Trace number 298464

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) 1200.1 1200.92

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1517537144-16.UNSAT.shuffled.cnf
MD5SUMdc1a2f30c0e380bf759db5f5fbd70205
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 variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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 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/node9/watcher-298464-1178830528 -o ROOT/results/node9/solver-298464-1178830528 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298464-1178830528/MiraXTv1_dyn /tmp/evaluation/298464-1178830528/instance-298464-1178830528.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.81 1.43 3/77 20102
/proc/meminfo: memFree=1842768/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=3788 CPUtime=0
/proc/20102/stat : 20102 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194304 298 0 0 0 0 0 0 0 18 0 1 0 359090403 3878912 273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 0 0 0
/proc/20102/statm: 947 274 206 20 0 305 0

[startup+0.088622 s]
/proc/loadavg: 1.83 1.81 1.43 3/77 20102
/proc/meminfo: memFree=1842768/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=5476 CPUtime=0.08
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 509 0 0 0 8 0 0 0 18 0 2 0 359090403 5607424 484 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 1369 484 218 20 0 727 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5476

[startup+0.101623 s]
/proc/loadavg: 1.83 1.81 1.43 3/77 20102
/proc/meminfo: memFree=1842768/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=5476 CPUtime=0.09
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 511 0 0 0 9 0 0 0 18 0 2 0 359090403 5607424 486 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 1369 486 218 20 0 727 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5476

[startup+0.301648 s]
/proc/loadavg: 1.83 1.81 1.43 3/77 20102
/proc/meminfo: memFree=1842768/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=6336 CPUtime=0.29
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 719 0 0 0 29 0 0 0 18 0 2 0 359090403 6488064 694 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 1584 695 218 20 0 942 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6336

[startup+0.701691 s]
/proc/loadavg: 1.83 1.81 1.43 3/77 20102
/proc/meminfo: memFree=1842768/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=7480 CPUtime=0.69
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 1043 0 0 0 69 0 0 0 18 0 2 0 359090403 7659520 1018 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 1870 1018 218 20 0 1228 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7480

[startup+1.50178 s]
/proc/loadavg: 1.83 1.81 1.43 2/79 20104
/proc/meminfo: memFree=1838848/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=8536 CPUtime=1.49
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 1320 0 0 0 149 0 0 0 18 0 2 0 359090403 8740864 1295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 2134 1295 218 20 0 1492 0
[pid=20102/tid=20104] ppid=20100 vsize=8536 CPUtime=1.48
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 972 0 0 0 148 0 0 0 25 0 2 0 359090403 8740864 1295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8536

[startup+3.10196 s]
/proc/loadavg: 1.77 1.80 1.42 2/79 20104
/proc/meminfo: memFree=1837056/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=11708 CPUtime=3.09
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 2127 0 0 0 309 0 0 0 18 0 2 0 359090403 11988992 2102 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 2927 2102 218 20 0 2285 0
[pid=20102/tid=20104] ppid=20100 vsize=11708 CPUtime=3.08
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 1779 0 0 0 308 0 0 0 25 0 2 0 359090403 11988992 2102 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526679 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11708

[startup+6.30132 s]
/proc/loadavg: 1.77 1.80 1.42 2/79 20104
/proc/meminfo: memFree=1833152/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=13768 CPUtime=6.29
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 2681 0 0 0 628 1 0 0 18 0 2 0 359090403 14098432 2581 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 3442 2581 218 20 0 2800 0
[pid=20102/tid=20104] ppid=20100 vsize=13768 CPUtime=6.27
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 2333 0 0 0 627 0 0 0 25 0 2 0 359090403 14098432 2581 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13768

[startup+12.702 s]
/proc/loadavg: 1.65 1.77 1.42 2/79 20104
/proc/meminfo: memFree=1827136/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=19128 CPUtime=12.68
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 4178 0 0 0 1266 2 0 0 18 0 2 0 359090403 19587072 3979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 4782 3979 218 20 0 4140 0
[pid=20102/tid=20104] ppid=20100 vsize=19128 CPUtime=12.66
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 3830 0 0 0 1265 1 0 0 25 0 2 0 359090403 19587072 3979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19128

[startup+25.5015 s]
/proc/loadavg: 1.55 1.75 1.41 2/79 20104
/proc/meminfo: memFree=1823232/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=23308 CPUtime=25.48
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 5381 0 0 0 2545 3 0 0 18 0 2 0 359090403 23867392 5004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 5827 5004 218 20 0 5185 0
[pid=20102/tid=20104] ppid=20100 vsize=23308 CPUtime=25.46
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 5033 0 0 0 2544 2 0 0 25 0 2 0 359090403 23867392 5004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23308

[startup+51.1014 s]
/proc/loadavg: 1.36 1.69 1.40 2/79 20104
/proc/meminfo: memFree=1820160/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=25972 CPUtime=51.05
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 6589 0 0 0 5101 4 0 0 18 0 2 0 359090403 26595328 5733 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 6493 5733 218 20 0 5851 0
[pid=20102/tid=20104] ppid=20100 vsize=25972 CPUtime=51.05
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 6241 0 0 0 5101 4 0 0 25 0 2 0 359090403 26595328 5733 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 25972

[startup+102.306 s]
/proc/loadavg: 1.14 1.57 1.38 2/79 20104
/proc/meminfo: memFree=1817728/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=28764 CPUtime=102.22
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 8104 0 0 0 10217 5 0 0 18 0 2 0 359090403 29454336 6350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 7191 6350 218 20 0 6549 0
[pid=20102/tid=20104] ppid=20100 vsize=28764 CPUtime=102.21
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 7756 0 0 0 10216 5 0 0 25 0 2 0 359090403 29454336 6350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 28764

[startup+162.302 s]
/proc/loadavg: 1.05 1.46 1.35 2/79 20104
/proc/meminfo: memFree=1816256/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=29948 CPUtime=162.16
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 9393 0 0 0 16210 6 0 0 18 0 2 0 359090403 30666752 6685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 7487 6685 218 20 0 6845 0
[pid=20102/tid=20104] ppid=20100 vsize=29948 CPUtime=162.14
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 9045 0 0 0 16209 5 0 0 25 0 2 0 359090403 30666752 6685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 29948

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.33 2/79 20104
/proc/meminfo: memFree=1815360/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=30816 CPUtime=222.11
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 10652 0 0 0 22204 7 0 0 18 0 2 0 359090403 31555584 6939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 7704 6939 218 20 0 7062 0
[pid=20102/tid=20104] ppid=20100 vsize=30816 CPUtime=222.1
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 10304 0 0 0 22204 6 0 0 25 0 2 0 359090403 31555584 6939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 30816

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.30 2/79 20104
/proc/meminfo: memFree=1814272/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=31992 CPUtime=282.07
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 11714 0 0 0 28199 8 0 0 18 0 2 0 359090403 32759808 7219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 7998 7219 218 20 0 7356 0
[pid=20102/tid=20104] ppid=20100 vsize=31992 CPUtime=282.05
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 11366 0 0 0 28198 7 0 0 25 0 2 0 359090403 32759808 7219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 31992

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.28 2/85 20176
/proc/meminfo: memFree=1812432/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=32432 CPUtime=342.03
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 12744 0 0 0 34190 13 0 0 18 0 2 0 359090403 33210368 7357 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 8108 7357 218 20 0 7466 0
[pid=20102/tid=20104] ppid=20100 vsize=32432 CPUtime=342.02
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 12396 0 0 0 34189 13 0 0 25 0 2 0 359090403 33210368 7357 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 32432

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.26 2/79 20301
/proc/meminfo: memFree=1812480/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=33688 CPUtime=402
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 13790 0 0 0 40179 21 0 0 18 0 2 0 359090403 34496512 7580 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 8422 7580 218 20 0 7780 0
[pid=20102/tid=20104] ppid=20100 vsize=33688 CPUtime=401.99
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 13442 0 0 0 40178 21 0 0 25 0 2 0 359090403 34496512 7580 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 33688

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.24 2/79 20301
/proc/meminfo: memFree=1811584/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=34528 CPUtime=461.95
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 14976 0 0 0 46173 22 0 0 18 0 2 0 359090403 35356672 7825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 8632 7825 218 20 0 7990 0
[pid=20102/tid=20104] ppid=20100 vsize=34528 CPUtime=461.93
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 14628 0 0 0 46172 21 0 0 25 0 2 0 359090403 35356672 7825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.95
Current children cumulated vsize (KiB) 34528

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.22 2/79 20301
/proc/meminfo: memFree=1811136/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=35200 CPUtime=521.91
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 15970 0 0 0 52169 22 0 0 18 0 2 0 359090403 36044800 7949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 8800 7949 218 20 0 8158 0
[pid=20102/tid=20104] ppid=20100 vsize=35200 CPUtime=521.9
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 15622 0 0 0 52168 22 0 0 25 0 2 0 359090403 36044800 7949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.91
Current children cumulated vsize (KiB) 35200

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.21 2/79 20301
/proc/meminfo: memFree=1810560/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=36436 CPUtime=581.87
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 17003 0 0 0 58164 23 0 0 18 0 2 0 359090403 37310464 8091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 9109 8091 218 20 0 8467 0
[pid=20102/tid=20104] ppid=20100 vsize=36436 CPUtime=581.86
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 16655 0 0 0 58164 22 0 0 25 0 2 0 359090403 37310464 8091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 36436

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.19 2/79 20301
/proc/meminfo: memFree=1809984/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=37000 CPUtime=641.83
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 17973 0 0 0 64160 23 0 0 18 0 2 0 359090403 37888000 8254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 9250 8254 218 20 0 8608 0
[pid=20102/tid=20104] ppid=20100 vsize=37000 CPUtime=641.82
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 17625 0 0 0 64159 23 0 0 25 0 2 0 359090403 37888000 8254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 37000

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.17 2/79 20301
/proc/meminfo: memFree=1809152/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=37624 CPUtime=701.8
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 18859 0 0 0 70156 24 0 0 18 0 2 0 359090403 38526976 8423 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 9406 8423 218 20 0 8764 0
[pid=20102/tid=20104] ppid=20100 vsize=37624 CPUtime=701.79
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 18511 0 0 0 70155 24 0 0 25 0 2 0 359090403 38526976 8423 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.8
Current children cumulated vsize (KiB) 37624

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.16 2/79 20301
/proc/meminfo: memFree=1808832/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=37940 CPUtime=761.77
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 19667 0 0 0 76152 25 0 0 18 0 2 0 359090403 38850560 8505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 9485 8505 218 20 0 8843 0
[pid=20102/tid=20104] ppid=20100 vsize=37940 CPUtime=761.76
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 19319 0 0 0 76151 25 0 0 25 0 2 0 359090403 38850560 8505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 37940

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/79 20301
/proc/meminfo: memFree=1808704/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=38096 CPUtime=821.72
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 20454 0 0 0 82147 25 0 0 18 0 2 0 359090403 39010304 8557 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 9524 8557 218 20 0 8882 0
[pid=20102/tid=20104] ppid=20100 vsize=38096 CPUtime=821.71
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 20106 0 0 0 82146 25 0 0 25 0 2 0 359090403 39010304 8557 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 38096

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/79 20301
/proc/meminfo: memFree=1808448/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=38236 CPUtime=881.68
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 21450 0 0 0 88142 26 0 0 18 0 2 0 359090403 39153664 8595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 9559 8595 218 20 0 8917 0
[pid=20102/tid=20104] ppid=20100 vsize=38236 CPUtime=881.67
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 21102 0 0 0 88142 25 0 0 25 0 2 0 359090403 39153664 8595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.68
Current children cumulated vsize (KiB) 38236

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 20301
/proc/meminfo: memFree=1808320/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=38368 CPUtime=941.64
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 22241 0 0 0 94138 26 0 0 18 0 2 0 359090403 39288832 8628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 9592 8628 218 20 0 8950 0
[pid=20102/tid=20104] ppid=20100 vsize=38368 CPUtime=941.63
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 21893 0 0 0 94137 26 0 0 25 0 2 0 359090403 39288832 8628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.64
Current children cumulated vsize (KiB) 38368

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 20301
/proc/meminfo: memFree=1808128/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=38536 CPUtime=1001.61
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 23074 0 0 0 100134 27 0 0 18 0 2 0 359090403 39460864 8695 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 9634 8695 218 20 0 8992 0
[pid=20102/tid=20104] ppid=20100 vsize=38536 CPUtime=1001.59
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 22726 0 0 0 100133 26 0 0 25 0 2 0 359090403 39460864 8695 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.61
Current children cumulated vsize (KiB) 38536

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 20301
/proc/meminfo: memFree=1807808/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=38864 CPUtime=1061.57
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 23938 0 0 0 106130 27 0 0 18 0 2 0 359090403 39796736 8786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 9716 8786 218 20 0 9074 0
[pid=20102/tid=20104] ppid=20100 vsize=38864 CPUtime=1061.56
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 23590 0 0 0 106129 27 0 0 25 0 2 0 359090403 39796736 8786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.57
Current children cumulated vsize (KiB) 38864

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 20301
/proc/meminfo: memFree=1807680/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=39008 CPUtime=1121.53
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 24870 0 0 0 112125 28 0 0 18 0 2 0 359090403 39944192 8825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 9752 8825 218 20 0 9110 0
[pid=20102/tid=20104] ppid=20100 vsize=39008 CPUtime=1121.52
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 24522 0 0 0 112125 27 0 0 25 0 2 0 359090403 39944192 8825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.53
Current children cumulated vsize (KiB) 39008

[startup+1182.3 s]
/proc/loadavg: 1.04 1.02 1.09 2/79 20301
/proc/meminfo: memFree=1807488/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=39160 CPUtime=1181.48
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 25926 0 0 0 118120 28 0 0 18 0 2 0 359090403 40099840 8859 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 9790 8859 218 20 0 9148 0
[pid=20102/tid=20104] ppid=20100 vsize=39160 CPUtime=1181.48
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 25578 0 0 0 118120 28 0 0 25 0 2 0 359090403 40099840 8859 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 39160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.03 1.01 1.09 2/79 20301
/proc/meminfo: memFree=1806784/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=39852 CPUtime=1200.08
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 26337 0 0 0 119979 29 0 0 18 0 2 0 359090403 40808448 9040 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 9963 9040 218 20 0 9321 0
[pid=20102/tid=20104] ppid=20100 vsize=39852 CPUtime=1200.07
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 25989 0 0 0 119979 28 0 0 25 0 2 0 359090403 40808448 9040 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 39852

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: 1.03 1.01 1.09 2/79 20301
/proc/meminfo: memFree=1806784/2055920 swapFree=4145492/4192956
[pid=20102] ppid=20100 vsize=39852 CPUtime=1200.08
/proc/20102/stat : 20102 (MiraXTv1_dyn) S 20100 20102 19973 0 -1 4194304 26337 0 0 0 119979 29 0 0 18 0 2 0 359090403 40808448 9040 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20102/statm: 9963 9040 218 20 0 9321 0
[pid=20102/tid=20104] ppid=20100 vsize=39852 CPUtime=1200.07
/proc/20102/task/20104/stat : 20104 (MiraXTv1_dyn) R 20100 20102 19973 0 -1 4194368 25989 0 0 0 119979 28 0 0 25 0 2 0 359090403 40808448 9040 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 39852

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.1
CPU user time (s): 1199.8
CPU system time (s): 0.296954
CPU usage (%): 99.9319
Max. virtual memory (cumulated for all children) (KiB): 39852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26337
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= 18299

runsolver used 1.27981 second user time and 3.12153 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu May 10 20:55:28 UTC 2007

IDJOB= 298464
IDBENCH= 19986
IDSOLVER= 130
FILE ID= node9/298464-1178830528

PBS_JOBID= 5250985

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1517537144-16.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298464-1178830528/MiraXTv1_dyn /tmp/evaluation/298464-1178830528/instance-298464-1178830528.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-298464-1178830528 -o ROOT/results/node9/solver-298464-1178830528 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298464-1178830528/MiraXTv1_dyn /tmp/evaluation/298464-1178830528/instance-298464-1178830528.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  dc1a2f30c0e380bf759db5f5fbd70205

RANDOM SEED= 482677362

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1842984 kB
Buffers:         38976 kB
Cached:          94932 kB
SwapCached:      15556 kB
Active:          91664 kB
Inactive:        65600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842984 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          29896 kB
Slab:            41204 kB
Committed_AS:  8913760 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 node9 on Thu May 10 21:15:31 UTC 2007