Trace number 305146

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) 1200.09 1200.85

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1980187645-03.cnf
MD5SUMaf8e5aa400a09f1bdd789aead5415ecc
Bench CategoryRANDOM (random 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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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/node19/watcher-305146-1178854342 -o ROOT/results/node19/solver-305146-1178854342 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305146-1178854342/MiraXTv2_dyn /tmp/evaluation/305146-1178854342/instance-305146-1178854342.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 1.00 0.99 3/77 12055
/proc/meminfo: memFree=1803392/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=3788 CPUtime=0
/proc/12055/stat : 12055 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194304 408 0 0 0 0 0 0 0 18 0 1 0 333351558 3878912 384 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 947 392 202 20 0 305 0

[startup+0.078426 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 12055
/proc/meminfo: memFree=1803392/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=7972 CPUtime=0.06
/proc/12055/stat : 12055 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194304 1511 0 0 0 6 0 0 0 18 0 1 0 333351558 8163328 1486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 1993 1487 206 20 0 1351 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7972

[startup+0.101428 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 12055
/proc/meminfo: memFree=1803392/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=8660 CPUtime=0.09
/proc/12055/stat : 12055 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194304 1678 0 0 0 9 0 0 0 18 0 1 0 333351558 8867840 1653 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 2165 1653 206 20 0 1523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8660

[startup+0.30145 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 12055
/proc/meminfo: memFree=1803392/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=10264 CPUtime=0.29
/proc/12055/stat : 12055 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194304 2067 0 0 0 28 1 0 0 19 0 1 0 333351558 10510336 2042 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134577194 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 2566 2042 207 20 0 1924 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10264

[startup+0.701494 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 12055
/proc/meminfo: memFree=1803392/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=24532 CPUtime=0.69
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 4083 0 0 0 67 2 0 0 20 0 2 0 333351558 25120768 3752 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 6133 3752 218 20 0 5491 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24532

[startup+1.50158 s]
/proc/loadavg: 0.92 1.00 0.99 2/79 12057
/proc/meminfo: memFree=1788912/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=24928 CPUtime=1.49
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 4199 0 0 0 147 2 0 0 20 0 2 0 333351558 25526272 3868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 6232 3868 218 20 0 5590 0
[pid=12055/tid=12057] ppid=12053 vsize=24928 CPUtime=1.17
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 1755 0 0 0 116 1 0 0 25 0 2 0 333351591 25526272 3868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24928

[startup+3.10175 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 12057
/proc/meminfo: memFree=1787440/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=28096 CPUtime=3.09
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 5017 0 0 0 307 2 0 0 20 0 2 0 333351558 28770304 4686 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 7024 4686 218 20 0 6382 0
[pid=12055/tid=12057] ppid=12053 vsize=28096 CPUtime=2.77
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 2573 0 0 0 276 1 0 0 25 0 2 0 333351591 28770304 4686 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526421 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28096

[startup+6.3011 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 12057
/proc/meminfo: memFree=1779504/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=35628 CPUtime=6.29
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 6936 0 0 0 626 3 0 0 20 0 2 0 333351558 36483072 6605 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 8907 6605 218 20 0 8265 0
[pid=12055/tid=12057] ppid=12053 vsize=35628 CPUtime=5.97
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 4492 0 0 0 595 2 0 0 25 0 2 0 333351591 36483072 6605 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35628

[startup+12.7018 s]
/proc/loadavg: 0.94 1.00 0.99 2/79 12057
/proc/meminfo: memFree=1769200/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=43436 CPUtime=12.68
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 8968 0 0 0 1263 5 0 0 20 0 2 0 333351558 44478464 8637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 10859 8637 218 20 0 10217 0
[pid=12055/tid=12057] ppid=12053 vsize=43436 CPUtime=12.36
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 6524 0 0 0 1232 4 0 0 25 0 2 0 333351591 44478464 8637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43436

[startup+25.5012 s]
/proc/loadavg: 0.95 1.00 0.99 2/79 12057
/proc/meminfo: memFree=1746928/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=66028 CPUtime=25.48
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 14699 0 0 0 2540 8 0 0 20 0 2 0 333351558 67612672 14368 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 16507 14368 218 20 0 15865 0
[pid=12055/tid=12057] ppid=12053 vsize=66028 CPUtime=25.16
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 12255 0 0 0 2509 7 0 0 25 0 2 0 333351591 67612672 14368 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66028

[startup+51.102 s]
/proc/loadavg: 0.96 1.00 0.99 2/79 12057
/proc/meminfo: memFree=1718768/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=94196 CPUtime=51.06
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 21909 0 0 0 5093 13 0 0 20 0 2 0 333351558 96456704 21504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 23549 21504 218 20 0 22907 0
[pid=12055/tid=12057] ppid=12053 vsize=94196 CPUtime=50.74
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 19465 0 0 0 5062 12 0 0 25 0 2 0 333351591 96456704 21504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 94196

[startup+102.307 s]
/proc/loadavg: 0.98 1.00 0.99 2/79 12057
/proc/meminfo: memFree=1685488/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=126520 CPUtime=102.22
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 30190 0 0 0 10204 18 0 0 20 0 2 0 333351558 129556480 29579 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 31630 29580 218 20 0 30988 0
[pid=12055/tid=12057] ppid=12053 vsize=126520 CPUtime=101.9
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 27747 0 0 0 10173 17 0 0 25 0 2 0 333351591 129556480 29580 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 126520

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12057
/proc/meminfo: memFree=1665584/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=145832 CPUtime=162.19
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 35327 0 0 0 16196 23 0 0 20 0 2 0 333351558 149331968 34471 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 36458 34471 218 20 0 35816 0
[pid=12055/tid=12057] ppid=12053 vsize=145832 CPUtime=161.86
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 32883 0 0 0 16165 21 0 0 25 0 2 0 333351591 149331968 34471 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 145832

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12057
/proc/meminfo: memFree=1645744/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=165568 CPUtime=222.15
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 40527 0 0 0 22189 26 0 0 20 0 2 0 333351558 169541632 39412 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 41392 39412 218 20 0 40750 0
[pid=12055/tid=12057] ppid=12053 vsize=165568 CPUtime=221.83
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 38083 0 0 0 22158 25 0 0 25 0 2 0 333351591 169541632 39412 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 165568

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12057
/proc/meminfo: memFree=1625520/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=186308 CPUtime=282.11
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 45778 0 0 0 28182 29 0 0 20 0 2 0 333351558 190779392 44465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 46577 44465 218 20 0 45935 0
[pid=12055/tid=12057] ppid=12053 vsize=186308 CPUtime=281.79
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 43334 0 0 0 28151 28 0 0 25 0 2 0 333351591 190779392 44465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526669 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 186308

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12057
/proc/meminfo: memFree=1589808/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=221840 CPUtime=342.08
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 54867 0 0 0 34172 36 0 0 20 0 2 0 333351558 227164160 53356 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 55460 53356 218 20 0 54818 0
[pid=12055/tid=12057] ppid=12053 vsize=221840 CPUtime=341.76
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 52423 0 0 0 34141 35 0 0 25 0 2 0 333351591 227164160 53356 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565699 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 221840

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12057
/proc/meminfo: memFree=1589808/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=221840 CPUtime=402.03
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 55003 0 0 0 40167 36 0 0 20 0 2 0 333351558 227164160 53360 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 55460 53360 218 20 0 54818 0
[pid=12055/tid=12057] ppid=12053 vsize=221840 CPUtime=401.71
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 52559 0 0 0 40136 35 0 0 25 0 2 0 333351591 227164160 53360 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 221840

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12057
/proc/meminfo: memFree=1589808/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=221840 CPUtime=462
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 55004 0 0 0 46163 37 0 0 20 0 2 0 333351558 227164160 53361 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 55460 53361 218 20 0 54818 0
[pid=12055/tid=12057] ppid=12053 vsize=221840 CPUtime=461.67
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 52560 0 0 0 46132 35 0 0 25 0 2 0 333351591 227164160 53361 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 221840

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12057
/proc/meminfo: memFree=1589872/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=221840 CPUtime=521.96
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 55005 0 0 0 52159 37 0 0 20 0 2 0 333351558 227164160 53362 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 55460 53362 218 20 0 54818 0
[pid=12055/tid=12057] ppid=12053 vsize=221840 CPUtime=521.64
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 52561 0 0 0 52128 36 0 0 25 0 2 0 333351591 227164160 53362 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7915415 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 221840

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12057
/proc/meminfo: memFree=1589872/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=221840 CPUtime=581.92
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 55005 0 0 0 58155 37 0 0 20 0 2 0 333351558 227164160 53362 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 55460 53362 218 20 0 54818 0
[pid=12055/tid=12057] ppid=12053 vsize=221840 CPUtime=581.6
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 52561 0 0 0 58124 36 0 0 25 0 2 0 333351591 227164160 53362 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 221840

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12059
/proc/meminfo: memFree=1589808/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=221840 CPUtime=641.89
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 55005 0 0 0 64152 37 0 0 20 0 2 0 333351558 227164160 53362 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 55460 53362 218 20 0 54818 0
[pid=12055/tid=12057] ppid=12053 vsize=221840 CPUtime=641.57
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 52561 0 0 0 64121 36 0 0 25 0 2 0 333351591 227164160 53362 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 221840

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12059
/proc/meminfo: memFree=1589808/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=221840 CPUtime=701.86
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 55006 0 0 0 70148 38 0 0 20 0 2 0 333351558 227164160 53363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 55460 53363 218 20 0 54818 0
[pid=12055/tid=12057] ppid=12053 vsize=221840 CPUtime=701.53
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 52562 0 0 0 70117 36 0 0 25 0 2 0 333351591 227164160 53363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919260 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 221840

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12059
/proc/meminfo: memFree=1589808/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=221840 CPUtime=761.83
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 55006 0 0 0 76145 38 0 0 20 0 2 0 333351558 227164160 53363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 55460 53363 218 20 0 54818 0
[pid=12055/tid=12057] ppid=12053 vsize=221840 CPUtime=761.5
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 52562 0 0 0 76114 36 0 0 25 0 2 0 333351591 227164160 53363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 221840

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12059
/proc/meminfo: memFree=1589872/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=221840 CPUtime=821.77
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 55007 0 0 0 82139 38 0 0 20 0 2 0 333351558 227164160 53364 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 55460 53364 218 20 0 54818 0
[pid=12055/tid=12057] ppid=12053 vsize=221840 CPUtime=821.45
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 52563 0 0 0 82108 37 0 0 25 0 2 0 333351591 227164160 53364 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 221840

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12059
/proc/meminfo: memFree=1589872/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=221840 CPUtime=881.74
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 55012 0 0 0 88136 38 0 0 20 0 2 0 333351558 227164160 53369 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 55460 53369 218 20 0 54818 0
[pid=12055/tid=12057] ppid=12053 vsize=221840 CPUtime=881.42
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 52568 0 0 0 88105 37 0 0 25 0 2 0 333351591 227164160 53369 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 221840

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12059
/proc/meminfo: memFree=1589872/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=221840 CPUtime=941.7
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 55012 0 0 0 94132 38 0 0 20 0 2 0 333351558 227164160 53369 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 55460 53369 218 20 0 54818 0
[pid=12055/tid=12057] ppid=12053 vsize=221840 CPUtime=941.38
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 52568 0 0 0 94101 37 0 0 25 0 2 0 333351591 227164160 53369 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 221840

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12059
/proc/meminfo: memFree=1589936/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=221840 CPUtime=1001.65
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 55012 0 0 0 100127 38 0 0 20 0 2 0 333351558 227164160 53369 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 55460 53369 218 20 0 54818 0
[pid=12055/tid=12057] ppid=12053 vsize=221840 CPUtime=1001.33
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 52568 0 0 0 100096 37 0 0 25 0 2 0 333351591 227164160 53369 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 221840

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12059
/proc/meminfo: memFree=1589936/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=221840 CPUtime=1061.61
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 55013 0 0 0 106123 38 0 0 20 0 2 0 333351558 227164160 53370 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 55460 53370 218 20 0 54818 0
[pid=12055/tid=12057] ppid=12053 vsize=221840 CPUtime=1061.29
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 52569 0 0 0 106092 37 0 0 25 0 2 0 333351591 227164160 53370 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 221840

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12059
/proc/meminfo: memFree=1589872/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=221840 CPUtime=1121.58
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 55013 0 0 0 112120 38 0 0 20 0 2 0 333351558 227164160 53370 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 55460 53370 218 20 0 54818 0
[pid=12055/tid=12057] ppid=12053 vsize=221840 CPUtime=1121.26
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 52569 0 0 0 112089 37 0 0 25 0 2 0 333351591 227164160 53370 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 221840

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12059
/proc/meminfo: memFree=1589936/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=221840 CPUtime=1181.54
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 55013 0 0 0 118116 38 0 0 20 0 2 0 333351558 227164160 53370 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 55460 53370 218 20 0 54818 0
[pid=12055/tid=12057] ppid=12053 vsize=221840 CPUtime=1181.22
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 52569 0 0 0 118085 37 0 0 25 0 2 0 333351591 227164160 53370 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 221840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12059
/proc/meminfo: memFree=1589936/2055920 swapFree=4148252/4192956
[pid=12055] ppid=12053 vsize=221840 CPUtime=1200.03
/proc/12055/stat : 12055 (MiraXTv2_dyn) S 12053 12055 10371 0 -1 4194304 55013 0 0 0 119965 38 0 0 20 0 2 0 333351558 227164160 53370 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12055/statm: 55460 53370 218 20 0 54818 0
[pid=12055/tid=12057] ppid=12053 vsize=221840 CPUtime=1199.71
/proc/12055/task/12057/stat : 12057 (MiraXTv2_dyn) R 12053 12055 10371 0 -1 4194368 52569 0 0 0 119934 37 0 0 25 0 2 0 333351591 227164160 53370 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 221840

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): 1200.85
CPU time (s): 1200.09
CPU user time (s): 1199.67
CPU system time (s): 0.420936
CPU usage (%): 99.9366
Max. virtual memory (cumulated for all children) (KiB): 221840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.420936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55013
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= 27832

runsolver used 1.3098 second user time and 3.06453 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 03:32:22 UTC 2007

IDJOB= 305146
IDBENCH= 20149
IDSOLVER= 129
FILE ID= node19/305146-1178854342

PBS_JOBID= 5251009

Free space on /tmp= 66558 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1980187645-03.cnf
COMMAND LINE= /tmp/evaluation/305146-1178854342/MiraXTv2_dyn /tmp/evaluation/305146-1178854342/instance-305146-1178854342.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-305146-1178854342 -o ROOT/results/node19/solver-305146-1178854342 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305146-1178854342/MiraXTv2_dyn /tmp/evaluation/305146-1178854342/instance-305146-1178854342.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  af8e5aa400a09f1bdd789aead5415ecc

RANDOM SEED= 374588706

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:       1803608 kB
Buffers:         46872 kB
Cached:         120576 kB
SwapCached:      14248 kB
Active:         102708 kB
Inactive:        88488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803608 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            5196 kB
Writeback:           0 kB
Mapped:          29888 kB
Slab:            46660 kB
Committed_AS:  9146980 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= 66558 MiB

End job on node19 on Fri May 11 03:52:25 UTC 2007