Trace number 305719

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 v3? (TO) 1200.18 601.752

General information on the benchmark

Namerandom/LargeSize/3SAT/v4000/
unif-k3-r4.2-v4000-c16800-S313074252-14.cnf
MD5SUMb8537884c9d9279a530f0796aac6a0e7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.891864
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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 MiraXTv3...

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/node14/watcher-305719-1178856505 -o ROOT/results/node14/solver-305719-1178856505 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305719-1178856505/MiraXTv3_dyn /tmp/evaluation/305719-1178856505/instance-305719-1178856505.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 1.20 3/77 23302
/proc/meminfo: memFree=1830152/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=3788 CPUtime=0
/proc/23302/stat : 23302 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 333568272 3878912 326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7365581 0 0 4096 0 0 0 0 17 1 0 0
/proc/23302/statm: 947 331 205 20 0 305 0

[startup+0.025578 s]
/proc/loadavg: 0.92 0.98 1.20 3/77 23302
/proc/meminfo: memFree=1830152/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=5188 CPUtime=0.02
/proc/23302/stat : 23302 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194304 674 0 0 0 2 0 0 0 18 0 1 0 333568272 5312512 649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 17 1 0 0
/proc/23302/statm: 1297 649 206 20 0 655 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5188

[startup+0.10159 s]
/proc/loadavg: 0.92 0.98 1.20 3/77 23302
/proc/meminfo: memFree=1830152/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=12496 CPUtime=0.12
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 1539 0 0 0 12 0 0 0 18 0 3 0 333568272 12795904 1512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 3124 1512 218 20 0 2482 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 12496

[startup+0.301611 s]
/proc/loadavg: 0.92 0.98 1.20 3/77 23302
/proc/meminfo: memFree=1830152/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=13784 CPUtime=0.52
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 1841 0 0 0 52 0 0 0 18 0 3 0 333568272 14114816 1814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 3446 1814 218 20 0 2804 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 13784

[startup+0.701649 s]
/proc/loadavg: 0.92 0.98 1.20 3/77 23302
/proc/meminfo: memFree=1830152/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=17152 CPUtime=1.32
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 2618 0 0 0 132 0 0 0 18 0 3 0 333568272 17563648 2591 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 4288 2591 218 20 0 3646 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 17152

[startup+1.50173 s]
/proc/loadavg: 0.92 0.98 1.20 3/80 23305
/proc/meminfo: memFree=1818224/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=22980 CPUtime=2.92
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 4115 0 0 0 290 2 0 0 18 0 3 0 333568272 23531520 4088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 5745 4088 218 20 0 5103 0
[pid=23302/tid=23304] ppid=23300 vsize=22980 CPUtime=1.44
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 1608 0 0 0 143 1 0 0 25 0 3 0 333568278 23531520 4088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=22980 CPUtime=1.41
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 1698 0 0 0 141 0 0 0 24 0 3 0 333568278 23531520 4088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 22980

[startup+3.10188 s]
/proc/loadavg: 1.01 1.00 1.21 3/80 23305
/proc/meminfo: memFree=1810160/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=34272 CPUtime=6.12
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 6890 0 0 0 608 4 0 0 18 0 3 0 333568272 35094528 6863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 8568 6863 218 20 0 7926 0
[pid=23302/tid=23304] ppid=23300 vsize=34272 CPUtime=3.04
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 2918 0 0 0 302 2 0 0 18 0 3 0 333568278 35094528 6863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521369 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=34272 CPUtime=3.01
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 3163 0 0 0 300 1 0 0 18 0 3 0 333568278 35094528 6863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 34272

[startup+6.30118 s]
/proc/loadavg: 1.01 1.00 1.21 3/80 23305
/proc/meminfo: memFree=1795960/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=44784 CPUtime=12.5
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 9437 0 0 0 1244 6 0 0 18 0 3 0 333568272 45858816 9410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 11196 9410 218 20 0 10554 0
[pid=23302/tid=23304] ppid=23300 vsize=44784 CPUtime=6.23
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 4340 0 0 0 621 2 0 0 25 0 3 0 333568278 45858816 9410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=44784 CPUtime=6.2
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 4288 0 0 0 618 2 0 0 25 0 3 0 333568278 45858816 9410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 44784

[startup+12.7028 s]
/proc/loadavg: 1.16 1.03 1.22 4/80 23305
/proc/meminfo: memFree=1771896/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=69352 CPUtime=25.27
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 15702 0 0 0 2516 11 0 0 18 0 3 0 333568272 71016448 15603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 17338 15603 218 20 0 16696 0
[pid=23302/tid=23304] ppid=23300 vsize=69352 CPUtime=12.63
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 6850 0 0 0 1258 5 0 0 25 0 3 0 333568278 71016448 15603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=69352 CPUtime=12.57
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 8043 0 0 0 1251 6 0 0 25 0 3 0 333568278 71016448 15603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 69352

[startup+25.502 s]
/proc/loadavg: 1.29 1.06 1.22 3/80 23305
/proc/meminfo: memFree=1722168/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=115072 CPUtime=50.8
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 27392 0 0 0 5058 22 0 0 18 0 3 0 333568272 117833728 27019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 28768 27019 218 20 0 28126 0
[pid=23302/tid=23304] ppid=23300 vsize=115072 CPUtime=25.42
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 12624 0 0 0 2533 9 0 0 25 0 3 0 333568278 117833728 27019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=115072 CPUtime=25.31
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 13959 0 0 0 2519 12 0 0 25 0 3 0 333568278 117833728 27019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520643 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 115072

[startup+51.1014 s]
/proc/loadavg: 1.53 1.14 1.24 3/80 23305
/proc/meminfo: memFree=1683384/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=155024 CPUtime=101.86
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 38197 0 0 0 10149 37 0 0 18 0 3 0 333568272 158744576 37350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 38756 37350 218 20 0 38114 0
[pid=23302/tid=23304] ppid=23300 vsize=155024 CPUtime=51
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 17337 0 0 0 5086 14 0 0 25 0 3 0 333568278 158744576 37350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=155024 CPUtime=50.79
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 20051 0 0 0 5057 22 0 0 25 0 3 0 333568278 158744576 37350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 155024

[startup+102.305 s]
/proc/loadavg: 1.81 1.28 1.29 3/80 23305
/proc/meminfo: memFree=1664312/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=171908 CPUtime=203.97
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 43267 0 0 0 20355 42 0 0 18 0 3 0 333568272 176033792 41418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 42977 41418 218 20 0 42335 0
[pid=23302/tid=23304] ppid=23300 vsize=171908 CPUtime=102.16
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 20911 0 0 0 10198 18 0 0 25 0 3 0 333568278 176033792 41418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=171908 CPUtime=101.75
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 21547 0 0 0 10151 24 0 0 25 0 3 0 333568278 176033792 41418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.97
Current children cumulated vsize (KiB) 171908

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.32 3/80 23305
/proc/meminfo: memFree=1653496/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=182012 CPUtime=323.65
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 46942 0 0 0 32318 47 0 0 18 0 3 0 333568272 186380288 44115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 45503 44115 218 20 0 44861 0
[pid=23302/tid=23304] ppid=23300 vsize=182012 CPUtime=162.11
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 23454 0 0 0 16190 21 0 0 25 0 3 0 333568278 186380288 44115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=182012 CPUtime=161.47
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 22679 0 0 0 16122 25 0 0 25 0 3 0 333568278 186380288 44115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 182012

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.37 3/80 23305
/proc/meminfo: memFree=1645880/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=190204 CPUtime=443.31
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 49860 0 0 0 44280 51 0 0 18 0 3 0 333568272 194768896 46030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 47551 46030 218 20 0 46909 0
[pid=23302/tid=23304] ppid=23300 vsize=190204 CPUtime=222.07
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 23966 0 0 0 22185 22 0 0 25 0 3 0 333568278 194768896 46030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=190204 CPUtime=221.18
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 25085 0 0 0 22090 28 0 0 25 0 3 0 333568278 194768896 46030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.31
Current children cumulated vsize (KiB) 190204

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.40 3/80 23305
/proc/meminfo: memFree=1645880/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=190204 CPUtime=563.01
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 50615 0 0 0 56249 52 0 0 18 0 3 0 333568272 194768896 46056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 47551 46056 218 20 0 46909 0
[pid=23302/tid=23304] ppid=23300 vsize=190204 CPUtime=282.03
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 24334 0 0 0 28180 23 0 0 25 0 3 0 333568278 194768896 46056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=190204 CPUtime=280.92
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 25472 0 0 0 28064 28 0 0 25 0 3 0 333568278 194768896 46056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 190204

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.44 3/80 23305
/proc/meminfo: memFree=1643448/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=192452 CPUtime=682.69
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 52323 0 0 0 68215 54 0 0 18 0 3 0 333568272 197070848 46658 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 48113 46658 218 20 0 47471 0
[pid=23302/tid=23304] ppid=23300 vsize=192452 CPUtime=341.99
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 25420 0 0 0 34175 24 0 0 25 0 3 0 333568278 197070848 46658 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=192452 CPUtime=340.63
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 26094 0 0 0 34034 29 0 0 25 0 3 0 333568278 197070848 46658 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.69
Current children cumulated vsize (KiB) 192452

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.47 3/80 23305
/proc/meminfo: memFree=1642872/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=192980 CPUtime=802.35
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 53445 0 0 0 80180 55 0 0 18 0 3 0 333568272 197611520 46802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 48245 46802 218 20 0 47603 0
[pid=23302/tid=23304] ppid=23300 vsize=192980 CPUtime=401.95
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 26008 0 0 0 40170 25 0 0 25 0 3 0 333568278 197611520 46802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=192980 CPUtime=400.34
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 26628 0 0 0 40005 29 0 0 25 0 3 0 333568278 197611520 46802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.35
Current children cumulated vsize (KiB) 192980

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.50 3/80 23305
/proc/meminfo: memFree=1628920/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=206912 CPUtime=922.03
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 57765 0 0 0 92143 60 0 0 18 0 3 0 333568272 211877888 50286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 51728 50286 218 20 0 51086 0
[pid=23302/tid=23304] ppid=23300 vsize=206912 CPUtime=461.91
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 29936 0 0 0 46161 30 0 0 25 0 3 0 333568278 211877888 50286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526184 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=206912 CPUtime=460.06
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 27020 0 0 0 45977 29 0 0 25 0 3 0 333568278 211877888 50286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.03
Current children cumulated vsize (KiB) 206912

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.53 3/80 23305
/proc/meminfo: memFree=1626488/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=209984 CPUtime=1041.74
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 59222 0 0 0 104112 62 0 0 18 0 3 0 333568272 215023616 50973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 52496 50973 218 20 0 51854 0
[pid=23302/tid=23304] ppid=23300 vsize=209984 CPUtime=521.87
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 30401 0 0 0 52157 30 0 0 25 0 3 0 333568278 215023616 50973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=209984 CPUtime=519.8
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 28012 0 0 0 51949 31 0 0 25 0 3 0 333568278 215023616 50973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.74
Current children cumulated vsize (KiB) 209984

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.55 3/80 23305
/proc/meminfo: memFree=1609208/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=226368 CPUtime=1161.44
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 64215 0 0 0 116074 70 0 0 18 0 3 0 333568272 231800832 55193 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 56592 55193 218 20 0 55950 0
[pid=23302/tid=23304] ppid=23300 vsize=226368 CPUtime=581.85
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 30714 0 0 0 58154 31 0 0 25 0 3 0 333568278 231800832 55193 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526377 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=226368 CPUtime=579.53
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 32692 0 0 0 57914 39 0 0 25 0 3 0 333568278 231800832 55193 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.44
Current children cumulated vsize (KiB) 226368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.56 3/80 23305
/proc/meminfo: memFree=1609208/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=226368 CPUtime=1200.13
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 64450 0 0 0 119942 71 0 0 18 0 3 0 333568272 231800832 55194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 56592 55194 218 20 0 55950 0
[pid=23302/tid=23304] ppid=23300 vsize=226368 CPUtime=601.22
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 30871 0 0 0 60091 31 0 0 25 0 3 0 333568278 231800832 55194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=226368 CPUtime=598.84
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 32770 0 0 0 59845 39 0 0 25 0 3 0 333568278 231800832 55194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 226368

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.56 3/80 23305
/proc/meminfo: memFree=1609208/2055920 swapFree=4145896/4192956
[pid=23302] ppid=23300 vsize=226368 CPUtime=1200.13
/proc/23302/stat : 23302 (MiraXTv3_dyn) S 23300 23302 22803 0 -1 4194304 64450 0 0 0 119942 71 0 0 18 0 3 0 333568272 231800832 55194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23302/statm: 56592 55194 218 20 0 55950 0
[pid=23302/tid=23304] ppid=23300 vsize=226368 CPUtime=601.22
/proc/23302/task/23304/stat : 23304 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 30871 0 0 0 60091 31 0 0 25 0 3 0 333568278 231800832 55194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23302/tid=23305] ppid=23300 vsize=226368 CPUtime=598.84
/proc/23302/task/23305/stat : 23305 (MiraXTv3_dyn) R 23300 23302 22803 0 -1 4194368 32770 0 0 0 59845 39 0 0 25 0 3 0 333568278 231800832 55194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 226368

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.752
CPU time (s): 1200.18
CPU user time (s): 1199.44
CPU system time (s): 0.747886
CPU usage (%): 199.448
Max. virtual memory (cumulated for all children) (KiB): 226368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.44
system time used= 0.747886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64450
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= 454
involuntary context switches= 22367

runsolver used 0.604908 second user time and 1.59276 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 04:08:25 UTC 2007

IDJOB= 305719
IDBENCH= 20163
IDSOLVER= 128
FILE ID= node14/305719-1178856505

PBS_JOBID= 5251019

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S313074252-14.cnf
COMMAND LINE= /tmp/evaluation/305719-1178856505/MiraXTv3_dyn /tmp/evaluation/305719-1178856505/instance-305719-1178856505.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-305719-1178856505 -o ROOT/results/node14/solver-305719-1178856505 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305719-1178856505/MiraXTv3_dyn /tmp/evaluation/305719-1178856505/instance-305719-1178856505.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b8537884c9d9279a530f0796aac6a0e7

RANDOM SEED= 161452328

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1830432 kB
Buffers:         41056 kB
Cached:         118368 kB
SwapCached:      15064 kB
Active:         114572 kB
Inactive:        68856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830432 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4204 kB
Writeback:           0 kB
Mapped:          30016 kB
Slab:            27592 kB
Committed_AS:  9492464 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= 66556 MiB

End job on node14 on Fri May 11 04:18:29 UTC 2007