 0 299 0 0 0 25 0 2 0 358120381 11862016 2060 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11584

[startup+6.30131 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1819488/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=12940 CPUtime=6.29
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 2540 0 0 0 628 1 0 0 18 0 2 0 358120371 13250560 2441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 3235 2441 218 20 0 2593 0
[pid=17075/tid=17077] ppid=17073 vsize=12940 CPUtime=6.19
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 2092 0 0 0 619 0 0 0 25 0 2 0 358120381 13250560 2441 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) 12940

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1815328/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=16500 CPUtime=12.68
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 3548 0 0 0 1267 1 0 0 18 0 2 0 358120371 16896000 3300 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 4125 3300 218 20 0 3483 0
[pid=17075/tid=17077] ppid=17073 vsize=16500 CPUtime=12.59
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 3100 0 0 0 1258 1 0 0 25 0 2 0 358120381 16896000 3300 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16500

[startup+25.5016 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1812384/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=19172 CPUtime=25.47
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 4489 0 0 0 2546 1 0 0 18 0 2 0 358120371 19632128 4002 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 4793 4002 218 20 0 4151 0
[pid=17075/tid=17077] ppid=17073 vsize=19172 CPUtime=25.38
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 4041 0 0 0 2537 1 0 0 25 0 2 0 358120381 19632128 4002 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19172

[startup+51.1016 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1810592/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=20820 CPUtime=51.06
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 5470 0 0 0 5104 2 0 0 18 0 2 0 358120371 21319680 4467 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 5205 4467 218 20 0 4563 0
[pid=17075/tid=17077] ppid=17073 vsize=20820 CPUtime=50.97
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 5022 0 0 0 5095 2 0 0 25 0 2 0 358120381 21319680 4467 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 20820

[startup+102.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1808992/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=22216 CPUtime=102.23
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 6871 0 0 0 10220 3 0 0 18 0 2 0 358120371 22749184 4812 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 5554 4812 218 20 0 4912 0
[pid=17075/tid=17077] ppid=17073 vsize=22216 CPUtime=102.14
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 6423 0 0 0 10211 3 0 0 25 0 2 0 358120381 22749184 4812 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526424 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 22216

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1808032/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=23296 CPUtime=162.2
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 8308 0 0 0 16216 4 0 0 18 0 2 0 358120371 23855104 5061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 5824 5061 218 20 0 5182 0
[pid=17075/tid=17077] ppid=17073 vsize=23296 CPUtime=162.09
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 7860 0 0 0 16206 3 0 0 25 0 2 0 358120381 23855104 5061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 23296

[startup+222.307 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1807072/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=24004 CPUtime=222.11
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 9778 0 0 0 22207 4 0 0 18 0 2 0 358120371 24580096 5259 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6001 5259 218 20 0 5359 0
[pid=17075/tid=17077] ppid=17073 vsize=24004 CPUtime=222.01
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 9330 0 0 0 22197 4 0 0 25 0 2 0 358120381 24580096 5259 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 24004

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1806560/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=24852 CPUtime=282.06
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 11097 0 0 0 28201 5 0 0 18 0 2 0 358120371 25448448 5372 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6213 5372 218 20 0 5571 0
[pid=17075/tid=17077] ppid=17073 vsize=24852 CPUtime=281.96
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 10649 0 0 0 28192 4 0 0 25 0 2 0 358120381 25448448 5372 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526303 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 24852

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1806048/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=25504 CPUtime=342
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 12543 0 0 0 34195 5 0 0 18 0 2 0 358120371 26116096 5545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6376 5545 218 20 0 5734 0
[pid=17075/tid=17077] ppid=17073 vsize=25504 CPUtime=341.91
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 12095 0 0 0 34186 5 0 0 25 0 2 0 358120381 26116096 5545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 25504

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1805664/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=25976 CPUtime=401.95
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 13903 0 0 0 40190 5 0 0 18 0 2 0 358120371 26599424 5630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6494 5630 218 20 0 5852 0
[pid=17075/tid=17077] ppid=17073 vsize=25976 CPUtime=401.85
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 13455 0 0 0 40180 5 0 0 25 0 2 0 358120381 26599424 5630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526424 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.95
Current children cumulated vsize (KiB) 25976

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1805536/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=25976 CPUtime=461.91
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 15157 0 0 0 46185 6 0 0 18 0 2 0 358120371 26599424 5663 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6494 5663 218 20 0 5852 0
[pid=17075/tid=17077] ppid=17073 vsize=25976 CPUtime=461.82
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 14709 0 0 0 46176 6 0 0 25 0 2 0 358120381 26599424 5663 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.91
Current children cumulated vsize (KiB) 25976

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1805472/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=26208 CPUtime=521.86
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 16480 0 0 0 52180 6 0 0 18 0 2 0 358120371 26836992 5694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6552 5694 218 20 0 5910 0
[pid=17075/tid=17077] ppid=17073 vsize=26208 CPUtime=521.76
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 16032 0 0 0 52170 6 0 0 25 0 2 0 358120381 26836992 5694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.86
Current children cumulated vsize (KiB) 26208

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1805408/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=26208 CPUtime=581.83
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 17800 0 0 0 58176 7 0 0 18 0 2 0 358120371 26836992 5722 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6552 5722 218 20 0 5910 0
[pid=17075/tid=17077] ppid=17073 vsize=26208 CPUtime=581.73
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 17352 0 0 0 58166 7 0 0 25 0 2 0 358120381 26836992 5722 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.83
Current children cumulated vsize (KiB) 26208

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1805344/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=26416 CPUtime=641.8
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 19120 0 0 0 64172 8 0 0 18 0 2 0 358120371 27049984 5750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6604 5750 218 20 0 5962 0
[pid=17075/tid=17077] ppid=17073 vsize=26416 CPUtime=641.7
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 18672 0 0 0 64162 8 0 0 25 0 2 0 358120381 27049984 5750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.8
Current children cumulated vsize (KiB) 26416

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1805088/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=26624 CPUtime=701.75
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 20465 0 0 0 70166 9 0 0 18 0 2 0 358120371 27262976 5803 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6656 5803 218 20 0 6014 0
[pid=17075/tid=17077] ppid=17073 vsize=26624 CPUtime=701.65
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 20017 0 0 0 70157 8 0 0 25 0 2 0 358120381 27262976 5803 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.75
Current children cumulated vsize (KiB) 26624

[startup+762.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1804896/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=26828 CPUtime=761.72
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 21679 0 0 0 76163 9 0 0 18 0 2 0 358120371 27471872 5857 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6707 5857 218 20 0 6065 0
[pid=17075/tid=17077] ppid=17073 vsize=26828 CPUtime=761.62
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 21231 0 0 0 76153 9 0 0 25 0 2 0 358120381 27471872 5857 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.72
Current children cumulated vsize (KiB) 26828

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1804576/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=26960 CPUtime=821.67
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 22974 0 0 0 82157 10 0 0 18 0 2 0 358120371 27607040 5912 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6740 5912 218 20 0 6098 0
[pid=17075/tid=17077] ppid=17073 vsize=26960 CPUtime=821.58
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 22526 0 0 0 82148 10 0 0 25 0 2 0 358120381 27607040 5912 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.67
Current children cumulated vsize (KiB) 26960

[startup+882.306 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1804448/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=27168 CPUtime=881.63
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 24243 0 0 0 88153 10 0 0 18 0 2 0 358120371 27820032 5939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6792 5939 218 20 0 6150 0
[pid=17075/tid=17077] ppid=17073 vsize=27168 CPUtime=881.54
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 23795 0 0 0 88144 10 0 0 25 0 2 0 358120381 27820032 5939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.63
Current children cumulated vsize (KiB) 27168

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1804256/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=27376 CPUtime=941.58
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 25471 0 0 0 94147 11 0 0 18 0 2 0 358120371 28033024 5994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6844 5994 218 20 0 6202 0
[pid=17075/tid=17077] ppid=17073 vsize=27376 CPUtime=941.48
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 25023 0 0 0 94138 10 0 0 25 0 2 0 358120381 28033024 5994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526303 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.58
Current children cumulated vsize (KiB) 27376

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1804256/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=27376 CPUtime=1001.55
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 26646 0 0 0 100144 11 0 0 18 0 2 0 358120371 28033024 5996 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6844 5996 218 20 0 6202 0
[pid=17075/tid=17077] ppid=17073 vsize=27376 CPUtime=1001.45
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 26198 0 0 0 100134 11 0 0 25 0 2 0 358120381 28033024 5996 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.55
Current children cumulated vsize (KiB) 27376

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1804192/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=27376 CPUtime=1061.51
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 27983 0 0 0 106139 12 0 0 18 0 2 0 358120371 28033024 6022 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6844 6022 218 20 0 6202 0
[pid=17075/tid=17077] ppid=17073 vsize=27376 CPUtime=1061.41
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 27535 0 0 0 106130 11 0 0 25 0 2 0 358120381 28033024 6022 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.51
Current children cumulated vsize (KiB) 27376

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1804000/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=27584 CPUtime=1121.45
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 29348 0 0 0 112133 12 0 0 18 0 2 0 358120371 28246016 6076 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6896 6076 218 20 0 6254 0
[pid=17075/tid=17077] ppid=17073 vsize=27584 CPUtime=1121.36
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 28900 0 0 0 112124 12 0 0 25 0 2 0 358120381 28246016 6076 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.45
Current children cumulated vsize (KiB) 27584

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1803936/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=27584 CPUtime=1181.41
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 30521 0 0 0 118128 13 0 0 18 0 2 0 358120371 28246016 6076 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6896 6076 218 20 0 6254 0
[pid=17075/tid=17077] ppid=17073 vsize=27584 CPUtime=1181.32
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 30073 0 0 0 118119 13 0 0 25 0 2 0 358120381 28246016 6076 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.41
Current children cumulated vsize (KiB) 27584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17077
/proc/meminfo: memFree=1803872/2055920 swapFree=4145760/4192956
[pid=17075] ppid=17073 vsize=27584 CPUtime=1200.01
/proc/17075/stat : 17075 (MiraXTv2_dyn) S 17073 17075 16580 0 -1 4194304 30867 0 0 0 119988 13 0 0 18 0 2 0 358120371 28246016 6077 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17075/statm: 6896 6077 218 20 0 6254 0
[pid=17075/tid=17077] ppid=17073 vsize=27584 CPUtime=1199.92
/proc/17075/task/17077/stat : 17077 (MiraXTv2_dyn) R 17073 17075 16580 0 -1 4194368 30419 0 0 0 119979 13 0 0 25 0 2 0 358120381 28246016 6077 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 27584

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.03
CPU user time (s): 1199.89
CPU system time (s): 0.143978
CPU usage (%): 99.9264
Max. virtual memory (cumulated for all children) (KiB): 27860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30867
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= 19384

runsolver used 1.26881 second user time and 3.10553 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu May 10 18:13:45 UTC 2007

IDJOB= 295511
IDBENCH= 19914
IDSOLVER= 129
FILE ID= node1/295511-1178820825

PBS_JOBID= 5250972

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1344671309-04.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295511-1178820825/MiraXTv2_dyn /tmp/evaluation/295511-1178820825/instance-295511-1178820825.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-295511-1178820825 -o ROOT/results/node1/solver-295511-1178820825 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295511-1178820825/MiraXTv2_dyn /tmp/evaluation/295511-1178820825/instance-295511-1178820825.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7d86721a55ab336c62a419c8ebee7a6a

RANDOM SEED= 604202238

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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:       1828232 kB
Buffers:         39940 kB
Cached:          87148 kB
SwapCached:      14692 kB
Active:          88224 kB
Inactive:        63872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828232 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            4048 kB
Writeback:           0 kB
Mapped:          29892 kB
Slab:            61108 kB
Committed_AS:  9677276 kB
PageTables:       1832 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= 54611 MiB

End job on node1 on Thu May 10 18:33:48 UTC 2007