Trace number 304860

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) 1200.07 1200.42

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S871621203-03.cnf
MD5SUM99926ee5b14224b8603a2ec5df9e8bf6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.93179
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

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-304860-1178853429 -o ROOT/results/node9/solver-304860-1178853429 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304860-1178853429/MiraXTv1_dyn /tmp/evaluation/304860-1178853429/instance-304860-1178853429.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23147
/proc/meminfo: memFree=1834272/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=3788 CPUtime=0
/proc/23147/stat : 23147 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 361380520 3878912 323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/23147/statm: 947 324 205 20 0 305 0

[startup+0.061089 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23147
/proc/meminfo: memFree=1834272/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=4780 CPUtime=0.05
/proc/23147/stat : 23147 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194304 623 0 0 0 5 0 0 0 18 0 1 0 361380520 4894720 598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/23147/statm: 1195 598 207 20 0 553 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4780

[startup+0.101094 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23147
/proc/meminfo: memFree=1834272/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=4780 CPUtime=0.09
/proc/23147/stat : 23147 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194304 623 0 0 0 9 0 0 0 18 0 1 0 361380520 4894720 598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23147/statm: 1195 598 207 20 0 553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4780

[startup+0.301116 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23147
/proc/meminfo: memFree=1834272/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=7236 CPUtime=0.29
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 981 0 0 0 29 0 0 0 19 0 2 0 361380520 7409664 888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 1809 888 218 20 0 1167 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7236

[startup+0.701162 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23147
/proc/meminfo: memFree=1834272/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=8688 CPUtime=0.69
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 1371 0 0 0 68 1 0 0 19 0 2 0 361380520 8896512 1278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 2172 1278 218 20 0 1530 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8688

[startup+1.50225 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1828816/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=11448 CPUtime=1.49
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 1938 0 0 0 148 1 0 0 19 0 2 0 361380520 11722752 1845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 2862 1845 218 20 0 2220 0
[pid=23147/tid=23149] ppid=23145 vsize=11448 CPUtime=1.21
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 1177 0 0 0 120 1 0 0 25 0 2 0 361380549 11722752 1845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160338896 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11448

[startup+3.10144 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1826192/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=15424 CPUtime=3.09
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 2981 0 0 0 308 1 0 0 19 0 2 0 361380520 15794176 2888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 3856 2888 218 20 0 3214 0
[pid=23147/tid=23149] ppid=23145 vsize=15424 CPUtime=2.8
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 2220 0 0 0 279 1 0 0 25 0 2 0 361380549 15794176 2888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15424

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1821072/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=17984 CPUtime=6.29
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 3753 0 0 0 627 2 0 0 19 0 2 0 361380520 18415616 3586 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 4496 3586 218 20 0 3854 0
[pid=23147/tid=23149] ppid=23145 vsize=17984 CPUtime=6
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 2992 0 0 0 599 1 0 0 25 0 2 0 361380549 18415616 3586 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17984

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1813208/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=24836 CPUtime=12.69
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 5616 0 0 0 1266 3 0 0 19 0 2 0 361380520 25432064 5354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 6209 5354 218 20 0 5567 0
[pid=23147/tid=23149] ppid=23145 vsize=24836 CPUtime=12.4
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 4855 0 0 0 1237 3 0 0 25 0 2 0 361380549 25432064 5354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24836

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1808664/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=29260 CPUtime=25.48
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 6970 0 0 0 2545 3 0 0 19 0 2 0 361380520 29962240 6478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 7315 6478 218 20 0 6673 0
[pid=23147/tid=23149] ppid=23145 vsize=29260 CPUtime=25.2
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 6209 0 0 0 2517 3 0 0 25 0 2 0 361380549 29962240 6478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29260

[startup+51.1019 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 23149
/proc/meminfo: memFree=1805272/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=32664 CPUtime=51.08
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 8363 0 0 0 5104 4 0 0 19 0 2 0 361380520 33447936 7362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 8166 7362 218 20 0 7524 0
[pid=23147/tid=23149] ppid=23145 vsize=32664 CPUtime=50.79
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 7602 0 0 0 5075 4 0 0 25 0 2 0 361380549 33447936 7362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32664

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 23149
/proc/meminfo: memFree=1803160/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=34844 CPUtime=102.26
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 9755 0 0 0 10221 5 0 0 19 0 2 0 361380520 35680256 7909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 8711 7909 218 20 0 8069 0
[pid=23147/tid=23149] ppid=23145 vsize=34844 CPUtime=101.98
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 8994 0 0 0 10193 5 0 0 25 0 2 0 361380549 35680256 7909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34844

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1801560/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=36228 CPUtime=162.24
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 11091 0 0 0 16218 6 0 0 19 0 2 0 361380520 37097472 8270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 9057 8270 218 20 0 8415 0
[pid=23147/tid=23149] ppid=23145 vsize=36228 CPUtime=161.96
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 10330 0 0 0 16190 6 0 0 25 0 2 0 361380549 37097472 8270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36228

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1800280/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=37680 CPUtime=222.22
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 12256 0 0 0 22215 7 0 0 19 0 2 0 361380520 38584320 8590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 9420 8590 218 20 0 8778 0
[pid=23147/tid=23149] ppid=23145 vsize=37680 CPUtime=221.94
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 11495 0 0 0 22187 7 0 0 25 0 2 0 361380549 38584320 8590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 37680

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1799064/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=39020 CPUtime=282.21
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 13491 0 0 0 28213 8 0 0 19 0 2 0 361380520 39956480 8915 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 9755 8915 218 20 0 9113 0
[pid=23147/tid=23149] ppid=23145 vsize=39020 CPUtime=281.92
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 12730 0 0 0 28184 8 0 0 25 0 2 0 361380549 39956480 8915 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 39020

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1798488/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=39364 CPUtime=342.19
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 14512 0 0 0 34210 9 0 0 19 0 2 0 361380520 40308736 9026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 9841 9026 218 20 0 9199 0
[pid=23147/tid=23149] ppid=23145 vsize=39364 CPUtime=341.91
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 13751 0 0 0 34182 9 0 0 25 0 2 0 361380549 40308736 9026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 39364

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1797656/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=40448 CPUtime=402.17
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 15663 0 0 0 40207 10 0 0 19 0 2 0 361380520 41418752 9264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 10112 9264 218 20 0 9470 0
[pid=23147/tid=23149] ppid=23145 vsize=40448 CPUtime=401.89
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 14902 0 0 0 40179 10 0 0 25 0 2 0 361380549 41418752 9264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 40448

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1797016/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=41040 CPUtime=462.15
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 16579 0 0 0 46204 11 0 0 19 0 2 0 361380520 42024960 9399 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 10260 9399 218 20 0 9618 0
[pid=23147/tid=23149] ppid=23145 vsize=41040 CPUtime=461.87
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 15818 0 0 0 46176 11 0 0 25 0 2 0 361380549 42024960 9399 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 41040

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1796376/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=41588 CPUtime=522.14
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 17585 0 0 0 52201 13 0 0 19 0 2 0 361380520 42586112 9558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 10397 9558 218 20 0 9755 0
[pid=23147/tid=23149] ppid=23145 vsize=41588 CPUtime=521.85
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 16824 0 0 0 52173 12 0 0 25 0 2 0 361380549 42586112 9558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 41588

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1795800/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=42220 CPUtime=582.12
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 18573 0 0 0 58199 13 0 0 19 0 2 0 361380520 43233280 9700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 10555 9700 218 20 0 9913 0
[pid=23147/tid=23149] ppid=23145 vsize=42220 CPUtime=581.83
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 17812 0 0 0 58170 13 0 0 25 0 2 0 361380549 43233280 9700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 42220

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1795480/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=42552 CPUtime=642.11
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 19439 0 0 0 64197 14 0 0 19 0 2 0 361380520 43573248 9782 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 10638 9782 218 20 0 9996 0
[pid=23147/tid=23149] ppid=23145 vsize=42552 CPUtime=641.83
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 18678 0 0 0 64169 14 0 0 25 0 2 0 361380549 43573248 9782 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526475 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 42552

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1794968/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=43128 CPUtime=702.09
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 20294 0 0 0 70194 15 0 0 19 0 2 0 361380520 44163072 9913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 10782 9913 218 20 0 10140 0
[pid=23147/tid=23149] ppid=23145 vsize=43128 CPUtime=701.8
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 19533 0 0 0 70165 15 0 0 25 0 2 0 361380549 44163072 9913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 43128

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1794584/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=43556 CPUtime=762.07
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 21370 0 0 0 76191 16 0 0 19 0 2 0 361380520 44601344 10004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 10889 10004 218 20 0 10247 0
[pid=23147/tid=23149] ppid=23145 vsize=43556 CPUtime=761.79
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 20609 0 0 0 76163 16 0 0 25 0 2 0 361380549 44601344 10004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 43556

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1794072/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=44048 CPUtime=822.05
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 22420 0 0 0 82188 17 0 0 19 0 2 0 361380520 45105152 10136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 11012 10136 218 20 0 10370 0
[pid=23147/tid=23149] ppid=23145 vsize=44048 CPUtime=821.77
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 21659 0 0 0 82160 17 0 0 25 0 2 0 361380549 45105152 10136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 44048

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1793624/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=44696 CPUtime=882.03
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 23343 0 0 0 88185 18 0 0 19 0 2 0 361380520 45768704 10268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 11174 10268 218 20 0 10532 0
[pid=23147/tid=23149] ppid=23145 vsize=44696 CPUtime=881.75
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 22582 0 0 0 88157 18 0 0 25 0 2 0 361380549 45768704 10268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 44696

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1793176/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=45000 CPUtime=942.02
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 24287 0 0 0 94183 19 0 0 19 0 2 0 361380520 46080000 10356 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 11250 10356 218 20 0 10608 0
[pid=23147/tid=23149] ppid=23145 vsize=45000 CPUtime=941.72
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 23526 0 0 0 94154 18 0 0 25 0 2 0 361380549 46080000 10356 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 45000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1792856/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=45308 CPUtime=1002
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 25162 0 0 0 100180 20 0 0 19 0 2 0 361380520 46395392 10439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 11327 10439 218 20 0 10685 0
[pid=23147/tid=23149] ppid=23145 vsize=45308 CPUtime=1001.72
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 24401 0 0 0 100152 20 0 0 25 0 2 0 361380549 46395392 10439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 45308

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1792536/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=45784 CPUtime=1061.98
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 26110 0 0 0 106177 21 0 0 19 0 2 0 361380520 46882816 10529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 11446 10529 218 20 0 10804 0
[pid=23147/tid=23149] ppid=23145 vsize=45784 CPUtime=1061.7
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 25349 0 0 0 106149 21 0 0 25 0 2 0 361380549 46882816 10529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 45784

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1792152/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=46100 CPUtime=1121.97
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 26916 0 0 0 112175 22 0 0 19 0 2 0 361380520 47206400 10609 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 11525 10609 218 20 0 10883 0
[pid=23147/tid=23149] ppid=23145 vsize=46100 CPUtime=1121.67
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 26155 0 0 0 112146 21 0 0 25 0 2 0 361380549 47206400 10609 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 46100

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23149
/proc/meminfo: memFree=1791768/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=46396 CPUtime=1181.95
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 27865 0 0 0 118172 23 0 0 19 0 2 0 361380520 47509504 10700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 11599 10700 218 20 0 10957 0
[pid=23147/tid=23149] ppid=23145 vsize=46396 CPUtime=1181.66
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 27104 0 0 0 118144 22 0 0 25 0 2 0 361380549 47509504 10700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 46396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23150
/proc/meminfo: memFree=1791640/2055920 swapFree=4145492/4192956
[pid=23147] ppid=23145 vsize=46544 CPUtime=1200.05
/proc/23147/stat : 23147 (MiraXTv1_dyn) S 23145 23147 21477 0 -1 4194304 28099 0 0 0 119982 23 0 0 19 0 2 0 361380520 47661056 10736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23147/statm: 11636 10736 218 20 0 10994 0
[pid=23147/tid=23149] ppid=23145 vsize=46544 CPUtime=1199.75
/proc/23147/task/23149/stat : 23149 (MiraXTv1_dyn) R 23145 23147 21477 0 -1 4194368 27338 0 0 0 119953 22 0 0 25 0 2 0 361380549 47661056 10736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 46544

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): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.239963
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 46808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28099
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= 2116

runsolver used 1.22381 second user time and 3.14952 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri May 11 03:17:10 UTC 2007

IDJOB= 304860
IDBENCH= 20142
IDSOLVER= 130
FILE ID= node9/304860-1178853429

PBS_JOBID= 5251005

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S871621203-03.cnf
COMMAND LINE= /tmp/evaluation/304860-1178853429/MiraXTv1_dyn /tmp/evaluation/304860-1178853429/instance-304860-1178853429.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-304860-1178853429 -o ROOT/results/node9/solver-304860-1178853429 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304860-1178853429/MiraXTv1_dyn /tmp/evaluation/304860-1178853429/instance-304860-1178853429.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  99926ee5b14224b8603a2ec5df9e8bf6

RANDOM SEED= 325189226

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:       1834552 kB
Buffers:         39588 kB
Cached:         102548 kB
SwapCached:      15556 kB
Active:         112744 kB
Inactive:        52808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834552 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            4316 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            41300 kB
Committed_AS:  8934640 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 Fri May 11 03:37:12 UTC 2007