Trace number 304366

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v3? (TO) 1200.12 601.931

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S2043900701-05.cnf
MD5SUMa5058cd96f6a298ccd8b0f2940cbf5d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.0651
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node5/watcher-304366-1178851429 -o ROOT/results/node5/solver-304366-1178851429 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304366-1178851429/MiraXTv3_dyn /tmp/evaluation/304366-1178851429/instance-304366-1178851429.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: 1.00 1.04 1.24 3/77 13510
/proc/meminfo: memFree=1759992/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=3788 CPUtime=0
/proc/13510/stat : 13510 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 361180618 3878912 345 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8332237 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 947 345 206 20 0 305 0

[startup+0.006524 s]
/proc/loadavg: 1.00 1.04 1.24 3/77 13510
/proc/meminfo: memFree=1759992/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=3788 CPUtime=0
/proc/13510/stat : 13510 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194304 388 0 0 0 0 0 0 0 18 0 1 0 361180618 3878912 363 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 980 364 206 20 0 338 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3788

[startup+0.101535 s]
/proc/loadavg: 1.00 1.04 1.24 3/77 13510
/proc/meminfo: memFree=1759992/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=5192 CPUtime=0.09
/proc/13510/stat : 13510 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194304 702 0 0 0 9 0 0 0 18 0 1 0 361180618 5316608 677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583865 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1298 677 207 20 0 656 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5192

[startup+0.301557 s]
/proc/loadavg: 1.00 1.04 1.24 3/77 13510
/proc/meminfo: memFree=1759992/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=5192 CPUtime=0.29
/proc/13510/stat : 13510 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194304 714 0 0 0 29 0 0 0 19 0 1 0 361180618 5316608 689 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583871 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1298 689 207 20 0 656 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5192

[startup+0.701607 s]
/proc/loadavg: 1.00 1.04 1.24 3/77 13510
/proc/meminfo: memFree=1759992/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=12944 CPUtime=1.06
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 1987 0 0 0 105 1 0 0 20 0 3 0 361180618 13254656 1962 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 3236 1962 218 20 0 2594 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 12944

[startup+1.5017 s]
/proc/loadavg: 1.00 1.04 1.24 3/80 13513
/proc/meminfo: memFree=1750112/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=19852 CPUtime=2.65
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 3655 0 0 0 264 1 0 0 20 0 3 0 361180618 20328448 3630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 4963 3631 218 20 0 4321 0
[pid=13510/tid=13512] ppid=13508 vsize=19852 CPUtime=1.17
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 1434 0 0 0 117 0 0 0 18 0 3 0 361180650 20328448 3631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13510/tid=13513] ppid=13508 vsize=19852 CPUtime=1.16
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 1463 0 0 0 115 1 0 0 23 0 3 0 361180650 20328448 3631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520292 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 19852

[startup+3.10188 s]
/proc/loadavg: 1.00 1.04 1.24 3/80 13513
/proc/meminfo: memFree=1742496/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=25704 CPUtime=5.85
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 4889 0 0 0 582 3 0 0 20 0 3 0 361180618 26320896 4864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 6426 4864 218 20 0 5784 0
[pid=13510/tid=13512] ppid=13508 vsize=25704 CPUtime=2.77
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 2140 0 0 0 277 0 0 0 19 0 3 0 361180650 26320896 4864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13510/tid=13513] ppid=13508 vsize=25704 CPUtime=2.74
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 1990 0 0 0 273 1 0 0 18 0 3 0 361180650 26320896 4864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.85
Current children cumulated vsize (KiB) 25704

[startup+6.30224 s]
/proc/loadavg: 1.08 1.06 1.24 3/80 13513
/proc/meminfo: memFree=1731488/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=38496 CPUtime=12.23
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 8373 0 0 0 1218 5 0 0 20 0 3 0 361180618 39419904 8199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 9624 8199 218 20 0 8982 0
[pid=13510/tid=13512] ppid=13508 vsize=38496 CPUtime=5.97
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 3671 0 0 0 596 1 0 0 17 0 3 0 361180650 39419904 8199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13510/tid=13513] ppid=13508 vsize=38496 CPUtime=5.93
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 3943 0 0 0 590 3 0 0 20 0 3 0 361180650 39419904 8199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.23
Current children cumulated vsize (KiB) 38496

[startup+12.702 s]
/proc/loadavg: 1.16 1.07 1.24 3/80 13513
/proc/meminfo: memFree=1709600/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=56728 CPUtime=24.99
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 13026 0 0 0 2489 10 0 0 20 0 3 0 361180618 58089472 12662 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 14182 12662 218 20 0 13540 0
[pid=13510/tid=13512] ppid=13508 vsize=56728 CPUtime=12.36
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 6071 0 0 0 1233 3 0 0 25 0 3 0 361180650 58089472 12662 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13510/tid=13513] ppid=13508 vsize=56728 CPUtime=12.31
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 6196 0 0 0 1224 7 0 0 25 0 3 0 361180650 58089472 12662 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 56728

[startup+25.5014 s]
/proc/loadavg: 1.34 1.12 1.26 3/80 13513
/proc/meminfo: memFree=1693600/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=73252 CPUtime=50.54
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 17805 0 0 0 5038 16 0 0 20 0 3 0 361180618 75010048 16919 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 18313 16919 218 20 0 17671 0
[pid=13510/tid=13512] ppid=13508 vsize=73252 CPUtime=25.16
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 8528 0 0 0 2511 5 0 0 25 0 3 0 361180650 75010048 16919 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13510/tid=13513] ppid=13508 vsize=73252 CPUtime=25.05
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 8518 0 0 0 2495 10 0 0 25 0 3 0 361180650 75010048 16919 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 73252

[startup+51.1013 s]
/proc/loadavg: 1.57 1.19 1.28 3/80 13513
/proc/meminfo: memFree=1684512/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=80620 CPUtime=101.57
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 20678 0 0 0 10138 19 0 0 20 0 3 0 361180618 82554880 18899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 20155 18899 218 20 0 19513 0
[pid=13510/tid=13512] ppid=13508 vsize=80620 CPUtime=50.69
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 9832 0 0 0 5063 6 0 0 25 0 3 0 361180650 82554880 18899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13510/tid=13513] ppid=13508 vsize=80620 CPUtime=50.56
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 10087 0 0 0 5043 13 0 0 25 0 3 0 361180650 82554880 18899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 80620

[startup+102.306 s]
/proc/loadavg: 1.81 1.31 1.31 3/80 13513
/proc/meminfo: memFree=1679008/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=85768 CPUtime=203.68
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 23823 0 0 0 20346 22 0 0 20 0 3 0 361180618 87826432 20289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 21442 20289 218 20 0 20800 0
[pid=13510/tid=13512] ppid=13508 vsize=85768 CPUtime=101.77
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 11482 0 0 0 10170 7 0 0 17 0 3 0 361180650 87826432 20289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13510/tid=13513] ppid=13508 vsize=85768 CPUtime=101.58
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 11582 0 0 0 10144 14 0 0 17 0 3 0 361180650 87826432 20289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.68
Current children cumulated vsize (KiB) 85768

[startup+162.302 s]
/proc/loadavg: 1.93 1.43 1.35 3/80 13513
/proc/meminfo: memFree=1676256/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=88396 CPUtime=323.33
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 26425 0 0 0 32308 25 0 0 20 0 3 0 361180618 90517504 21006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 22099 21006 218 20 0 21457 0
[pid=13510/tid=13512] ppid=13508 vsize=88396 CPUtime=161.48
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 12651 0 0 0 16140 8 0 0 25 0 3 0 361180650 90517504 21006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13510/tid=13513] ppid=13508 vsize=88396 CPUtime=161.52
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 13015 0 0 0 16136 16 0 0 25 0 3 0 361180650 90517504 21006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.33
Current children cumulated vsize (KiB) 88396

[startup+222.302 s]
/proc/loadavg: 1.97 1.53 1.39 3/80 13513
/proc/meminfo: memFree=1674912/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=88956 CPUtime=442.98
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 28437 0 0 0 44271 27 0 0 20 0 3 0 361180618 91090944 21263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 22239 21263 218 20 0 21597 0
[pid=13510/tid=13512] ppid=13508 vsize=88956 CPUtime=221.21
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 13634 0 0 0 22112 9 0 0 17 0 3 0 361180650 91090944 21263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13510/tid=13513] ppid=13508 vsize=88956 CPUtime=221.44
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 14044 0 0 0 22127 17 0 0 25 0 3 0 361180650 91090944 21263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.98
Current children cumulated vsize (KiB) 88956

[startup+282.302 s]
/proc/loadavg: 1.99 1.62 1.42 3/80 13513
/proc/meminfo: memFree=1674016/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=90580 CPUtime=562.66
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 30333 0 0 0 56237 29 0 0 20 0 3 0 361180618 92753920 21534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 22645 21534 218 20 0 22003 0
[pid=13510/tid=13512] ppid=13508 vsize=90580 CPUtime=280.95
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 14609 0 0 0 28085 10 0 0 25 0 3 0 361180650 92753920 21534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13510/tid=13513] ppid=13508 vsize=90580 CPUtime=281.38
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 14965 0 0 0 28120 18 0 0 25 0 3 0 361180650 92753920 21534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.66
Current children cumulated vsize (KiB) 90580

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.46 3/80 13513
/proc/meminfo: memFree=1670304/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=94712 CPUtime=682.31
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 33010 0 0 0 68200 31 0 0 20 0 3 0 361180618 96985088 22450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 23678 22450 218 20 0 23036 0
[pid=13510/tid=13512] ppid=13508 vsize=94712 CPUtime=340.68
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 16183 0 0 0 34056 12 0 0 25 0 3 0 361180650 96985088 22450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13510/tid=13513] ppid=13508 vsize=94712 CPUtime=341.3
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 16068 0 0 0 34112 18 0 0 25 0 3 0 361180650 96985088 22450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.31
Current children cumulated vsize (KiB) 94712

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.49 3/80 13513
/proc/meminfo: memFree=1666208/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=99096 CPUtime=801.97
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 35850 0 0 0 80163 34 0 0 20 0 3 0 361180618 101474304 23462 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 24774 23462 218 20 0 24132 0
[pid=13510/tid=13512] ppid=13508 vsize=99096 CPUtime=400.41
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 17386 0 0 0 40028 13 0 0 25 0 3 0 361180650 101474304 23462 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13510/tid=13513] ppid=13508 vsize=99096 CPUtime=401.22
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 17705 0 0 0 40102 20 0 0 25 0 3 0 361180650 101474304 23462 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.97
Current children cumulated vsize (KiB) 99096

[startup+462.302 s]
/proc/loadavg: 2.05 1.80 1.52 3/80 13513
/proc/meminfo: memFree=1664928/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=99956 CPUtime=921.64
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 37741 0 0 0 92128 36 0 0 20 0 3 0 361180618 102354944 23785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 24989 23785 218 20 0 24347 0
[pid=13510/tid=13512] ppid=13508 vsize=99956 CPUtime=460.16
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 18400 0 0 0 46001 15 0 0 25 0 3 0 361180650 102354944 23785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13510/tid=13513] ppid=13508 vsize=99956 CPUtime=461.16
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 18582 0 0 0 46095 21 0 0 25 0 3 0 361180650 102354944 23785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.64
Current children cumulated vsize (KiB) 99956

[startup+522.302 s]
/proc/loadavg: 2.02 1.83 1.55 3/80 13513
/proc/meminfo: memFree=1661408/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=103936 CPUtime=1041.31
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 40273 0 0 0 104092 39 0 0 20 0 3 0 361180618 106430464 24681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 25984 24681 218 20 0 25342 0
[pid=13510/tid=13512] ppid=13508 vsize=103936 CPUtime=519.89
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 19398 0 0 0 51973 16 0 0 25 0 3 0 361180650 106430464 24681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13510/tid=13513] ppid=13508 vsize=103936 CPUtime=521.1
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 20116 0 0 0 52087 23 0 0 25 0 3 0 361180650 106430464 24681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.31
Current children cumulated vsize (KiB) 103936

[startup+582.302 s]
/proc/loadavg: 2.00 1.86 1.57 3/80 13513
/proc/meminfo: memFree=1658464/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=106564 CPUtime=1160.98
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 42568 0 0 0 116056 42 0 0 20 0 3 0 361180618 109121536 25397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 26641 25397 218 20 0 25999 0
[pid=13510/tid=13512] ppid=13508 vsize=106564 CPUtime=579.63
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 20267 0 0 0 57946 17 0 0 25 0 3 0 361180650 109121536 25397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13510/tid=13513] ppid=13508 vsize=106564 CPUtime=581.02
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 21542 0 0 0 58078 24 0 0 25 0 3 0 361180650 109121536 25397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.98
Current children cumulated vsize (KiB) 106564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 2.00 1.87 1.58 3/80 13513
/proc/meminfo: memFree=1658208/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=106712 CPUtime=1200.08
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 43149 0 0 0 119965 43 0 0 20 0 3 0 361180618 109273088 25455 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 26678 25455 218 20 0 26036 0
[pid=13510/tid=13512] ppid=13508 vsize=106712 CPUtime=599.14
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 20547 0 0 0 59897 17 0 0 25 0 3 0 361180650 109273088 25455 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576690 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13510/tid=13513] ppid=13508 vsize=106712 CPUtime=600.61
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 21843 0 0 0 60036 25 0 0 25 0 3 0 361180650 109273088 25455 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 106712

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

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

[startup+601.902 s]
/proc/loadavg: 2.00 1.87 1.58 3/80 13513
/proc/meminfo: memFree=1658208/2055920 swapFree=4150068/4192956
[pid=13510] ppid=13508 vsize=106712 CPUtime=1200.08
/proc/13510/stat : 13510 (MiraXTv3_dyn) S 13508 13510 11800 0 -1 4194304 43149 0 0 0 119965 43 0 0 20 0 3 0 361180618 109273088 25455 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13510/statm: 26678 25455 218 20 0 26036 0
[pid=13510/tid=13512] ppid=13508 vsize=106712 CPUtime=599.14
/proc/13510/task/13512/stat : 13512 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 20547 0 0 0 59897 17 0 0 25 0 3 0 361180650 109273088 25455 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576690 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13510/tid=13513] ppid=13508 vsize=106712 CPUtime=600.61
/proc/13510/task/13513/stat : 13513 (MiraXTv3_dyn) R 13508 13510 11800 0 -1 4194368 21843 0 0 0 60036 25 0 0 25 0 3 0 361180650 109273088 25455 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 106712

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.931
CPU time (s): 1200.12
CPU user time (s): 1199.67
CPU system time (s): 0.448931
CPU usage (%): 199.378
Max. virtual memory (cumulated for all children) (KiB): 106712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.448931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43149
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= 335
involuntary context switches= 22478

runsolver used 0.642902 second user time and 1.55976 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 02:43:50 UTC 2007

IDJOB= 304366
IDBENCH= 20130
IDSOLVER= 128
FILE ID= node5/304366-1178851429

PBS_JOBID= 5251003

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S2043900701-05.cnf
COMMAND LINE= /tmp/evaluation/304366-1178851429/MiraXTv3_dyn /tmp/evaluation/304366-1178851429/instance-304366-1178851429.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-304366-1178851429 -o ROOT/results/node5/solver-304366-1178851429 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304366-1178851429/MiraXTv3_dyn /tmp/evaluation/304366-1178851429/instance-304366-1178851429.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a5058cd96f6a298ccd8b0f2940cbf5d9

RANDOM SEED= 586154172

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1760208 kB
Buffers:         44792 kB
Cached:         164888 kB
SwapCached:      11320 kB
Active:         132992 kB
Inactive:        99932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1760208 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4284 kB
Writeback:           0 kB
Mapped:          30088 kB
Slab:            48396 kB
Committed_AS: 13984124 kB
PageTables:       1720 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= 66557 MiB

End job on node5 on Fri May 11 02:53:54 UTC 2007