Trace number 293298

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.08 1200.42

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1147406493-20.UNSAT.shuffled.cnf
MD5SUM91d6f081ceab153c3d465e1ffcfa62c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-293298-1178812942 -o ROOT/results/node12/solver-293298-1178812942 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/293298-1178812942/MiraXTv1_dyn /tmp/evaluation/293298-1178812942/instance-293298-1178812942.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 0.98 1.08 3/77 639
/proc/meminfo: memFree=1684264/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=3788 CPUtime=0
/proc/639/stat : 639 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 357331603 3878912 262 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584872 0 0 4096 0 0 0 0 17 1 0 0
/proc/639/statm: 947 262 206 20 0 305 0

[startup+0.097707 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 639
/proc/meminfo: memFree=1684264/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=5688 CPUtime=0.09
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 537 0 0 0 9 0 0 0 18 0 2 0 357331603 5824512 512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 1422 512 218 20 0 780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5688

[startup+0.101707 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 639
/proc/meminfo: memFree=1684264/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=5688 CPUtime=0.09
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 539 0 0 0 9 0 0 0 18 0 2 0 357331603 5824512 514 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 1422 514 218 20 0 780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5688

[startup+0.301727 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 639
/proc/meminfo: memFree=1684264/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=6652 CPUtime=0.29
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 804 0 0 0 29 0 0 0 18 0 2 0 357331603 6811648 779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 1663 779 218 20 0 1021 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6652

[startup+0.701766 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 639
/proc/meminfo: memFree=1684264/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=7896 CPUtime=0.69
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 1149 0 0 0 69 0 0 0 18 0 2 0 357331603 8085504 1124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 1974 1124 218 20 0 1332 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7896

[startup+1.50185 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 641
/proc/meminfo: memFree=1680280/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=9392 CPUtime=1.49
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 1539 0 0 0 149 0 0 0 18 0 2 0 357331603 9617408 1514 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 2348 1514 218 20 0 1706 0
[pid=639/tid=641] ppid=637 vsize=9392 CPUtime=1.47
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 1179 0 0 0 147 0 0 0 25 0 2 0 357331605 9617408 1514 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9392

[startup+3.10201 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 641
/proc/meminfo: memFree=1677528/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=12552 CPUtime=3.09
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 2354 0 0 0 308 1 0 0 18 0 2 0 357331603 12853248 2293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 3138 2293 218 20 0 2496 0
[pid=639/tid=641] ppid=637 vsize=12552 CPUtime=3.07
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 1994 0 0 0 306 1 0 0 25 0 2 0 357331605 12853248 2293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12552

[startup+6.30133 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 641
/proc/meminfo: memFree=1674776/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=14544 CPUtime=6.28
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 2943 0 0 0 627 1 0 0 18 0 2 0 357331603 14893056 2843 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 3636 2843 218 20 0 2994 0
[pid=639/tid=641] ppid=637 vsize=14544 CPUtime=6.27
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 2583 0 0 0 626 1 0 0 25 0 2 0 357331605 14893056 2843 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14544

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 641
/proc/meminfo: memFree=1669720/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=18112 CPUtime=12.69
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 4005 0 0 0 1267 2 0 0 18 0 2 0 357331603 18546688 3754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 4528 3754 218 20 0 3886 0
[pid=639/tid=641] ppid=637 vsize=18112 CPUtime=12.67
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 3645 0 0 0 1265 2 0 0 25 0 2 0 357331605 18546688 3754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520529 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18112

[startup+25.5022 s]
/proc/loadavg: 0.95 0.98 1.08 2/79 641
/proc/meminfo: memFree=1666072/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=21736 CPUtime=25.49
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 5138 0 0 0 2546 3 0 0 18 0 2 0 357331603 22257664 4644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 5434 4644 218 20 0 4792 0
[pid=639/tid=641] ppid=637 vsize=21736 CPUtime=25.47
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 4778 0 0 0 2544 3 0 0 25 0 2 0 357331605 22257664 4644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21736

[startup+51.1028 s]
/proc/loadavg: 0.96 0.98 1.08 2/79 641
/proc/meminfo: memFree=1663320/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=24340 CPUtime=51.08
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 6351 0 0 0 5104 4 0 0 18 0 2 0 357331603 24924160 5324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 6085 5324 218 20 0 5443 0
[pid=639/tid=641] ppid=637 vsize=24340 CPUtime=51.07
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 5991 0 0 0 5103 4 0 0 25 0 2 0 357331605 24924160 5324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24340

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.07 2/79 641
/proc/meminfo: memFree=1662040/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=25760 CPUtime=102.27
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 7623 0 0 0 10222 5 0 0 18 0 2 0 357331603 26378240 5693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 6440 5693 218 20 0 5798 0
[pid=639/tid=641] ppid=637 vsize=25760 CPUtime=102.25
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 7263 0 0 0 10220 5 0 0 25 0 2 0 357331605 26378240 5693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25760

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 641
/proc/meminfo: memFree=1660568/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=27492 CPUtime=162.24
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 9114 0 0 0 16218 6 0 0 18 0 2 0 357331603 28151808 6036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 6873 6036 218 20 0 6231 0
[pid=639/tid=641] ppid=637 vsize=27492 CPUtime=162.23
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 8754 0 0 0 16217 6 0 0 25 0 2 0 357331605 28151808 6036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27492

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 641
/proc/meminfo: memFree=1659608/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=28608 CPUtime=222.23
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 10382 0 0 0 22215 8 0 0 18 0 2 0 357331603 29294592 6273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 7152 6273 218 20 0 6510 0
[pid=639/tid=641] ppid=637 vsize=28608 CPUtime=222.21
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 10022 0 0 0 22214 7 0 0 25 0 2 0 357331605 29294592 6273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28608

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 641
/proc/meminfo: memFree=1658840/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=29340 CPUtime=282.22
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 11564 0 0 0 28213 9 0 0 18 0 2 0 357331603 30044160 6478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 7335 6478 218 20 0 6693 0
[pid=639/tid=641] ppid=637 vsize=29340 CPUtime=282.19
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 11204 0 0 0 28211 8 0 0 25 0 2 0 357331605 30044160 6478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526712 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29340

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 641
/proc/meminfo: memFree=1658008/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=29948 CPUtime=342.2
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 12729 0 0 0 34210 10 0 0 18 0 2 0 357331603 30666752 6650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 7487 6650 218 20 0 6845 0
[pid=639/tid=641] ppid=637 vsize=29948 CPUtime=342.18
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 12369 0 0 0 34209 9 0 0 25 0 2 0 357331605 30666752 6650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526333 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29948

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 641
/proc/meminfo: memFree=1657112/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=30940 CPUtime=402.18
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 13963 0 0 0 40207 11 0 0 18 0 2 0 357331603 31682560 6873 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 7735 6873 218 20 0 7093 0
[pid=639/tid=641] ppid=637 vsize=30940 CPUtime=402.17
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 13603 0 0 0 40206 11 0 0 25 0 2 0 357331605 31682560 6873 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30940

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 641
/proc/meminfo: memFree=1656408/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=31764 CPUtime=462.16
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 15111 0 0 0 46204 12 0 0 18 0 2 0 357331603 32526336 7073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 7941 7073 218 20 0 7299 0
[pid=639/tid=641] ppid=637 vsize=31764 CPUtime=462.15
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 14751 0 0 0 46203 12 0 0 25 0 2 0 357331605 32526336 7073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 31764

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 641
/proc/meminfo: memFree=1656024/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=32036 CPUtime=522.15
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 16167 0 0 0 52202 13 0 0 18 0 2 0 357331603 32804864 7170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 8009 7170 218 20 0 7367 0
[pid=639/tid=641] ppid=637 vsize=32036 CPUtime=522.13
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 15807 0 0 0 52200 13 0 0 25 0 2 0 357331605 32804864 7170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 32036

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 641
/proc/meminfo: memFree=1655448/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=32704 CPUtime=582.13
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 17220 0 0 0 58199 14 0 0 18 0 2 0 357331603 33488896 7332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 8176 7332 218 20 0 7534 0
[pid=639/tid=641] ppid=637 vsize=32704 CPUtime=582.12
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 16860 0 0 0 58198 14 0 0 25 0 2 0 357331605 33488896 7332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 32704

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 641
/proc/meminfo: memFree=1654872/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=33188 CPUtime=642.12
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 18224 0 0 0 64197 15 0 0 18 0 2 0 357331603 33984512 7438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 8297 7438 218 20 0 7655 0
[pid=639/tid=641] ppid=637 vsize=33188 CPUtime=642.1
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 17864 0 0 0 64195 15 0 0 25 0 2 0 357331605 33984512 7438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 33188

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 641
/proc/meminfo: memFree=1654488/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=33556 CPUtime=702.1
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 19219 0 0 0 70194 16 0 0 18 0 2 0 357331603 34361344 7525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 8389 7525 218 20 0 7747 0
[pid=639/tid=641] ppid=637 vsize=33556 CPUtime=702.08
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 18859 0 0 0 70193 15 0 0 25 0 2 0 357331605 34361344 7525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 33556

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 641
/proc/meminfo: memFree=1654168/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=33744 CPUtime=762.08
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 20117 0 0 0 76192 16 0 0 18 0 2 0 357331603 34553856 7593 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 8436 7593 218 20 0 7794 0
[pid=639/tid=641] ppid=637 vsize=33744 CPUtime=762.07
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 19757 0 0 0 76191 16 0 0 25 0 2 0 357331605 34553856 7593 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 33744

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 641
/proc/meminfo: memFree=1653976/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=33928 CPUtime=822.06
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 21253 0 0 0 82189 17 0 0 18 0 2 0 357331603 34742272 7638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 8482 7638 218 20 0 7840 0
[pid=639/tid=641] ppid=637 vsize=33928 CPUtime=822.05
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 20893 0 0 0 82188 17 0 0 25 0 2 0 357331605 34742272 7638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530009 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 33928

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 641
/proc/meminfo: memFree=1653464/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=34432 CPUtime=882.05
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 22405 0 0 0 88187 18 0 0 18 0 2 0 357331603 35258368 7769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 8608 7769 218 20 0 7966 0
[pid=639/tid=641] ppid=637 vsize=34432 CPUtime=882.03
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 22045 0 0 0 88185 18 0 0 25 0 2 0 357331605 35258368 7769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 34432

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 641
/proc/meminfo: memFree=1653272/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=34768 CPUtime=942.03
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 23422 0 0 0 94184 19 0 0 18 0 2 0 357331603 35602432 7840 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 8692 7840 218 20 0 8050 0
[pid=639/tid=641] ppid=637 vsize=34768 CPUtime=942.02
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 23062 0 0 0 94183 19 0 0 25 0 2 0 357331605 35602432 7840 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 34768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 641
/proc/meminfo: memFree=1652824/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=35040 CPUtime=1002.01
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 24459 0 0 0 100181 20 0 0 18 0 2 0 357331603 35880960 7922 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 8760 7922 218 20 0 8118 0
[pid=639/tid=641] ppid=637 vsize=35040 CPUtime=1002
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 24099 0 0 0 100180 20 0 0 25 0 2 0 357331605 35880960 7922 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 35040

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 641
/proc/meminfo: memFree=1652504/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=35388 CPUtime=1062
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 25414 0 0 0 106179 21 0 0 18 0 2 0 357331603 36237312 8003 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 8847 8003 218 20 0 8205 0
[pid=639/tid=641] ppid=637 vsize=35388 CPUtime=1061.98
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 25054 0 0 0 106178 20 0 0 25 0 2 0 357331605 36237312 8003 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 35388

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 641
/proc/meminfo: memFree=1652184/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=35828 CPUtime=1121.98
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 26383 0 0 0 112177 21 0 0 18 0 2 0 357331603 36687872 8092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 8957 8092 218 20 0 8315 0
[pid=639/tid=641] ppid=637 vsize=35828 CPUtime=1121.96
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 26023 0 0 0 112175 21 0 0 25 0 2 0 357331605 36687872 8092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526417 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 35828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 641
/proc/meminfo: memFree=1651992/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=35992 CPUtime=1181.96
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 27225 0 0 0 118174 22 0 0 18 0 2 0 357331603 36855808 8137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 8998 8137 218 20 0 8356 0
[pid=639/tid=641] ppid=637 vsize=35992 CPUtime=1181.95
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 26865 0 0 0 118173 22 0 0 25 0 2 0 357331605 36855808 8137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 35992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 641
/proc/meminfo: memFree=1651864/2055920 swapFree=4154864/4192956
[pid=639] ppid=637 vsize=35992 CPUtime=1200.07
/proc/639/stat : 639 (MiraXTv1_dyn) S 637 639 31579 0 -1 4194304 27515 0 0 0 119984 23 0 0 18 0 2 0 357331603 36855808 8160 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/639/statm: 8998 8160 218 20 0 8356 0
[pid=639/tid=641] ppid=637 vsize=35992 CPUtime=1200.04
/proc/639/task/641/stat : 641 (MiraXTv1_dyn) R 637 639 31579 0 -1 4194368 27155 0 0 0 119982 22 0 0 25 0 2 0 357331605 36855808 8160 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 35992

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.85
CPU system time (s): 0.236963
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 36180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27515
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= 25282

runsolver used 1.2908 second user time and 3.08353 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu May 10 16:02:22 UTC 2007

IDJOB= 293298
IDBENCH= 19860
IDSOLVER= 130
FILE ID= node12/293298-1178812942

PBS_JOBID= 5250941

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1147406493-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293298-1178812942/MiraXTv1_dyn /tmp/evaluation/293298-1178812942/instance-293298-1178812942.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-293298-1178812942 -o ROOT/results/node12/solver-293298-1178812942 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/293298-1178812942/MiraXTv1_dyn /tmp/evaluation/293298-1178812942/instance-293298-1178812942.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  91d6f081ceab153c3d465e1ffcfa62c2

RANDOM SEED= 995049722

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1684544 kB
Buffers:         47984 kB
Cached:         216084 kB
SwapCached:      17452 kB
Active:         135320 kB
Inactive:       172892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684544 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            3976 kB
Writeback:           0 kB
Mapped:          49664 kB
Slab:            48616 kB
Committed_AS: 10878548 kB
PageTables:       1864 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= 66559 MiB

End job on node12 on Thu May 10 16:22:25 UTC 2007