Trace number 339179

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) 1200.06 1200.02

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
MD5SUM82718e0ff54407c78c5fcacb97224b1c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node16/watcher-339179-1178915799 -o ROOT/results/node16/solver-339179-1178915799 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339179-1178915799/MiraXTv2_dyn /tmp/evaluation/339179-1178915799/instance-339179-1178915799.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 0.99 1.15 3/77 4292
/proc/meminfo: memFree=1683704/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=3788 CPUtime=0
/proc/4292/stat : 4292 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 339497505 3878912 258 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/4292/statm: 947 258 206 20 0 305 0

[startup+0.006572 s]
/proc/loadavg: 0.92 0.99 1.15 3/77 4292
/proc/meminfo: memFree=1683704/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=3920 CPUtime=0
/proc/4292/stat : 4292 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194304 300 0 0 0 0 0 0 0 18 0 1 0 339497505 4014080 275 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583687 0 0 4096 0 0 0 0 17 1 0 0
/proc/4292/statm: 980 275 207 20 0 338 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3920

[startup+0.101551 s]
/proc/loadavg: 0.92 0.99 1.15 3/77 4292
/proc/meminfo: memFree=1683704/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=5200 CPUtime=0.09
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 471 0 0 0 9 0 0 0 18 0 2 0 339497505 5324800 446 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 1300 446 218 20 0 658 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5200

[startup+0.301509 s]
/proc/loadavg: 0.92 0.99 1.15 3/77 4292
/proc/meminfo: memFree=1683704/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=6044 CPUtime=0.29
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 665 0 0 0 29 0 0 0 18 0 2 0 339497505 6189056 640 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 1511 640 218 20 0 869 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6044

[startup+0.701423 s]
/proc/loadavg: 0.92 0.99 1.15 3/77 4292
/proc/meminfo: memFree=1683704/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=7060 CPUtime=0.69
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 929 0 0 0 69 0 0 0 18 0 2 0 339497505 7229440 904 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 1765 904 218 20 0 1123 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7060

[startup+1.50126 s]
/proc/loadavg: 0.92 0.99 1.15 2/79 4294
/proc/meminfo: memFree=1679976/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=8568 CPUtime=1.49
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 1319 0 0 0 149 0 0 0 18 0 2 0 339497505 8773632 1294 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 2142 1294 218 20 0 1500 0
[pid=4292/tid=4294] ppid=4290 vsize=8568 CPUtime=1.48
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 1001 0 0 0 148 0 0 0 25 0 2 0 339497506 8773632 1294 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526401 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8568

[startup+3.10192 s]
/proc/loadavg: 0.93 0.99 1.15 2/79 4294
/proc/meminfo: memFree=1678312/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=10768 CPUtime=3.09
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 1902 0 0 0 309 0 0 0 18 0 2 0 339497505 11026432 1877 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 2692 1877 218 20 0 2050 0
[pid=4292/tid=4294] ppid=4290 vsize=10768 CPUtime=3.08
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 1584 0 0 0 308 0 0 0 25 0 2 0 339497506 11026432 1877 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10768

[startup+6.30224 s]
/proc/loadavg: 0.93 0.99 1.15 2/79 4294
/proc/meminfo: memFree=1674536/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=14020 CPUtime=6.29
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 2721 0 0 0 628 1 0 0 18 0 2 0 339497505 14356480 2696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 3505 2696 218 20 0 2863 0
[pid=4292/tid=4294] ppid=4290 vsize=14020 CPUtime=6.29
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 2403 0 0 0 628 1 0 0 25 0 2 0 339497506 14356480 2696 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) 14020

[startup+12.7019 s]
/proc/loadavg: 0.94 0.99 1.14 2/79 4294
/proc/meminfo: memFree=1671984/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=15796 CPUtime=12.69
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 3220 0 0 0 1268 1 0 0 18 0 2 0 339497505 16175104 3120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 3949 3120 218 20 0 3307 0
[pid=4292/tid=4294] ppid=4290 vsize=15796 CPUtime=12.68
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 2902 0 0 0 1267 1 0 0 25 0 2 0 339497506 16175104 3120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15796

[startup+25.5012 s]
/proc/loadavg: 0.95 0.99 1.14 2/79 4294
/proc/meminfo: memFree=1666416/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=20892 CPUtime=25.49
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 4599 0 0 0 2547 2 0 0 18 0 2 0 339497505 21393408 4402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 5223 4402 218 20 0 4581 0
[pid=4292/tid=4294] ppid=4290 vsize=20892 CPUtime=25.48
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 4281 0 0 0 2546 2 0 0 25 0 2 0 339497506 21393408 4402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20892

[startup+51.1018 s]
/proc/loadavg: 0.96 0.99 1.14 2/79 4294
/proc/meminfo: memFree=1663920/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=23320 CPUtime=51.09
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 5472 0 0 0 5106 3 0 0 18 0 2 0 339497505 23879680 5040 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 5830 5040 218 20 0 5188 0
[pid=4292/tid=4294] ppid=4290 vsize=23320 CPUtime=51.09
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 5154 0 0 0 5106 3 0 0 25 0 2 0 339497506 23879680 5040 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23320

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 1.13 2/79 4294
/proc/meminfo: memFree=1660656/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=26620 CPUtime=102.29
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 6673 0 0 0 10225 4 0 0 18 0 2 0 339497505 27258880 5848 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 6655 5848 218 20 0 6013 0
[pid=4292/tid=4294] ppid=4290 vsize=26620 CPUtime=102.29
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 6355 0 0 0 10225 4 0 0 25 0 2 0 339497506 27258880 5848 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26620

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.12 2/79 4294
/proc/meminfo: memFree=1659312/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=27852 CPUtime=162.3
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 7473 0 0 0 16225 5 0 0 18 0 2 0 339497505 28520448 6174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 6963 6174 218 20 0 6321 0
[pid=4292/tid=4294] ppid=4290 vsize=27852 CPUtime=162.29
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 7155 0 0 0 16224 5 0 0 25 0 2 0 339497506 28520448 6174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 27852

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.10 2/79 4294
/proc/meminfo: memFree=1658608/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=28536 CPUtime=222.3
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 8051 0 0 0 22224 6 0 0 18 0 2 0 339497505 29220864 6340 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 7134 6340 218 20 0 6492 0
[pid=4292/tid=4294] ppid=4290 vsize=28536 CPUtime=222.28
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 7733 0 0 0 22223 5 0 0 25 0 2 0 339497506 29220864 6340 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28536

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.09 2/79 4294
/proc/meminfo: memFree=1657392/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=29716 CPUtime=282.29
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 8892 0 0 0 28223 6 0 0 18 0 2 0 339497505 30429184 6629 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 7429 6629 218 20 0 6787 0
[pid=4292/tid=4294] ppid=4290 vsize=29716 CPUtime=282.29
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 8574 0 0 0 28223 6 0 0 25 0 2 0 339497506 30429184 6629 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 29716

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.08 2/79 4294
/proc/meminfo: memFree=1657200/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=29848 CPUtime=342.3
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 9342 0 0 0 34223 7 0 0 18 0 2 0 339497505 30564352 6665 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 7462 6665 218 20 0 6820 0
[pid=4292/tid=4294] ppid=4290 vsize=29848 CPUtime=342.29
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 9024 0 0 0 34222 7 0 0 25 0 2 0 339497506 30564352 6665 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29848

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 1.08 2/79 4294
/proc/meminfo: memFree=1656688/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=30468 CPUtime=402.3
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 9955 0 0 0 40222 8 0 0 18 0 2 0 339497505 31199232 6795 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 7617 6795 218 20 0 6975 0
[pid=4292/tid=4294] ppid=4290 vsize=30468 CPUtime=402.3
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 9637 0 0 0 40222 8 0 0 25 0 2 0 339497506 31199232 6795 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30468

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/79 4294
/proc/meminfo: memFree=1656368/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=30808 CPUtime=462.31
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 10595 0 0 0 46222 9 0 0 18 0 2 0 339497505 31547392 6877 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 7702 6877 218 20 0 7060 0
[pid=4292/tid=4294] ppid=4290 vsize=30808 CPUtime=462.3
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 10277 0 0 0 46221 9 0 0 25 0 2 0 339497506 31547392 6877 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 30808

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 1.07 2/79 4294
/proc/meminfo: memFree=1656112/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=30972 CPUtime=522.3
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 11091 0 0 0 52221 9 0 0 18 0 2 0 339497505 31715328 6953 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 7743 6953 218 20 0 7101 0
[pid=4292/tid=4294] ppid=4290 vsize=30972 CPUtime=522.29
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 10773 0 0 0 52220 9 0 0 25 0 2 0 339497506 31715328 6953 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522112 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30972

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 1.06 2/79 4294
/proc/meminfo: memFree=1655920/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=31152 CPUtime=582.3
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 11620 0 0 0 58220 10 0 0 18 0 2 0 339497505 31899648 6992 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 7788 6992 218 20 0 7146 0
[pid=4292/tid=4294] ppid=4290 vsize=31152 CPUtime=582.3
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 11302 0 0 0 58220 10 0 0 25 0 2 0 339497506 31899648 6992 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31152

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/79 4294
/proc/meminfo: memFree=1655728/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=31324 CPUtime=642.31
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 12080 0 0 0 64220 11 0 0 18 0 2 0 339497505 32075776 7032 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 7831 7032 218 20 0 7189 0
[pid=4292/tid=4294] ppid=4290 vsize=31324 CPUtime=642.31
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 11762 0 0 0 64220 11 0 0 25 0 2 0 339497506 32075776 7032 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31324

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.05 2/79 4294
/proc/meminfo: memFree=1655728/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=31324 CPUtime=702.31
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 12508 0 0 0 70219 12 0 0 18 0 2 0 339497505 32075776 7036 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 7831 7036 218 20 0 7189 0
[pid=4292/tid=4294] ppid=4290 vsize=31324 CPUtime=702.31
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 12190 0 0 0 70219 12 0 0 25 0 2 0 339497506 32075776 7036 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 31324

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 1.04 2/79 4294
/proc/meminfo: memFree=1655600/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=31456 CPUtime=762.31
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 13036 0 0 0 76219 12 0 0 18 0 2 0 339497505 32210944 7067 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 7864 7067 218 20 0 7222 0
[pid=4292/tid=4294] ppid=4290 vsize=31456 CPUtime=762.31
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 12718 0 0 0 76219 12 0 0 25 0 2 0 339497506 32210944 7067 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 31456

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.04 2/79 4294
/proc/meminfo: memFree=1655408/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=31620 CPUtime=822.31
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 13575 0 0 0 82218 13 0 0 18 0 2 0 339497505 32378880 7109 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 7905 7109 218 20 0 7263 0
[pid=4292/tid=4294] ppid=4290 vsize=31620 CPUtime=822.3
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 13257 0 0 0 82217 13 0 0 25 0 2 0 339497506 32378880 7109 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526270 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 31620

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 1.03 2/79 4294
/proc/meminfo: memFree=1655088/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=31988 CPUtime=882.31
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 14079 0 0 0 88217 14 0 0 18 0 2 0 339497505 32755712 7187 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 7997 7187 218 20 0 7355 0
[pid=4292/tid=4294] ppid=4290 vsize=31988 CPUtime=882.31
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 13761 0 0 0 88217 14 0 0 25 0 2 0 339497506 32755712 7187 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 31988

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 1.03 2/79 4294
/proc/meminfo: memFree=1654704/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=32448 CPUtime=942.32
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 14687 0 0 0 94217 15 0 0 18 0 2 0 339497505 33226752 7297 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 8112 7297 218 20 0 7470 0
[pid=4292/tid=4294] ppid=4290 vsize=32448 CPUtime=942.31
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 14369 0 0 0 94216 15 0 0 25 0 2 0 339497506 33226752 7297 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 32448

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.02 2/79 4294
/proc/meminfo: memFree=1654448/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=32580 CPUtime=1002.31
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 15176 0 0 0 100216 15 0 0 18 0 2 0 339497505 33361920 7354 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 8145 7354 218 20 0 7503 0
[pid=4292/tid=4294] ppid=4290 vsize=32580 CPUtime=1002.31
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 14858 0 0 0 100216 15 0 0 25 0 2 0 339497506 33361920 7354 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 32580

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.02 2/79 4294
/proc/meminfo: memFree=1654320/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=32744 CPUtime=1062.32
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 15721 0 0 0 106216 16 0 0 18 0 2 0 339497505 33529856 7395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 8186 7395 218 20 0 7544 0
[pid=4292/tid=4294] ppid=4290 vsize=32744 CPUtime=1062.31
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 15403 0 0 0 106215 16 0 0 25 0 2 0 339497506 33529856 7395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 32744

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.01 2/79 4294
/proc/meminfo: memFree=1654256/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=32776 CPUtime=1122.33
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 16231 0 0 0 112216 17 0 0 18 0 2 0 339497505 33562624 7401 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 8194 7401 218 20 0 7552 0
[pid=4292/tid=4294] ppid=4290 vsize=32776 CPUtime=1122.32
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 15913 0 0 0 112215 17 0 0 25 0 2 0 339497506 33562624 7401 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 32776

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/79 4294
/proc/meminfo: memFree=1654128/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=32908 CPUtime=1182.33
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 16692 0 0 0 118215 18 0 0 18 0 2 0 339497505 33697792 7430 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 8227 7430 218 20 0 7585 0
[pid=4292/tid=4294] ppid=4290 vsize=32908 CPUtime=1182.32
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 16374 0 0 0 118214 18 0 0 25 0 2 0 339497506 33697792 7430 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 32908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 0.99 0.99 1.00 2/79 4294
/proc/meminfo: memFree=1654128/2055920 swapFree=4143412/4192956
[pid=4292] ppid=4290 vsize=32908 CPUtime=1200.04
/proc/4292/stat : 4292 (MiraXTv2_dyn) S 4290 4292 3381 0 -1 4194304 16836 0 0 0 119986 18 0 0 18 0 2 0 339497505 33697792 7430 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4292/statm: 8227 7430 218 20 0 7585 0
[pid=4292/tid=4294] ppid=4290 vsize=32908 CPUtime=1200.03
/proc/4292/task/4294/stat : 4294 (MiraXTv2_dyn) R 4290 4292 3381 0 -1 4194368 16518 0 0 0 119985 18 0 0 25 0 2 0 339497506 33697792 7430 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 32908

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): 1200.02
CPU time (s): 1200.06
CPU user time (s): 1199.87
CPU system time (s): 0.189971
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 32908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16836
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= 24312

runsolver used 1.21981 second user time and 3.15452 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 20:36:39 UTC 2007

IDJOB= 339179
IDBENCH= 24740
IDSOLVER= 129
FILE ID= node16/339179-1178915799

PBS_JOBID= 5251108

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339179-1178915799/MiraXTv2_dyn /tmp/evaluation/339179-1178915799/instance-339179-1178915799.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-339179-1178915799 -o ROOT/results/node16/solver-339179-1178915799 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339179-1178915799/MiraXTv2_dyn /tmp/evaluation/339179-1178915799/instance-339179-1178915799.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  82718e0ff54407c78c5fcacb97224b1c

RANDOM SEED= 887432269

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:       1683920 kB
Buffers:         49672 kB
Cached:         233952 kB
SwapCached:      18024 kB
Active:         169320 kB
Inactive:       139364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683920 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            3940 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            48820 kB
Committed_AS: 14280484 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= 66556 MiB

End job on node16 on Fri May 11 20:56:41 UTC 2007