Trace number 337793

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) 1200.07 1200.42

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen7-n390-01-S248216171.sat05-478.reshuffled-07.cnf
MD5SUMb4b7232e615622da0ec2f6332f3cba2b
Bench CategoryCRAFTED (crafted 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 variables390
Number of clauses1722
Sum of the clauses size5166
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31722
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/node21/watcher-337793-1178912136 -o ROOT/results/node21/solver-337793-1178912136 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337793-1178912136/MiraXTv2_dyn /tmp/evaluation/337793-1178912136/instance-337793-1178912136.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: 0.99 0.98 1.03 3/77 3509
/proc/meminfo: memFree=1638968/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=3788 CPUtime=0
/proc/3509/stat : 3509 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 339130903 3878912 266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8877005 0 0 4096 0 0 0 0 17 1 0 0
/proc/3509/statm: 947 266 206 20 0 305 0

[startup+0.084317 s]
/proc/loadavg: 0.99 0.98 1.03 3/77 3509
/proc/meminfo: memFree=1638968/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=5408 CPUtime=0.07
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 477 0 0 0 7 0 0 0 18 0 2 0 339130903 5537792 452 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 1352 452 218 20 0 710 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5408

[startup+0.101318 s]
/proc/loadavg: 0.99 0.98 1.03 3/77 3509
/proc/meminfo: memFree=1638968/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=5408 CPUtime=0.09
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 494 0 0 0 9 0 0 0 18 0 2 0 339130903 5537792 469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 1352 469 218 20 0 710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5408

[startup+0.30134 s]
/proc/loadavg: 0.99 0.98 1.03 3/77 3509
/proc/meminfo: memFree=1638968/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=6260 CPUtime=0.29
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 721 0 0 0 29 0 0 0 18 0 2 0 339130903 6410240 696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 1565 696 218 20 0 923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6260

[startup+0.701384 s]
/proc/loadavg: 0.99 0.98 1.03 3/77 3509
/proc/meminfo: memFree=1638968/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=7740 CPUtime=0.69
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 1089 0 0 0 69 0 0 0 18 0 2 0 339130903 7925760 1064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 1935 1064 218 20 0 1293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7740

[startup+1.50147 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 3511
/proc/meminfo: memFree=1634728/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=8820 CPUtime=1.49
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 1375 0 0 0 149 0 0 0 18 0 2 0 339130903 9031680 1350 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 2205 1350 218 20 0 1563 0
[pid=3509/tid=3511] ppid=3507 vsize=8820 CPUtime=1.48
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 1040 0 0 0 148 0 0 0 25 0 2 0 339130904 9031680 1350 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8820

[startup+3.10165 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 3511
/proc/meminfo: memFree=1633192/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=11796 CPUtime=3.08
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 2134 0 0 0 308 0 0 0 18 0 2 0 339130903 12079104 2109 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 2949 2109 218 20 0 2307 0
[pid=3509/tid=3511] ppid=3507 vsize=11796 CPUtime=3.08
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 1799 0 0 0 308 0 0 0 25 0 2 0 339130904 12079104 2109 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11796

[startup+6.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 3511
/proc/meminfo: memFree=1628656/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=14016 CPUtime=6.29
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 2740 0 0 0 628 1 0 0 18 0 2 0 339130903 14352384 2679 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 3504 2679 218 20 0 2862 0
[pid=3509/tid=3511] ppid=3507 vsize=14016 CPUtime=6.28
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 2405 0 0 0 627 1 0 0 25 0 2 0 339130904 14352384 2679 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) 14016

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 3511
/proc/meminfo: memFree=1622640/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=20716 CPUtime=12.69
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 4495 0 0 0 1267 2 0 0 18 0 2 0 339130903 21213184 4349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 5179 4349 218 20 0 4537 0
[pid=3509/tid=3511] ppid=3507 vsize=20716 CPUtime=12.68
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 4160 0 0 0 1266 2 0 0 25 0 2 0 339130904 21213184 4349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20716

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 3511
/proc/meminfo: memFree=1617904/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=25004 CPUtime=25.48
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 5737 0 0 0 2546 2 0 0 18 0 2 0 339130903 25604096 5424 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 6251 5424 218 20 0 5609 0
[pid=3509/tid=3511] ppid=3507 vsize=25004 CPUtime=25.47
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 5402 0 0 0 2545 2 0 0 25 0 2 0 339130904 25604096 5424 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25004

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 3511
/proc/meminfo: memFree=1615152/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=27404 CPUtime=51.07
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 6776 0 0 0 5104 3 0 0 18 0 2 0 339130903 28061696 6068 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 6851 6068 218 20 0 6209 0
[pid=3509/tid=3511] ppid=3507 vsize=27404 CPUtime=51.07
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 6441 0 0 0 5104 3 0 0 25 0 2 0 339130904 28061696 6068 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520070 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27404

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 3511
/proc/meminfo: memFree=1611632/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=30688 CPUtime=102.27
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 8335 0 0 0 10222 5 0 0 18 0 2 0 339130903 31424512 6911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 7672 6911 218 20 0 7030 0
[pid=3509/tid=3511] ppid=3507 vsize=30688 CPUtime=102.25
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 8000 0 0 0 10221 4 0 0 25 0 2 0 339130904 31424512 6911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30688

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 3511
/proc/meminfo: memFree=1610224/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=32240 CPUtime=162.25
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 9514 0 0 0 16219 6 0 0 18 0 2 0 339130903 33013760 7256 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 8060 7256 218 20 0 7418 0
[pid=3509/tid=3511] ppid=3507 vsize=32240 CPUtime=162.23
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 9179 0 0 0 16218 5 0 0 25 0 2 0 339130904 33013760 7256 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32240

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 3511
/proc/meminfo: memFree=1608240/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=34396 CPUtime=222.23
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 10806 0 0 0 22216 7 0 0 18 0 2 0 339130903 35221504 7760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 8599 7760 218 20 0 7957 0
[pid=3509/tid=3511] ppid=3507 vsize=34396 CPUtime=222.21
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 10471 0 0 0 22215 6 0 0 25 0 2 0 339130904 35221504 7760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 34396

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3511
/proc/meminfo: memFree=1606896/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=35416 CPUtime=282.21
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 11840 0 0 0 28213 8 0 0 18 0 2 0 339130903 36265984 8061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 8854 8061 218 20 0 8212 0
[pid=3509/tid=3511] ppid=3507 vsize=35416 CPUtime=282.21
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 11505 0 0 0 28213 8 0 0 25 0 2 0 339130904 36265984 8061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 35416

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3511
/proc/meminfo: memFree=1606128/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=36360 CPUtime=342.19
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 12741 0 0 0 34210 9 0 0 18 0 2 0 339130903 37232640 8294 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 9090 8294 218 20 0 8448 0
[pid=3509/tid=3511] ppid=3507 vsize=36360 CPUtime=342.19
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 12406 0 0 0 34210 9 0 0 25 0 2 0 339130904 37232640 8294 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 36360

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3511
/proc/meminfo: memFree=1604848/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=37376 CPUtime=402.18
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 13775 0 0 0 40208 10 0 0 18 0 2 0 339130903 38273024 8559 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 9344 8559 218 20 0 8702 0
[pid=3509/tid=3511] ppid=3507 vsize=37376 CPUtime=402.17
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 13440 0 0 0 40207 10 0 0 25 0 2 0 339130904 38273024 8559 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 37376

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3513
/proc/meminfo: memFree=1604336/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=38144 CPUtime=462.16
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 14572 0 0 0 46205 11 0 0 18 0 2 0 339130903 39059456 8749 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 9536 8749 218 20 0 8894 0
[pid=3509/tid=3511] ppid=3507 vsize=38144 CPUtime=462.14
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 14237 0 0 0 46204 10 0 0 25 0 2 0 339130904 39059456 8749 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 38144

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3513
/proc/meminfo: memFree=1603760/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=38444 CPUtime=522.14
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 15461 0 0 0 52202 12 0 0 18 0 2 0 339130903 39366656 8842 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 9611 8842 218 20 0 8969 0
[pid=3509/tid=3511] ppid=3507 vsize=38444 CPUtime=522.14
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 15126 0 0 0 52202 12 0 0 25 0 2 0 339130904 39366656 8842 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 38444

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3513
/proc/meminfo: memFree=1603248/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=38892 CPUtime=582.13
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 16307 0 0 0 58200 13 0 0 18 0 2 0 339130903 39825408 8965 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 9723 8965 218 20 0 9081 0
[pid=3509/tid=3511] ppid=3507 vsize=38892 CPUtime=582.11
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 15972 0 0 0 58199 12 0 0 25 0 2 0 339130904 39825408 8965 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 38892

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3513
/proc/meminfo: memFree=1602800/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=39316 CPUtime=642.12
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 17068 0 0 0 64198 14 0 0 18 0 2 0 339130903 40259584 9082 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 9829 9082 218 20 0 9187 0
[pid=3509/tid=3511] ppid=3507 vsize=39316 CPUtime=642.1
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 16733 0 0 0 64197 13 0 0 25 0 2 0 339130904 40259584 9082 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 39316

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3513
/proc/meminfo: memFree=1602608/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=39780 CPUtime=702.09
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 17818 0 0 0 70194 15 0 0 18 0 2 0 339130903 40734720 9178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 9945 9178 218 20 0 9303 0
[pid=3509/tid=3511] ppid=3507 vsize=39780 CPUtime=702.08
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 17483 0 0 0 70194 14 0 0 25 0 2 0 339130904 40734720 9178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 39780

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3513
/proc/meminfo: memFree=1601968/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=40624 CPUtime=762.07
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 18605 0 0 0 76192 15 0 0 18 0 2 0 339130903 41598976 9302 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 10156 9302 218 20 0 9514 0
[pid=3509/tid=3511] ppid=3507 vsize=40624 CPUtime=762.07
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 18270 0 0 0 76192 15 0 0 25 0 2 0 339130904 41598976 9302 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 40624

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3513
/proc/meminfo: memFree=1601648/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=40928 CPUtime=822.05
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 19448 0 0 0 82189 16 0 0 18 0 2 0 339130903 41910272 9379 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 10232 9379 218 20 0 9590 0
[pid=3509/tid=3511] ppid=3507 vsize=40928 CPUtime=822.05
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 19113 0 0 0 82189 16 0 0 25 0 2 0 339130904 41910272 9379 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 40928

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3513
/proc/meminfo: memFree=1601456/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=41088 CPUtime=882.04
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 20082 0 0 0 88187 17 0 0 18 0 2 0 339130903 42074112 9431 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 10272 9431 218 20 0 9630 0
[pid=3509/tid=3511] ppid=3507 vsize=41088 CPUtime=882.03
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 19747 0 0 0 88186 17 0 0 25 0 2 0 339130904 42074112 9431 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 41088

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3513
/proc/meminfo: memFree=1600688/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=41740 CPUtime=942.02
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 20951 0 0 0 94184 18 0 0 18 0 2 0 339130903 42741760 9613 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 10435 9613 218 20 0 9793 0
[pid=3509/tid=3511] ppid=3507 vsize=41740 CPUtime=942.01
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 20616 0 0 0 94183 18 0 0 25 0 2 0 339130904 42741760 9613 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 41740

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3513
/proc/meminfo: memFree=1600624/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=42788 CPUtime=1002
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 21679 0 0 0 100181 19 0 0 18 0 2 0 339130903 43814912 9647 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 10697 9647 218 20 0 10055 0
[pid=3509/tid=3511] ppid=3507 vsize=42788 CPUtime=1002
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 21344 0 0 0 100181 19 0 0 25 0 2 0 339130904 43814912 9647 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565815 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 42788

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3513
/proc/meminfo: memFree=1600432/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=42920 CPUtime=1061.98
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 22448 0 0 0 106178 20 0 0 18 0 2 0 339130903 43950080 9714 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 10730 9714 218 20 0 10088 0
[pid=3509/tid=3511] ppid=3507 vsize=42920 CPUtime=1061.98
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 22113 0 0 0 106178 20 0 0 25 0 2 0 339130904 43950080 9714 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 42920

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3513
/proc/meminfo: memFree=1599792/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=43480 CPUtime=1121.97
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 23304 0 0 0 112176 21 0 0 18 0 2 0 339130903 44523520 9863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 10870 9863 218 20 0 10228 0
[pid=3509/tid=3511] ppid=3507 vsize=43480 CPUtime=1121.97
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 22969 0 0 0 112176 21 0 0 25 0 2 0 339130904 44523520 9863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 43480

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 3/79 3513
/proc/meminfo: memFree=1599280/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=44000 CPUtime=1181.95
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 24137 0 0 0 118173 22 0 0 18 0 2 0 339130903 45056000 9982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 11000 9982 218 20 0 10358 0
[pid=3509/tid=3511] ppid=3507 vsize=44000 CPUtime=1181.95
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 23802 0 0 0 118173 22 0 0 25 0 2 0 339130904 45056000 9982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 44000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3513
/proc/meminfo: memFree=1599216/2055920 swapFree=4156344/4192956
[pid=3509] ppid=3507 vsize=44000 CPUtime=1200.05
/proc/3509/stat : 3509 (MiraXTv2_dyn) S 3507 3509 3062 0 -1 4194304 24343 0 0 0 119983 22 0 0 18 0 2 0 339130903 45056000 9983 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3509/statm: 11000 9983 218 20 0 10358 0
[pid=3509/tid=3511] ppid=3507 vsize=44000 CPUtime=1200.04
/proc/3509/task/3511/stat : 3511 (MiraXTv2_dyn) R 3507 3509 3062 0 -1 4194368 24008 0 0 0 119982 22 0 0 25 0 2 0 339130904 45056000 9983 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 44000

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.84
CPU system time (s): 0.233964
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 44220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24343
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= 1419

runsolver used 1.23281 second user time and 3.14052 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri May 11 19:35:36 UTC 2007

IDJOB= 337793
IDBENCH= 24707
IDSOLVER= 129
FILE ID= node21/337793-1178912136

PBS_JOBID= 5251102

Free space on /tmp= 66548 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen7-n390-01-S248216171.sat05-478.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337793-1178912136/MiraXTv2_dyn /tmp/evaluation/337793-1178912136/instance-337793-1178912136.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-337793-1178912136 -o ROOT/results/node21/solver-337793-1178912136 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337793-1178912136/MiraXTv2_dyn /tmp/evaluation/337793-1178912136/instance-337793-1178912136.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b4b7232e615622da0ec2f6332f3cba2b

RANDOM SEED= 492532492

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1639248 kB
Buffers:         48504 kB
Cached:         280416 kB
SwapCached:      15772 kB
Active:         144140 kB
Inactive:       208424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1639248 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            49712 kB
Committed_AS:  5182656 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= 66548 MiB

End job on node21 on Fri May 11 19:55:39 UTC 2007