Trace number 314325

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) 1200.19 1200.15

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-19-u.cnf
MD5SUMec6ae8f44e827ed5bcc8aed459990775
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 variables330372
Number of clauses1570953
Sum of the clauses size3643384
Maximum clause length10
Minimum clause length1
Number of clauses of size 124592
Number of clauses of size 21203951
Number of clauses of size 3281190
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

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/node16/watcher-314325-1178806249 -o ROOT/results/node16/solver-314325-1178806249 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314325-1178806249/MiraXTv1_dyn /tmp/evaluation/314325-1178806249/instance-314325-1178806249.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: 0.96 1.00 0.93 3/77 22262
/proc/meminfo: memFree=1784896/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=3788 CPUtime=0
/proc/22262/stat : 22262 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194304 373 0 0 0 0 0 0 0 18 0 1 0 328542783 3878912 349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 947 356 202 20 0 305 0

[startup+0.081844 s]
/proc/loadavg: 0.96 1.00 0.93 3/77 22262
/proc/meminfo: memFree=1784896/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=11740 CPUtime=0.07
/proc/22262/stat : 22262 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194304 2480 0 0 0 6 1 0 0 18 0 1 0 328542783 12021760 2455 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 2935 2456 206 20 0 2293 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11740

[startup+0.101839 s]
/proc/loadavg: 0.96 1.00 0.93 3/77 22262
/proc/meminfo: memFree=1784896/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=12904 CPUtime=0.09
/proc/22262/stat : 22262 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194304 2736 0 0 0 8 1 0 0 18 0 1 0 328542783 13213696 2711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 3226 2712 206 20 0 2584 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12904

[startup+0.301798 s]
/proc/loadavg: 0.96 1.00 0.93 3/77 22262
/proc/meminfo: memFree=1784896/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=37468 CPUtime=0.29
/proc/22262/stat : 22262 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194304 8666 0 0 0 24 5 0 0 19 0 1 0 328542783 38367232 8641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 9367 8642 206 20 0 8725 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37468

[startup+0.701712 s]
/proc/loadavg: 0.96 1.00 0.93 3/77 22262
/proc/meminfo: memFree=1784896/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=67672 CPUtime=0.69
/proc/22262/stat : 22262 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194304 15493 0 0 0 61 8 0 0 22 0 1 0 328542783 69296128 15468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 16918 15469 206 20 0 16276 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67672

[startup+1.50154 s]
/proc/loadavg: 0.97 1.00 0.93 2/78 22263
/proc/meminfo: memFree=1711800/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=103016 CPUtime=1.49
/proc/22262/stat : 22262 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194304 23685 0 0 0 136 13 0 0 25 0 1 0 328542783 105488384 23660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 25754 23661 206 20 0 25112 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103016

[startup+3.1012 s]
/proc/loadavg: 0.97 1.00 0.93 2/78 22263
/proc/meminfo: memFree=1664120/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=139844 CPUtime=3.09
/proc/22262/stat : 22262 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194304 31577 0 0 0 292 17 0 0 25 0 1 0 328542783 143200256 31552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134591538 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 34961 31552 207 20 0 34319 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 139844

[startup+6.30153 s]
/proc/loadavg: 0.97 1.00 0.93 2/78 22263
/proc/meminfo: memFree=1626936/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=178556 CPUtime=6.29
/proc/22262/stat : 22262 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194304 40916 0 0 0 609 20 0 0 25 0 1 0 328542783 182841344 40891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587728 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 44639 40891 207 20 0 43997 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 178556

[startup+12.7012 s]
/proc/loadavg: 0.97 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1536368/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=379276 CPUtime=12.69
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 67720 0 0 0 1237 32 0 0 25 0 2 0 328542783 388378624 62289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 94819 62289 218 20 0 94177 0
[pid=22262/tid=22264] ppid=22260 vsize=379276 CPUtime=5.57
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 24935 0 0 0 547 10 0 0 25 0 2 0 328543495 388378624 62289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 379276

[startup+25.5015 s]
/proc/loadavg: 0.98 1.00 0.93 3/79 22264
/proc/meminfo: memFree=1535792/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=380068 CPUtime=25.49
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 67904 0 0 0 2516 33 0 0 25 0 2 0 328542783 389189632 62473 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 95017 62473 218 20 0 94375 0
[pid=22262/tid=22264] ppid=22260 vsize=380068 CPUtime=18.37
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 25119 0 0 0 1827 10 0 0 25 0 2 0 328543495 389189632 62473 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 380068

[startup+51.101 s]
/proc/loadavg: 0.98 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1546032/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=368388 CPUtime=51.09
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 67998 0 0 0 5075 34 0 0 25 0 2 0 328542783 377229312 59903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 92097 59903 218 20 0 91455 0
[pid=22262/tid=22264] ppid=22260 vsize=368388 CPUtime=43.97
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 25213 0 0 0 4386 11 0 0 25 0 2 0 328543495 377229312 59903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 368388

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1535088/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=378948 CPUtime=102.3
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 70748 0 0 0 10194 36 0 0 25 0 2 0 328542783 388042752 62653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 94737 62653 218 20 0 94095 0
[pid=22262/tid=22264] ppid=22260 vsize=378948 CPUtime=95.18
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 27963 0 0 0 9505 13 0 0 25 0 2 0 328543495 388042752 62653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 378948

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1507760/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=405872 CPUtime=162.3
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 77602 0 0 0 16189 41 0 0 25 0 2 0 328542783 415612928 69507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 101468 69507 218 20 0 100826 0
[pid=22262/tid=22264] ppid=22260 vsize=405872 CPUtime=155.18
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 34817 0 0 0 15500 18 0 0 25 0 2 0 328543495 415612928 69507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 405872

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1476016/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=437196 CPUtime=222.3
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 85510 0 0 0 22183 47 0 0 25 0 2 0 328542783 447688704 77382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 109299 77382 218 20 0 108657 0
[pid=22262/tid=22264] ppid=22260 vsize=437196 CPUtime=215.18
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 42725 0 0 0 21494 24 0 0 25 0 2 0 328543495 447688704 77382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 437196

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1475632/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=437468 CPUtime=282.29
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 87967 0 0 0 28181 48 0 0 25 0 2 0 328542783 447967232 77518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 109367 77518 218 20 0 108725 0
[pid=22262/tid=22264] ppid=22260 vsize=437468 CPUtime=275.18
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 45182 0 0 0 27492 26 0 0 25 0 2 0 328543495 447967232 77518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 437468

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1391984/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=520692 CPUtime=342.31
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 108867 0 0 0 34170 61 0 0 25 0 2 0 328542783 533188608 98369 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 130173 98369 218 20 0 129531 0
[pid=22262/tid=22264] ppid=22260 vsize=520692 CPUtime=335.18
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 66082 0 0 0 33480 38 0 0 25 0 2 0 328543495 533188608 98369 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522128 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 520692

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1316784/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=604368 CPUtime=402.31
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 129274 0 0 0 40158 73 0 0 25 0 2 0 328542783 618872832 118725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 151092 118725 218 20 0 150450 0
[pid=22262/tid=22264] ppid=22260 vsize=604368 CPUtime=395.18
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 86489 0 0 0 39468 50 0 0 25 0 2 0 328543495 618872832 118725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 604368

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1319024/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=592952 CPUtime=462.3
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 129514 0 0 0 46157 73 0 0 25 0 2 0 328542783 607182848 116500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 148238 116500 218 20 0 147596 0
[pid=22262/tid=22264] ppid=22260 vsize=592952 CPUtime=455.19
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 86729 0 0 0 45468 51 0 0 25 0 2 0 328543495 607182848 116500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520283 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 592952

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.93 3/79 22264
/proc/meminfo: memFree=1319024/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=592952 CPUtime=522.31
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 129548 0 0 0 52157 74 0 0 25 0 2 0 328542783 607182848 116534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 148238 116534 218 20 0 147596 0
[pid=22262/tid=22264] ppid=22260 vsize=592952 CPUtime=515.19
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 86763 0 0 0 51467 52 0 0 25 0 2 0 328543495 607182848 116534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 592952

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1273904/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=638068 CPUtime=582.31
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 140928 0 0 0 58150 81 0 0 25 0 2 0 328542783 653381632 127848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 159517 127848 218 20 0 158875 0
[pid=22262/tid=22264] ppid=22260 vsize=638068 CPUtime=575.19
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 98143 0 0 0 57460 59 0 0 25 0 2 0 328543495 653381632 127848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 638068

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1172464/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=738688 CPUtime=642.32
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 166218 0 0 0 64136 96 0 0 25 0 2 0 328542783 756416512 153068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 184672 153068 218 20 0 184030 0
[pid=22262/tid=22264] ppid=22260 vsize=738688 CPUtime=635.2
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 123433 0 0 0 63446 74 0 0 25 0 2 0 328543495 756416512 153068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 738688

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1163376/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=750308 CPUtime=702.31
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 168549 0 0 0 70134 97 0 0 25 0 2 0 328542783 768315392 155399 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 187577 155399 218 20 0 186935 0
[pid=22262/tid=22264] ppid=22260 vsize=750308 CPUtime=695.2
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 125764 0 0 0 69445 75 0 0 25 0 2 0 328543495 768315392 155399 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 750308

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1172464/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=738688 CPUtime=762.32
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 168569 0 0 0 76134 98 0 0 25 0 2 0 328542783 756416512 153088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 184672 153088 218 20 0 184030 0
[pid=22262/tid=22264] ppid=22260 vsize=738688 CPUtime=755.2
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 125784 0 0 0 75444 76 0 0 25 0 2 0 328543495 756416512 153088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 738688

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1169200/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=744292 CPUtime=822.32
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 169964 0 0 0 82133 99 0 0 25 0 2 0 328542783 762155008 154483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 186073 154483 218 20 0 185431 0
[pid=22262/tid=22264] ppid=22260 vsize=744292 CPUtime=815.2
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 127179 0 0 0 81443 77 0 0 25 0 2 0 328543495 762155008 154483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522160 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 744292

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1097968/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=812920 CPUtime=882.32
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 187217 0 0 0 88124 108 0 0 25 0 2 0 328542783 832430080 171660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 203230 171660 218 20 0 202588 0
[pid=22262/tid=22264] ppid=22260 vsize=812920 CPUtime=875.21
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 144432 0 0 0 87435 86 0 0 25 0 2 0 328543495 832430080 171660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 812920

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1098032/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=812920 CPUtime=942.32
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 187228 0 0 0 94123 109 0 0 25 0 2 0 328542783 832430080 171671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 203230 171671 218 20 0 202588 0
[pid=22262/tid=22264] ppid=22260 vsize=812920 CPUtime=935.2
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 144443 0 0 0 93434 86 0 0 25 0 2 0 328543495 832430080 171671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 812920

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.93 3/79 22264
/proc/meminfo: memFree=1098032/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=812920 CPUtime=1002.32
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 187237 0 0 0 100123 109 0 0 25 0 2 0 328542783 832430080 171680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 203230 171680 218 20 0 202588 0
[pid=22262/tid=22264] ppid=22260 vsize=812920 CPUtime=995.21
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 144452 0 0 0 99434 87 0 0 25 0 2 0 328543495 832430080 171680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 812920

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1043888/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=866748 CPUtime=1062.33
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 200787 0 0 0 106116 117 0 0 25 0 2 0 328542783 887549952 185150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 216687 185150 218 20 0 216045 0
[pid=22262/tid=22264] ppid=22260 vsize=866748 CPUtime=1055.21
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 158002 0 0 0 105426 95 0 0 25 0 2 0 328543495 887549952 185150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 866748

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=1043952/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=866748 CPUtime=1122.33
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 200793 0 0 0 112115 118 0 0 25 0 2 0 328542783 887549952 185156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 216687 185156 218 20 0 216045 0
[pid=22262/tid=22264] ppid=22260 vsize=866748 CPUtime=1115.21
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 158008 0 0 0 111426 95 0 0 25 0 2 0 328543495 887549952 185156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 866748

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 22264
/proc/meminfo: memFree=896048/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=1019608 CPUtime=1182.33
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 239040 0 0 0 118099 134 0 0 25 0 2 0 328542783 1044078592 223403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 254902 223403 218 20 0 254260 0
[pid=22262/tid=22264] ppid=22260 vsize=1019608 CPUtime=1175.22
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 196255 0 0 0 117410 112 0 0 25 0 2 0 328543495 1044078592 223403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1019608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 0.99 1.00 0.93 3/79 22264
/proc/meminfo: memFree=838064/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=1072008 CPUtime=1200.04
/proc/22262/stat : 22262 (MiraXTv1_dyn) S 22260 22262 21814 0 -1 4194304 252216 0 0 0 119864 140 0 0 25 0 2 0 328542783 1097736192 236497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22262/statm: 268002 236497 218 20 0 267360 0
[pid=22262/tid=22264] ppid=22260 vsize=1072008 CPUtime=1192.92
/proc/22262/task/22264/stat : 22264 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4194368 209431 0 0 0 119175 117 0 0 25 0 2 0 328543495 1097736192 236497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1072008

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

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

[startup+1200.12 s]
/proc/loadavg: 0.99 1.00 0.93 3/79 22264
/proc/meminfo: memFree=838064/2055920 swapFree=4143400/4192956
[pid=22262] ppid=22260 vsize=0 CPUtime=1200.15
/proc/22262/stat : 22262 (MiraXTv1_dyn) R 22260 22262 21814 0 -1 4195332 252216 0 0 0 119865 150 0 0 17 0 1 0 328542783 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/22262/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.15
CPU time (s): 1200.19
CPU user time (s): 1198.65
CPU system time (s): 1.53777
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1072336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.65
system time used= 1.53777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 252216
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= 2329

runsolver used 1.36479 second user time and 3.00954 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Thu May 10 14:10:52 UTC 2007

IDJOB= 314325
IDBENCH= 20388
IDSOLVER= 130
FILE ID= node16/314325-1178806249

PBS_JOBID= 5250937

Free space on /tmp= 66533 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/314325-1178806249/MiraXTv1_dyn /tmp/evaluation/314325-1178806249/instance-314325-1178806249.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-314325-1178806249 -o ROOT/results/node16/solver-314325-1178806249 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314325-1178806249/MiraXTv1_dyn /tmp/evaluation/314325-1178806249/instance-314325-1178806249.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  ec6ae8f44e827ed5bcc8aed459990775

RANDOM SEED= 677809456

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:      2055920 kB
MemFree:       1785304 kB
Buffers:         44892 kB
Cached:         138624 kB
SwapCached:      17900 kB
Active:         117340 kB
Inactive:        91056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785304 kB
SwapTotal:     4192956 kB
SwapFree:      4143400 kB
Dirty:           32728 kB
Writeback:           0 kB
Mapped:          29924 kB
Slab:            47748 kB
Committed_AS: 14139488 kB
PageTables:       1836 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= 66533 MiB

End job on node16 on Thu May 10 14:30:54 UTC 2007