Trace number 313924

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.18 1200.57

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-15-u.cnf
MD5SUM8a2f7e245ff41d934e24747f3501cd64
Bench CategoryINDUST (industrial 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 variables269416
Number of clauses1236673
Sum of the clauses size2839796
Maximum clause length10
Minimum clause length1
Number of clauses of size 122594
Number of clauses of size 2977375
Number of clauses of size 3185924
Number of clauses of size 45640
Number of clauses of size 522560
Number of clauses of size over 522580

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-313924-1178804480 -o ROOT/results/node6/solver-313924-1178804480 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313924-1178804480/MiraXTv2_dyn /tmp/evaluation/313924-1178804480/instance-313924-1178804480.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 1.28 3/77 18699
/proc/meminfo: memFree=1849784/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=3788 CPUtime=0
/proc/18699/stat : 18699 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 356485868 3878912 328 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 947 335 202 20 0 305 0

[startup+0.056181 s]
/proc/loadavg: 1.83 1.81 1.28 3/77 18699
/proc/meminfo: memFree=1849784/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=10380 CPUtime=0.04
/proc/18699/stat : 18699 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194304 1987 0 0 0 4 0 0 0 18 0 1 0 356485868 10629120 1962 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 2595 1963 206 20 0 1953 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10380

[startup+0.101186 s]
/proc/loadavg: 1.83 1.81 1.28 3/77 18699
/proc/meminfo: memFree=1849784/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=12760 CPUtime=0.09
/proc/18699/stat : 18699 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194304 2567 0 0 0 8 1 0 0 18 0 1 0 356485868 13066240 2542 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 3190 2543 206 20 0 2548 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12760

[startup+0.30121 s]
/proc/loadavg: 1.83 1.81 1.28 3/77 18699
/proc/meminfo: memFree=1849784/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=43896 CPUtime=0.29
/proc/18699/stat : 18699 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194304 8992 0 0 0 25 4 0 0 19 0 1 0 356485868 44949504 8967 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571774 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 10974 8970 206 20 0 10332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43896

[startup+0.701265 s]
/proc/loadavg: 1.83 1.81 1.28 3/77 18699
/proc/meminfo: memFree=1849784/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=67492 CPUtime=0.69
/proc/18699/stat : 18699 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194304 14227 0 0 0 62 7 0 0 23 0 1 0 356485868 69111808 14202 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526906 0 0 4096 0 0 0 0 17 0 0 0
/proc/18699/statm: 16873 14202 206 20 0 16231 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67492

[startup+1.50136 s]
/proc/loadavg: 1.83 1.81 1.28 2/78 18700
/proc/meminfo: memFree=1781616/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=103892 CPUtime=1.48
/proc/18699/stat : 18699 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194304 23343 0 0 0 135 13 0 0 25 0 1 0 356485868 106385408 23318 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2631126 0 0 4096 0 0 0 0 17 0 0 0
/proc/18699/statm: 25973 23318 206 20 0 25331 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 103892

[startup+3.10154 s]
/proc/loadavg: 1.77 1.80 1.28 2/78 18700
/proc/meminfo: memFree=1751536/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=119684 CPUtime=3.07
/proc/18699/stat : 18699 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194304 27280 0 0 0 292 15 0 0 25 0 1 0 356485868 122556416 27255 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29921 27255 207 20 0 29279 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 119684

[startup+6.30191 s]
/proc/loadavg: 1.77 1.80 1.28 2/78 18700
/proc/meminfo: memFree=1721584/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=123164 CPUtime=6.28
/proc/18699/stat : 18699 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194304 33521 0 0 0 610 18 0 0 25 0 1 0 356485868 126119936 28742 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517767 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 30791 28742 208 20 0 30149 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 123164

[startup+12.7027 s]
/proc/loadavg: 1.65 1.77 1.28 2/79 18701
/proc/meminfo: memFree=1684200/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=238156 CPUtime=12.68
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 46328 0 0 0 1245 23 0 0 25 0 2 0 356485868 243871744 41549 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 59539 41549 218 20 0 58897 0
[pid=18699/tid=18701] ppid=18697 vsize=238156 CPUtime=6.35
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 12334 0 0 0 630 5 0 0 25 0 2 0 356486502 243871744 41549 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 238156

[startup+25.5012 s]
/proc/loadavg: 1.55 1.74 1.27 2/79 18701
/proc/meminfo: memFree=1684200/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=238156 CPUtime=25.47
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 46328 0 0 0 2524 23 0 0 25 0 2 0 356485868 243871744 41549 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 59539 41549 218 20 0 58897 0
[pid=18699/tid=18701] ppid=18697 vsize=238156 CPUtime=19.15
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 12334 0 0 0 1910 5 0 0 25 0 2 0 356486502 243871744 41549 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 238156

[startup+51.1012 s]
/proc/loadavg: 1.36 1.68 1.26 2/79 18701
/proc/meminfo: memFree=1692712/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=228408 CPUtime=51.05
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 46402 0 0 0 5082 23 0 0 25 0 2 0 356485868 233889792 39449 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 57102 39449 218 20 0 56460 0
[pid=18699/tid=18701] ppid=18697 vsize=228408 CPUtime=44.72
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 12408 0 0 0 4467 5 0 0 25 0 2 0 356486502 233889792 39449 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 228408

[startup+102.305 s]
/proc/loadavg: 1.14 1.57 1.25 2/79 18701
/proc/meminfo: memFree=1608552/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=312020 CPUtime=102.24
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 67464 0 0 0 10185 39 0 0 25 0 2 0 356485868 319508480 60511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 78005 60511 218 20 0 77363 0
[pid=18699/tid=18701] ppid=18697 vsize=312020 CPUtime=95.92
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 33470 0 0 0 9571 21 0 0 25 0 2 0 356486502 319508480 60511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 312020

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.23 2/79 18701
/proc/meminfo: memFree=1511784/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=408948 CPUtime=162.23
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 91881 0 0 0 16167 56 0 0 25 0 2 0 356485868 418762752 84853 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 102237 84853 218 20 0 101595 0
[pid=18699/tid=18701] ppid=18697 vsize=408948 CPUtime=155.89
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 57887 0 0 0 15552 37 0 0 25 0 2 0 356486502 418762752 84853 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 408948

[startup+222.301 s]
/proc/loadavg: 1.02 1.37 1.21 2/79 18701
/proc/meminfo: memFree=1419816/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=499144 CPUtime=222.21
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 114611 0 0 0 22150 71 0 0 25 0 2 0 356485868 511123456 107486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 124786 107486 218 20 0 124144 0
[pid=18699/tid=18701] ppid=18697 vsize=499144 CPUtime=215.88
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 80617 0 0 0 21535 53 0 0 25 0 2 0 356486502 511123456 107486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 499144

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.20 2/79 18701
/proc/meminfo: memFree=1356136/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=564364 CPUtime=282.19
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 131047 0 0 0 28137 82 0 0 25 0 2 0 356485868 577908736 123864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 141091 123864 218 20 0 140449 0
[pid=18699/tid=18701] ppid=18697 vsize=564364 CPUtime=275.86
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 97053 0 0 0 27522 64 0 0 25 0 2 0 356486502 577908736 123864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 564364

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.18 2/79 18701
/proc/meminfo: memFree=1339048/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=579388 CPUtime=342.18
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 134895 0 0 0 34133 85 0 0 25 0 2 0 356485868 593293312 127652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 144847 127652 218 20 0 144205 0
[pid=18699/tid=18701] ppid=18697 vsize=579388 CPUtime=335.85
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 100901 0 0 0 33518 67 0 0 25 0 2 0 356486502 593293312 127652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 579388

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.17 2/79 18701
/proc/meminfo: memFree=1264680/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=653332 CPUtime=402.16
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 153478 0 0 0 40119 97 0 0 25 0 2 0 356485868 669011968 146171 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 163333 146171 218 20 0 162691 0
[pid=18699/tid=18701] ppid=18697 vsize=653332 CPUtime=395.83
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 119484 0 0 0 39504 79 0 0 25 0 2 0 356486502 669011968 146171 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 653332

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.16 2/79 18701
/proc/meminfo: memFree=1264744/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=653332 CPUtime=462.14
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 153481 0 0 0 46116 98 0 0 25 0 2 0 356485868 669011968 146174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 163333 146174 218 20 0 162691 0
[pid=18699/tid=18701] ppid=18697 vsize=653332 CPUtime=455.82
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 119487 0 0 0 45502 80 0 0 25 0 2 0 356486502 669011968 146174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 653332

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.14 2/79 18701
/proc/meminfo: memFree=1156584/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=763584 CPUtime=522.13
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 181099 0 0 0 52101 112 0 0 25 0 2 0 356485868 781910016 173726 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 190896 173726 218 20 0 190254 0
[pid=18699/tid=18701] ppid=18697 vsize=763584 CPUtime=515.79
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 147105 0 0 0 51486 93 0 0 25 0 2 0 356486502 781910016 173726 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 763584

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.13 2/79 18701
/proc/meminfo: memFree=1099176/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=818460 CPUtime=582.11
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 194915 0 0 0 58092 119 0 0 25 0 2 0 356485868 838103040 187476 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 204615 187476 218 20 0 203973 0
[pid=18699/tid=18701] ppid=18697 vsize=818460 CPUtime=575.78
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 160921 0 0 0 57477 101 0 0 25 0 2 0 356486502 838103040 187476 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 818460

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.12 2/79 18701
/proc/meminfo: memFree=1099240/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=818460 CPUtime=642.1
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 194920 0 0 0 64090 120 0 0 25 0 2 0 356485868 838103040 187481 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 204615 187481 218 20 0 203973 0
[pid=18699/tid=18701] ppid=18697 vsize=818460 CPUtime=635.77
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 160926 0 0 0 63476 101 0 0 25 0 2 0 356486502 838103040 187481 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 818460

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.11 2/79 18701
/proc/meminfo: memFree=968104/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=949332 CPUtime=702.07
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 227677 0 0 0 70068 139 0 0 25 0 2 0 356485868 972115968 220171 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 237333 220171 218 20 0 236691 0
[pid=18699/tid=18701] ppid=18697 vsize=949332 CPUtime=695.75
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 193683 0 0 0 69454 121 0 0 25 0 2 0 356486502 972115968 220171 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517082 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 949332

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.10 2/79 18701
/proc/meminfo: memFree=968168/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=949332 CPUtime=762.07
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 227678 0 0 0 76067 140 0 0 25 0 2 0 356485868 972115968 220172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 237333 220172 218 20 0 236691 0
[pid=18699/tid=18701] ppid=18697 vsize=949332 CPUtime=755.74
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 193684 0 0 0 75452 122 0 0 25 0 2 0 356486502 972115968 220172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520095 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 949332

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.09 2/79 18701
/proc/meminfo: memFree=968232/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=949332 CPUtime=822.04
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 227678 0 0 0 82064 140 0 0 25 0 2 0 356485868 972115968 220172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 237333 220172 218 20 0 236691 0
[pid=18699/tid=18701] ppid=18697 vsize=949332 CPUtime=815.72
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 193684 0 0 0 81450 122 0 0 25 0 2 0 356486502 972115968 220172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 949332

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.08 2/79 18701
/proc/meminfo: memFree=956392/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=960948 CPUtime=882.03
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 230677 0 0 0 88061 142 0 0 25 0 2 0 356485868 984010752 223103 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 240237 223103 218 20 0 239595 0
[pid=18699/tid=18701] ppid=18697 vsize=960948 CPUtime=875.7
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 196683 0 0 0 87446 124 0 0 25 0 2 0 356486502 984010752 223103 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520970 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 960948

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.08 2/79 18701
/proc/meminfo: memFree=956456/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=960948 CPUtime=942.02
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 230677 0 0 0 94059 143 0 0 25 0 2 0 356485868 984010752 223103 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 240237 223103 218 20 0 239595 0
[pid=18699/tid=18701] ppid=18697 vsize=960948 CPUtime=935.68
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 196683 0 0 0 93444 124 0 0 25 0 2 0 356486502 984010752 223103 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 960948

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.07 2/79 18701
/proc/meminfo: memFree=949032/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=969364 CPUtime=1001.99
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 232760 0 0 0 100055 144 0 0 25 0 2 0 356485868 992628736 225186 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 242341 225186 218 20 0 241699 0
[pid=18699/tid=18701] ppid=18697 vsize=969364 CPUtime=995.67
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 198766 0 0 0 99441 126 0 0 25 0 2 0 356486502 992628736 225186 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 969364

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.06 2/79 18701
/proc/meminfo: memFree=864680/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=1052452 CPUtime=1061.98
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 253621 0 0 0 106042 156 0 0 25 0 2 0 356485868 1077710848 245979 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 263113 245979 218 20 0 262471 0
[pid=18699/tid=18701] ppid=18697 vsize=1052452 CPUtime=1055.65
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 219627 0 0 0 105427 138 0 0 25 0 2 0 356486502 1077710848 245979 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1052452

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 18701
/proc/meminfo: memFree=864744/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=1052452 CPUtime=1121.97
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 253622 0 0 0 112040 157 0 0 25 0 2 0 356485868 1077710848 245980 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 263113 245980 218 20 0 262471 0
[pid=18699/tid=18701] ppid=18697 vsize=1052452 CPUtime=1115.64
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 219628 0 0 0 111425 139 0 0 25 0 2 0 356486502 1077710848 245980 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521238 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1052452

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/85 18727
/proc/meminfo: memFree=833144/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=1086248 CPUtime=1181.94
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 262065 0 0 0 118030 164 0 0 25 0 2 0 356485868 1112317952 254423 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 271562 254423 218 20 0 270920 0
[pid=18699/tid=18701] ppid=18697 vsize=1086248 CPUtime=1175.62
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 228071 0 0 0 117416 146 0 0 25 0 2 0 356486502 1112317952 254423 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 1086248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.05 2/85 18817
/proc/meminfo: memFree=776824/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=1139032 CPUtime=1200.01
/proc/18699/stat : 18699 (MiraXTv2_dyn) S 18697 18699 18506 0 -1 4194304 275274 0 0 0 119830 171 0 0 25 0 2 0 356485868 1166368768 267632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18699/statm: 284758 267632 218 20 0 284116 0
[pid=18699/tid=18701] ppid=18697 vsize=1139032 CPUtime=1193.68
/proc/18699/task/18701/stat : 18701 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4194368 241280 0 0 0 119215 153 0 0 25 0 2 0 356486502 1166368768 267632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1139032

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.05 2/85 18817
/proc/meminfo: memFree=776824/2055924 swapFree=4143808/4192956
[pid=18699] ppid=18697 vsize=0 CPUtime=1200.11
/proc/18699/stat : 18699 (MiraXTv2_dyn) R 18697 18699 18506 0 -1 4195332 275279 0 0 0 119830 181 0 0 17 0 1 0 356485868 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/18699/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.18
CPU user time (s): 1198.31
CPU system time (s): 1.86672
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 1139032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.31
system time used= 1.86672
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 275279
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= 24329

runsolver used 1.3118 second user time and 3.06453 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Thu May 10 13:41:22 UTC 2007

IDJOB= 313924
IDBENCH= 20378
IDSOLVER= 129
FILE ID= node6/313924-1178804480

PBS_JOBID= 5250946

Free space on /tmp= 66539 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/313924-1178804480/MiraXTv2_dyn /tmp/evaluation/313924-1178804480/instance-313924-1178804480.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-313924-1178804480 -o ROOT/results/node6/solver-313924-1178804480 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313924-1178804480/MiraXTv2_dyn /tmp/evaluation/313924-1178804480/instance-313924-1178804480.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8a2f7e245ff41d934e24747f3501cd64

RANDOM SEED= 523674401

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1850064 kB
Buffers:         38372 kB
Cached:          98880 kB
SwapCached:      17516 kB
Active:         105944 kB
Inactive:        55916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1850064 kB
SwapTotal:     4192956 kB
SwapFree:      4143808 kB
Dirty:           26236 kB
Writeback:           0 kB
Mapped:          29888 kB
Slab:            29560 kB
Committed_AS: 12615680 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= 66539 MiB

End job on node6 on Thu May 10 14:01:25 UTC 2007