Trace number 313403

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v3? (TO) 1200.28 627.297

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data (download as text)

0.00/0.05	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-313403-1178802652 -o ROOT/results/node12/solver-313403-1178802652 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313403-1178802652/MiraXTv3_dyn /tmp/evaluation/313403-1178802652/instance-313403-1178802652.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: 0.00 0.00 0.00 3/77 31653
/proc/meminfo: memFree=1715304/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=2624 CPUtime=0
/proc/31653/stat : 31653 (MiraXTv3_dyn) D 31651 31653 31579 0 -1 4194304 159 0 1 0 0 0 0 0 18 0 1 0 356302866 2686976 136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10161824 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/31653/statm: 656 136 112 20 0 14 0

[startup+0.027734 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 31653
/proc/meminfo: memFree=1715304/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=2624 CPUtime=0
/proc/31653/stat : 31653 (MiraXTv3_dyn) D 31651 31653 31579 0 -1 4194304 165 0 5 0 0 0 0 0 18 0 1 0 356302866 2686976 146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10596240 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/31653/statm: 656 146 122 20 0 14 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2624

[startup+0.10174 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 31653
/proc/meminfo: memFree=1715304/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=10704 CPUtime=0.05
/proc/31653/stat : 31653 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194304 2092 0 12 0 4 1 0 0 18 0 1 0 356302866 10960896 2079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134574256 0 0 4096 0 0 0 0 17 0 0 0
/proc/31653/statm: 2676 2080 206 20 0 2034 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10704

[startup+0.30176 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 31653
/proc/meminfo: memFree=1715304/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=36504 CPUtime=0.25
/proc/31653/stat : 31653 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194304 7886 0 12 0 21 4 0 0 19 0 1 0 356302866 37380096 7873 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 0 0 0
/proc/31653/statm: 9126 7874 206 20 0 8484 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 36504

[startup+0.7018 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 31653
/proc/meminfo: memFree=1715304/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=67368 CPUtime=0.64
/proc/31653/stat : 31653 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194304 14706 0 12 0 58 6 0 0 22 0 1 0 356302866 68984832 14693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 0 0 0
/proc/31653/statm: 16842 14693 206 20 0 16200 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 67368

[startup+1.50188 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 31654
/proc/meminfo: memFree=1645344/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=104396 CPUtime=1.45
/proc/31653/stat : 31653 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194304 24051 0 12 0 134 11 0 0 25 0 1 0 356302866 106901504 24038 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 0 0 0
/proc/31653/statm: 26099 24038 206 20 0 25457 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 104396

[startup+3.10105 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 31654
/proc/meminfo: memFree=1605920/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=121904 CPUtime=3.04
/proc/31653/stat : 31653 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194304 28611 0 12 0 291 13 0 0 25 0 1 0 356302866 124829696 28598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134580000 0 0 4096 0 0 0 0 17 1 0 0
/proc/31653/statm: 30476 28598 207 20 0 29834 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 121904

[startup+6.30117 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 31654
/proc/meminfo: memFree=1577248/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=152964 CPUtime=6.24
/proc/31653/stat : 31653 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194304 36041 0 12 0 606 18 0 0 25 0 1 0 356302866 156635136 36028 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583948 0 0 4096 0 0 0 0 17 1 0 0
/proc/31653/statm: 38241 36028 207 20 0 37599 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 152964

[startup+12.7018 s]
/proc/loadavg: 0.22 0.05 0.02 2/80 31656
/proc/meminfo: memFree=1460368/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=407764 CPUtime=13.1
/proc/31653/stat : 31653 (MiraXTv3_dyn) S 31651 31653 31579 0 -1 4194304 68720 0 12 0 1275 35 0 0 25 0 3 0 356302866 417550336 63490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31653/statm: 101941 63490 218 20 0 101299 0
[pid=31653/tid=31655] ppid=31651 vsize=407764 CPUtime=5.64
/proc/31653/task/31655/stat : 31655 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 19917 0 0 0 554 10 0 0 25 0 3 0 356303571 417550336 63490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31653/tid=31656] ppid=31651 vsize=407764 CPUtime=0.45
/proc/31653/task/31656/stat : 31656 (MiraXTv3_dyn) S 31651 31653 31579 0 -1 4194368 11223 0 0 0 40 5 0 0 17 0 3 0 356303571 417550336 63490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.1
Current children cumulated vsize (KiB) 407764

[startup+25.5011 s]
/proc/loadavg: 0.34 0.08 0.02 2/80 31656
/proc/meminfo: memFree=1460304/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=407764 CPUtime=25.89
/proc/31653/stat : 31653 (MiraXTv3_dyn) S 31651 31653 31579 0 -1 4194304 68755 0 12 0 2554 35 0 0 25 0 3 0 356302866 417550336 63525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31653/statm: 101941 63525 218 20 0 101299 0
[pid=31653/tid=31655] ppid=31651 vsize=407764 CPUtime=18.43
/proc/31653/task/31655/stat : 31655 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 19952 0 0 0 1833 10 0 0 25 0 3 0 356303571 417550336 63525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31653/tid=31656] ppid=31651 vsize=407764 CPUtime=0.45
/proc/31653/task/31656/stat : 31656 (MiraXTv3_dyn) S 31651 31653 31579 0 -1 4194368 11223 0 0 0 40 5 0 0 17 0 3 0 356303571 417550336 63525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.89
Current children cumulated vsize (KiB) 407764

[startup+51.1016 s]
/proc/loadavg: 0.63 0.17 0.05 2/80 31656
/proc/meminfo: memFree=1461072/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=407764 CPUtime=56.53
/proc/31653/stat : 31653 (MiraXTv3_dyn) S 31651 31653 31579 0 -1 4194304 70892 0 12 0 5616 37 0 0 25 0 3 0 356302866 417550336 63293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31653/statm: 101941 63293 218 20 0 101299 0
[pid=31653/tid=31655] ppid=31651 vsize=407764 CPUtime=28.18
/proc/31653/task/31655/stat : 31655 (MiraXTv3_dyn) S 31651 31653 31579 0 -1 4194368 19966 0 0 0 2808 10 0 0 25 0 3 0 356303571 417550336 63293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31653/tid=31656] ppid=31651 vsize=407764 CPUtime=21.34
/proc/31653/task/31656/stat : 31656 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 13346 0 0 0 2127 7 0 0 25 0 3 0 356303571 417550336 63293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 56.53
Current children cumulated vsize (KiB) 407764

[startup+102.307 s]
/proc/loadavg: 1.38 0.44 0.15 3/80 31656
/proc/meminfo: memFree=1454800/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=410188 CPUtime=152.89
/proc/31653/stat : 31653 (MiraXTv3_dyn) S 31651 31653 31579 0 -1 4194304 84350 0 12 0 15241 48 0 0 25 0 3 0 356302866 420032512 64956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31653/statm: 102547 64956 218 20 0 101905 0
[pid=31653/tid=31655] ppid=31651 vsize=410188 CPUtime=73.55
/proc/31653/task/31655/stat : 31655 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 24279 0 0 0 7341 14 0 0 25 0 3 0 356303571 420032512 64956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31653/tid=31656] ppid=31651 vsize=410188 CPUtime=72.33
/proc/31653/task/31656/stat : 31656 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 22491 0 0 0 7219 14 0 0 25 0 3 0 356303571 420032512 64956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 152.89
Current children cumulated vsize (KiB) 410188

[startup+162.302 s]
/proc/loadavg: 1.77 0.73 0.27 3/80 31656
/proc/meminfo: memFree=1394896/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=468664 CPUtime=272.6
/proc/31653/stat : 31653 (MiraXTv3_dyn) S 31651 31653 31579 0 -1 4194304 99853 0 12 0 27188 72 0 0 25 0 3 0 356302866 479911936 80111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31653/statm: 117166 80111 218 20 0 116524 0
[pid=31653/tid=31655] ppid=31651 vsize=468664 CPUtime=133.51
/proc/31653/task/31655/stat : 31655 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 36113 0 0 0 13318 33 0 0 25 0 3 0 356303571 479911936 80111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522160 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31653/tid=31656] ppid=31651 vsize=468664 CPUtime=132.07
/proc/31653/task/31656/stat : 31656 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 26160 0 0 0 13189 18 0 0 25 0 3 0 356303571 479911936 80111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 272.6
Current children cumulated vsize (KiB) 468664

[startup+222.302 s]
/proc/loadavg: 1.91 0.95 0.37 3/80 31656
/proc/meminfo: memFree=1341136/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=520996 CPUtime=392.3
/proc/31653/stat : 31653 (MiraXTv3_dyn) S 31651 31653 31579 0 -1 4194304 113347 0 12 0 39138 92 0 0 25 0 3 0 356302866 533499904 93245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31653/statm: 130249 93245 218 20 0 129607 0
[pid=31653/tid=31655] ppid=31651 vsize=520996 CPUtime=193.5
/proc/31653/task/31655/stat : 31655 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 45755 0 0 0 19300 50 0 0 25 0 3 0 356303571 533499904 93245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31653/tid=31656] ppid=31651 vsize=520996 CPUtime=191.81
/proc/31653/task/31656/stat : 31656 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 30012 0 0 0 19158 23 0 0 25 0 3 0 356303571 533499904 93245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 392.3
Current children cumulated vsize (KiB) 520996

[startup+282.302 s]
/proc/loadavg: 1.97 1.14 0.47 3/80 31656
/proc/meminfo: memFree=1331280/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=530212 CPUtime=512.02
/proc/31653/stat : 31653 (MiraXTv3_dyn) S 31651 31653 31579 0 -1 4194304 116195 0 12 0 51105 97 0 0 25 0 3 0 356302866 542937088 95704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31653/statm: 132553 95704 218 20 0 131911 0
[pid=31653/tid=31655] ppid=31651 vsize=530212 CPUtime=253.47
/proc/31653/task/31655/stat : 31655 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 48071 0 0 0 25293 54 0 0 25 0 3 0 356303571 542937088 95704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31653/tid=31656] ppid=31651 vsize=530212 CPUtime=251.54
/proc/31653/task/31656/stat : 31656 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 30544 0 0 0 25131 23 0 0 25 0 3 0 356303571 542937088 95704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 512.02
Current children cumulated vsize (KiB) 530212

[startup+342.302 s]
/proc/loadavg: 1.99 1.30 0.56 3/80 31656
/proc/meminfo: memFree=1233680/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=628032 CPUtime=631.71
/proc/31653/stat : 31653 (MiraXTv3_dyn) S 31651 31653 31579 0 -1 4194304 141015 0 12 0 63035 136 0 0 25 0 3 0 356302866 643104768 120058 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31653/statm: 157008 120058 218 20 0 156366 0
[pid=31653/tid=31655] ppid=31651 vsize=628032 CPUtime=313.44
/proc/31653/task/31655/stat : 31655 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 65819 0 0 0 31260 84 0 0 25 0 3 0 356303571 643104768 120058 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31653/tid=31656] ppid=31651 vsize=628032 CPUtime=311.26
/proc/31653/task/31656/stat : 31656 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 37616 0 0 0 31094 32 0 0 25 0 3 0 356303571 643104768 120058 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521739 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 631.71
Current children cumulated vsize (KiB) 628032

[startup+402.302 s]
/proc/loadavg: 1.99 1.42 0.65 3/80 31656
/proc/meminfo: memFree=1230352/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=631004 CPUtime=751.45
/proc/31653/stat : 31653 (MiraXTv3_dyn) S 31651 31653 31579 0 -1 4194304 142369 0 12 0 75005 140 0 0 25 0 3 0 356302866 646148096 121069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31653/statm: 157751 121069 218 20 0 157109 0
[pid=31653/tid=31655] ppid=31651 vsize=631004 CPUtime=373.43
/proc/31653/task/31655/stat : 31655 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 65898 0 0 0 37258 85 0 0 25 0 3 0 356303571 646148096 121069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31653/tid=31656] ppid=31651 vsize=631004 CPUtime=371.01
/proc/31653/task/31656/stat : 31656 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 38891 0 0 0 37066 35 0 0 25 0 3 0 356303571 646148096 121069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 751.45
Current children cumulated vsize (KiB) 631004

[startup+462.302 s]
/proc/loadavg: 1.99 1.52 0.73 3/80 31656
/proc/meminfo: memFree=1205840/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=655932 CPUtime=871.15
/proc/31653/stat : 31653 (MiraXTv3_dyn) S 31651 31653 31579 0 -1 4194304 148731 0 12 0 86968 147 0 0 25 0 3 0 356302866 671674368 127155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31653/statm: 163983 127155 218 20 0 163341 0
[pid=31653/tid=31655] ppid=31651 vsize=655932 CPUtime=433.4
/proc/31653/task/31655/stat : 31655 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 66002 0 0 0 43255 85 0 0 25 0 3 0 356303571 671674368 127155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31653/tid=31656] ppid=31651 vsize=655932 CPUtime=430.74
/proc/31653/task/31656/stat : 31656 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 45149 0 0 0 43032 42 0 0 25 0 3 0 356303571 671674368 127155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517064 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 871.15
Current children cumulated vsize (KiB) 655932

[startup+522.302 s]
/proc/loadavg: 1.99 1.61 0.81 3/80 31656
/proc/meminfo: memFree=1187920/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=672348 CPUtime=990.87
/proc/31653/stat : 31653 (MiraXTv3_dyn) S 31651 31653 31579 0 -1 4194304 153524 0 12 0 98931 156 0 0 25 0 3 0 356302866 688484352 131463 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31653/statm: 168087 131463 218 20 0 167445 0
[pid=31653/tid=31655] ppid=31651 vsize=672348 CPUtime=493.39
/proc/31653/task/31655/stat : 31655 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 68849 0 0 0 49247 92 0 0 25 0 3 0 356303571 688484352 131463 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31653/tid=31656] ppid=31651 vsize=672348 CPUtime=490.47
/proc/31653/task/31656/stat : 31656 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 47095 0 0 0 49003 44 0 0 25 0 3 0 356303571 688484352 131463 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 990.87
Current children cumulated vsize (KiB) 672348

[startup+582.302 s]
/proc/loadavg: 1.99 1.68 0.88 3/80 31656
/proc/meminfo: memFree=1172368/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=688732 CPUtime=1110.57
/proc/31653/stat : 31653 (MiraXTv3_dyn) S 31651 31653 31579 0 -1 4194304 157750 0 12 0 110894 163 0 0 25 0 3 0 356302866 705261568 135410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31653/statm: 172183 135410 218 20 0 171541 0
[pid=31653/tid=31655] ppid=31651 vsize=688732 CPUtime=553.36
/proc/31653/task/31655/stat : 31655 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 72849 0 0 0 55237 99 0 0 25 0 3 0 356303571 705261568 135410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31653/tid=31656] ppid=31651 vsize=688732 CPUtime=550.2
/proc/31653/task/31656/stat : 31656 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 47321 0 0 0 54976 44 0 0 25 0 3 0 356303571 705261568 135410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1110.57
Current children cumulated vsize (KiB) 688732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+627.203 s]
/proc/loadavg: 1.99 1.72 0.93 3/80 31656
/proc/meminfo: memFree=1172368/2055920 swapFree=4154864/4192956
[pid=31653] ppid=31651 vsize=688732 CPUtime=1200.18
/proc/31653/stat : 31653 (MiraXTv3_dyn) S 31651 31653 31579 0 -1 4194304 157754 0 12 0 119854 164 0 0 25 0 3 0 356302866 705261568 135414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31653/statm: 172183 135414 218 20 0 171541 0
[pid=31653/tid=31655] ppid=31651 vsize=688732 CPUtime=598.25
/proc/31653/task/31655/stat : 31655 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 72850 0 0 0 59726 99 0 0 25 0 3 0 356303571 705261568 135414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31653/tid=31656] ppid=31651 vsize=688732 CPUtime=594.91
/proc/31653/task/31656/stat : 31656 (MiraXTv3_dyn) R 31651 31653 31579 0 -1 4194368 47324 0 0 0 59447 44 0 0 25 0 3 0 356303571 705261568 135414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 688732

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): 627.297
CPU time (s): 1200.28
CPU user time (s): 1198.56
CPU system time (s): 1.72074
CPU usage (%): 191.341
Max. virtual memory (cumulated for all children) (KiB): 688732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.72074
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157754
page faults= 12
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 713
involuntary context switches= 22739

runsolver used 0.58691 second user time and 1.70574 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu May 10 13:10:55 UTC 2007

IDJOB= 313403
IDBENCH= 20365
IDSOLVER= 128
FILE ID= node12/313403-1178802652

PBS_JOBID= 5250941

Free space on /tmp= 66534 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/313403-1178802652/MiraXTv3_dyn /tmp/evaluation/313403-1178802652/instance-313403-1178802652.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-313403-1178802652 -o ROOT/results/node12/solver-313403-1178802652 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313403-1178802652/MiraXTv3_dyn /tmp/evaluation/313403-1178802652/instance-313403-1178802652.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9ce7c48a28ddd5790e38607bb893dd38

RANDOM SEED= 789241281

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1715712 kB
Buffers:         46912 kB
Cached:         205188 kB
SwapCached:      17452 kB
Active:         120216 kB
Inactive:       156172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715712 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:           28844 kB
Writeback:           0 kB
Mapped:          29788 kB
Slab:            49324 kB
Committed_AS: 10843080 kB
PageTables:       1792 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= 66534 MiB

End job on node12 on Thu May 10 13:21:24 UTC 2007