Trace number 338633

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) 1200.12 1200.43

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
MD5SUMa12e117c336ca4cea22ec458f6b2361c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.422
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses60099
Sum of the clauses size180957
Maximum clause length39
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2780
Number of clauses of size 359279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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/node19/watcher-338633-1178913924 -o ROOT/results/node19/solver-338633-1178913924 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338633-1178913924/MiraXTv2_dyn /tmp/evaluation/338633-1178913924/instance-338633-1178913924.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 1.14 1.12 3/77 20770
/proc/meminfo: memFree=1678728/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=3788 CPUtime=0
/proc/20770/stat : 20770 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 339309772 3878912 327 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 947 336 202 20 0 305 0

[startup+0.015061 s]
/proc/loadavg: 0.92 1.14 1.12 3/77 20770
/proc/meminfo: memFree=1678728/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=4448 CPUtime=0
/proc/20770/stat : 20770 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194304 665 0 0 0 0 0 0 0 18 0 1 0 339309772 4554752 640 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919173 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 1112 640 206 20 0 470 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4448

[startup+0.101071 s]
/proc/loadavg: 0.92 1.14 1.12 3/77 20770
/proc/meminfo: memFree=1678728/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=7396 CPUtime=0.09
/proc/20770/stat : 20770 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194304 1420 0 0 0 8 1 0 0 18 0 1 0 339309772 7573504 1395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 1849 1395 207 20 0 1207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7396

[startup+0.301092 s]
/proc/loadavg: 0.92 1.14 1.12 3/77 20770
/proc/meminfo: memFree=1678728/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=7396 CPUtime=0.29
/proc/20770/stat : 20770 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194304 1420 0 0 0 28 1 0 0 19 0 1 0 339309772 7573504 1395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 1849 1395 207 20 0 1207 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7396

[startup+0.701136 s]
/proc/loadavg: 0.92 1.14 1.12 3/77 20770
/proc/meminfo: memFree=1678728/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=18908 CPUtime=0.69
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 2789 0 0 0 68 1 0 0 21 0 2 0 339309772 19361792 2646 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 4727 2646 218 20 0 4085 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18908

[startup+1.50122 s]
/proc/loadavg: 0.92 1.14 1.12 2/79 20772
/proc/meminfo: memFree=1665528/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=26960 CPUtime=1.49
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 4898 0 0 0 147 2 0 0 21 0 2 0 339309772 27607040 4755 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 6740 4755 218 20 0 6098 0
[pid=20770/tid=20772] ppid=20768 vsize=26960 CPUtime=0.94
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 3030 0 0 0 94 0 0 0 25 0 2 0 339309826 27607040 4755 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26960

[startup+3.1014 s]
/proc/loadavg: 0.92 1.14 1.12 2/79 20772
/proc/meminfo: memFree=1658040/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=38944 CPUtime=3.09
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 7979 0 0 0 307 2 0 0 21 0 2 0 339309772 39878656 7836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 9736 7836 218 20 0 9094 0
[pid=20770/tid=20772] ppid=20768 vsize=38944 CPUtime=2.55
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 6111 0 0 0 254 1 0 0 25 0 2 0 339309826 39878656 7836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38944

[startup+6.30274 s]
/proc/loadavg: 0.93 1.14 1.12 2/79 20772
/proc/meminfo: memFree=1640312/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=52808 CPUtime=6.29
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 11633 0 0 0 625 4 0 0 21 0 2 0 339309772 54075392 11416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 13202 11416 218 20 0 12560 0
[pid=20770/tid=20772] ppid=20768 vsize=52808 CPUtime=5.75
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 9765 0 0 0 573 2 0 0 25 0 2 0 339309826 54075392 11416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52808

[startup+12.7014 s]
/proc/loadavg: 0.93 1.14 1.12 2/79 20772
/proc/meminfo: memFree=1622336/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=63720 CPUtime=12.69
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 14488 0 0 0 1264 5 0 0 21 0 2 0 339309772 65249280 14122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 15930 14122 218 20 0 15288 0
[pid=20770/tid=20772] ppid=20768 vsize=63720 CPUtime=12.14
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 12620 0 0 0 1211 3 0 0 25 0 2 0 339309826 65249280 14122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 63720

[startup+25.5018 s]
/proc/loadavg: 0.95 1.13 1.12 2/79 20772
/proc/meminfo: memFree=1609472/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=76796 CPUtime=25.49
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 18005 0 0 0 2542 7 0 0 21 0 2 0 339309772 78639104 17339 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 19199 17339 218 20 0 18557 0
[pid=20770/tid=20772] ppid=20768 vsize=76796 CPUtime=24.94
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 16137 0 0 0 2489 5 0 0 25 0 2 0 339309826 78639104 17339 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76796

[startup+51.1016 s]
/proc/loadavg: 0.96 1.12 1.11 2/79 20772
/proc/meminfo: memFree=1598592/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=87808 CPUtime=51.07
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 21228 0 0 0 5099 8 0 0 21 0 2 0 339309772 89915392 20113 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 21952 20113 218 20 0 21310 0
[pid=20770/tid=20772] ppid=20768 vsize=87808 CPUtime=50.54
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 19360 0 0 0 5047 7 0 0 25 0 2 0 339309826 89915392 20113 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 87808

[startup+102.305 s]
/proc/loadavg: 0.98 1.10 1.10 2/79 20772
/proc/meminfo: memFree=1585344/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=100892 CPUtime=102.26
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 25412 0 0 0 10214 12 0 0 21 0 2 0 339309772 103313408 23387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 25223 23387 218 20 0 24581 0
[pid=20770/tid=20772] ppid=20768 vsize=100892 CPUtime=101.73
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 23544 0 0 0 10162 11 0 0 25 0 2 0 339309826 103313408 23387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 100892

[startup+162.302 s]
/proc/loadavg: 0.99 1.08 1.09 3/79 20772
/proc/meminfo: memFree=1578688/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=107660 CPUtime=162.25
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 28374 0 0 0 16211 14 0 0 21 0 2 0 339309772 110243840 25049 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 26915 25049 218 20 0 26273 0
[pid=20770/tid=20772] ppid=20768 vsize=107660 CPUtime=161.71
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 26506 0 0 0 16158 13 0 0 25 0 2 0 339309826 110243840 25049 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520538 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 107660

[startup+222.301 s]
/proc/loadavg: 0.99 1.06 1.09 2/79 20772
/proc/meminfo: memFree=1576960/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=109484 CPUtime=222.24
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 29730 0 0 0 22208 16 0 0 21 0 2 0 339309772 112111616 25495 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 27371 25495 218 20 0 26729 0
[pid=20770/tid=20772] ppid=20768 vsize=109484 CPUtime=221.69
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 27862 0 0 0 22155 14 0 0 25 0 2 0 339309826 112111616 25495 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 109484

[startup+282.302 s]
/proc/loadavg: 0.99 1.05 1.08 2/79 20772
/proc/meminfo: memFree=1569600/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=116888 CPUtime=282.21
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 32545 0 0 0 28204 17 0 0 21 0 2 0 339309772 119693312 27335 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 29222 27335 218 20 0 28580 0
[pid=20770/tid=20772] ppid=20768 vsize=116888 CPUtime=281.68
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 30677 0 0 0 28152 16 0 0 25 0 2 0 339309826 119693312 27335 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 116888

[startup+342.301 s]
/proc/loadavg: 0.99 1.04 1.07 2/79 20772
/proc/meminfo: memFree=1554240/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=132276 CPUtime=342.2
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 37434 0 0 0 34200 20 0 0 21 0 2 0 339309772 135450624 31184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 33069 31184 218 20 0 32427 0
[pid=20770/tid=20772] ppid=20768 vsize=132276 CPUtime=341.66
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 35566 0 0 0 34147 19 0 0 25 0 2 0 339309826 135450624 31184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 132276

[startup+402.302 s]
/proc/loadavg: 0.99 1.03 1.07 2/79 20772
/proc/meminfo: memFree=1554112/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=132276 CPUtime=402.18
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 38157 0 0 0 40197 21 0 0 21 0 2 0 339309772 135450624 31192 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 33069 31192 218 20 0 32427 0
[pid=20770/tid=20772] ppid=20768 vsize=132276 CPUtime=401.65
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 36289 0 0 0 40145 20 0 0 25 0 2 0 339309826 135450624 31192 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 132276

[startup+462.301 s]
/proc/loadavg: 0.99 1.02 1.06 2/79 20772
/proc/meminfo: memFree=1554112/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=132276 CPUtime=462.17
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 38287 0 0 0 46195 22 0 0 21 0 2 0 339309772 135450624 31192 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 33069 31192 218 20 0 32427 0
[pid=20770/tid=20772] ppid=20768 vsize=132276 CPUtime=461.62
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 36419 0 0 0 46142 20 0 0 25 0 2 0 339309826 135450624 31192 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 132276

[startup+522.302 s]
/proc/loadavg: 0.99 1.02 1.06 2/79 20772
/proc/meminfo: memFree=1553152/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=133432 CPUtime=522.15
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 39023 0 0 0 52193 22 0 0 21 0 2 0 339309772 136634368 31465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 33358 31465 218 20 0 32716 0
[pid=20770/tid=20772] ppid=20768 vsize=133432 CPUtime=521.61
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 37155 0 0 0 52140 21 0 0 25 0 2 0 339309826 136634368 31465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 133432

[startup+582.301 s]
/proc/loadavg: 0.99 1.01 1.05 2/79 20772
/proc/meminfo: memFree=1552896/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=133596 CPUtime=582.14
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 39902 0 0 0 58191 23 0 0 21 0 2 0 339309772 136802304 31499 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 33399 31499 218 20 0 32757 0
[pid=20770/tid=20772] ppid=20768 vsize=133596 CPUtime=581.6
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 38034 0 0 0 58138 22 0 0 25 0 2 0 339309826 136802304 31499 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 133596

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/79 20772
/proc/meminfo: memFree=1552896/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=133596 CPUtime=642.13
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 40682 0 0 0 64189 24 0 0 21 0 2 0 339309772 136802304 31499 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 33399 31499 218 20 0 32757 0
[pid=20770/tid=20772] ppid=20768 vsize=133596 CPUtime=641.59
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 38814 0 0 0 64136 23 0 0 25 0 2 0 339309826 136802304 31499 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 133596

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/79 20772
/proc/meminfo: memFree=1552896/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=133596 CPUtime=702.11
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 41722 0 0 0 70186 25 0 0 21 0 2 0 339309772 136802304 31499 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 33399 31499 218 20 0 32757 0
[pid=20770/tid=20772] ppid=20768 vsize=133596 CPUtime=701.57
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 39854 0 0 0 70133 24 0 0 25 0 2 0 339309826 136802304 31499 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 133596

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 20772
/proc/meminfo: memFree=1552896/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=133596 CPUtime=762.09
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 42762 0 0 0 76183 26 0 0 21 0 2 0 339309772 136802304 31499 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 33399 31499 218 20 0 32757 0
[pid=20770/tid=20772] ppid=20768 vsize=133596 CPUtime=761.56
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 40894 0 0 0 76131 25 0 0 25 0 2 0 339309826 136802304 31499 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 133596

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 20772
/proc/meminfo: memFree=1551168/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=135364 CPUtime=822.08
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 43844 0 0 0 82181 27 0 0 21 0 2 0 339309772 138612736 31931 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 33841 31931 218 20 0 33199 0
[pid=20770/tid=20772] ppid=20768 vsize=135364 CPUtime=821.54
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 41976 0 0 0 82128 26 0 0 25 0 2 0 339309826 138612736 31931 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 135364

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 20772
/proc/meminfo: memFree=1550208/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=136408 CPUtime=882.06
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 45262 0 0 0 88178 28 0 0 21 0 2 0 339309772 139681792 32179 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 34102 32179 218 20 0 33460 0
[pid=20770/tid=20772] ppid=20768 vsize=136408 CPUtime=881.52
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 43394 0 0 0 88125 27 0 0 25 0 2 0 339309826 139681792 32179 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 136408

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.02 3/79 20772
/proc/meminfo: memFree=1550080/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=136540 CPUtime=942.04
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 46329 0 0 0 94175 29 0 0 21 0 2 0 339309772 139816960 32206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 34135 32206 218 20 0 33493 0
[pid=20770/tid=20772] ppid=20768 vsize=136540 CPUtime=941.51
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 44461 0 0 0 94123 28 0 0 25 0 2 0 339309826 139816960 32206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 136540

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.01 2/79 20772
/proc/meminfo: memFree=1549568/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=137068 CPUtime=1002.03
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 47494 0 0 0 100173 30 0 0 21 0 2 0 339309772 140357632 32331 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 34267 32331 218 20 0 33625 0
[pid=20770/tid=20772] ppid=20768 vsize=137068 CPUtime=1001.48
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 45626 0 0 0 100120 28 0 0 25 0 2 0 339309826 140357632 32331 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 137068

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 20772
/proc/meminfo: memFree=1549440/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=137232 CPUtime=1062.02
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 48575 0 0 0 106171 31 0 0 21 0 2 0 339309772 140525568 32372 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 34308 32372 218 20 0 33666 0
[pid=20770/tid=20772] ppid=20768 vsize=137232 CPUtime=1061.47
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 46707 0 0 0 106118 29 0 0 25 0 2 0 339309826 140525568 32372 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 137232

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 20772
/proc/meminfo: memFree=1548288/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=138436 CPUtime=1122
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 49897 0 0 0 112168 32 0 0 21 0 2 0 339309772 141758464 32654 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 34609 32654 218 20 0 33967 0
[pid=20770/tid=20772] ppid=20768 vsize=138436 CPUtime=1121.46
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 48029 0 0 0 112115 31 0 0 25 0 2 0 339309826 141758464 32654 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520283 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 138436

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 20772
/proc/meminfo: memFree=1547776/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=138992 CPUtime=1181.98
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 50868 0 0 0 118165 33 0 0 21 0 2 0 339309772 142327808 32780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 34748 32780 218 20 0 34106 0
[pid=20770/tid=20772] ppid=20768 vsize=138992 CPUtime=1181.44
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 49000 0 0 0 118112 32 0 0 25 0 2 0 339309826 142327808 32780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 138992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 20772
/proc/meminfo: memFree=1547584/2055920 swapFree=4148252/4192956
[pid=20770] ppid=20768 vsize=139180 CPUtime=1200.09
/proc/20770/stat : 20770 (MiraXTv2_dyn) S 20768 20770 20009 0 -1 4194304 51170 0 0 0 119975 34 0 0 21 0 2 0 339309772 142520320 32822 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20770/statm: 34795 32822 218 20 0 34153 0
[pid=20770/tid=20772] ppid=20768 vsize=139180 CPUtime=1199.54
/proc/20770/task/20772/stat : 20772 (MiraXTv2_dyn) R 20768 20770 20009 0 -1 4194368 49302 0 0 0 119922 32 0 0 25 0 2 0 339309826 142520320 32822 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 139180

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.76
CPU system time (s): 0.359945
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 139180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.359945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51170
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= 910

runsolver used 1.2968 second user time and 3.07553 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 20:05:24 UTC 2007

IDJOB= 338633
IDBENCH= 24727
IDSOLVER= 129
FILE ID= node19/338633-1178913924

PBS_JOBID= 5251104

Free space on /tmp= 66520 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338633-1178913924/MiraXTv2_dyn /tmp/evaluation/338633-1178913924/instance-338633-1178913924.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-338633-1178913924 -o ROOT/results/node19/solver-338633-1178913924 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338633-1178913924/MiraXTv2_dyn /tmp/evaluation/338633-1178913924/instance-338633-1178913924.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a12e117c336ca4cea22ec458f6b2361c

RANDOM SEED= 73309028

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1678944 kB
Buffers:         49768 kB
Cached:         240012 kB
SwapCached:      14248 kB
Active:         152312 kB
Inactive:       161224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678944 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            4956 kB
Writeback:           0 kB
Mapped:          29912 kB
Slab:            49008 kB
Committed_AS:  9241148 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= 66520 MiB

End job on node19 on Fri May 11 20:25:26 UTC 2007