Trace number 302850

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) 1200.11 1200.92

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S660110840-06.cnf
MD5SUM4b21b8e0976302c1b0731a8b86b306d2
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

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-302850-1178845909 -o ROOT/results/node19/solver-302850-1178845909 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302850-1178845909/MiraXTv2_dyn /tmp/evaluation/302850-1178845909/instance-302850-1178845909.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10755
/proc/meminfo: memFree=1862912/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=3788 CPUtime=0
/proc/10755/stat : 10755 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194304 417 0 0 0 0 0 0 0 18 0 1 0 332508302 3878912 393 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/10755/statm: 947 394 205 20 0 305 0

[startup+0.008409 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10755
/proc/meminfo: memFree=1862912/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=3920 CPUtime=0
/proc/10755/stat : 10755 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194304 466 0 0 0 0 0 0 0 18 0 1 0 332508302 4014080 441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/10755/statm: 980 445 206 20 0 338 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3920

[startup+0.101418 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10755
/proc/meminfo: memFree=1862912/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=5768 CPUtime=0.09
/proc/10755/stat : 10755 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194304 924 0 0 0 9 0 0 0 18 0 1 0 332508302 5906432 899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/10755/statm: 1442 899 207 20 0 800 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5768

[startup+0.30144 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10755
/proc/meminfo: memFree=1862912/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=5768 CPUtime=0.29
/proc/10755/stat : 10755 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194304 924 0 0 0 29 0 0 0 19 0 1 0 332508302 5906432 899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134587696 0 0 4096 0 0 0 0 17 0 0 0
/proc/10755/statm: 1442 899 207 20 0 800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5768

[startup+0.701483 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10755
/proc/meminfo: memFree=1862912/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=10048 CPUtime=0.69
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 1489 0 0 0 69 0 0 0 22 0 2 0 332508302 10289152 1424 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 2512 1424 218 20 0 1870 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10048

[startup+1.50157 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1856368/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=13612 CPUtime=1.49
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 2450 0 0 0 148 1 0 0 22 0 2 0 332508302 13938688 2385 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 3403 2385 218 20 0 2761 0
[pid=10755/tid=10757] ppid=10753 vsize=13612 CPUtime=0.95
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 1411 0 0 0 95 0 0 0 25 0 2 0 332508355 13938688 2385 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13612

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1852784/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=17852 CPUtime=3.09
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 3391 0 0 0 308 1 0 0 22 0 2 0 332508302 18280448 3326 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 4463 3326 218 20 0 3821 0
[pid=10755/tid=10757] ppid=10753 vsize=17852 CPUtime=2.56
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 2352 0 0 0 255 1 0 0 25 0 2 0 332508355 18280448 3326 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17852

[startup+6.30109 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1843440/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=23992 CPUtime=6.29
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 5039 0 0 0 626 3 0 0 22 0 2 0 332508302 24567808 4938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 5998 4938 218 20 0 5356 0
[pid=10755/tid=10757] ppid=10753 vsize=23992 CPUtime=5.75
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 4000 0 0 0 573 2 0 0 25 0 2 0 332508355 24567808 4938 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) 23992

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1833904/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=34820 CPUtime=12.69
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 7892 0 0 0 1265 4 0 0 22 0 2 0 332508302 35655680 7708 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 8705 7708 218 20 0 8063 0
[pid=10755/tid=10757] ppid=10753 vsize=34820 CPUtime=12.16
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 6853 0 0 0 1212 4 0 0 25 0 2 0 332508355 35655680 7708 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34820

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1825200/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=41896 CPUtime=25.48
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 9904 0 0 0 2543 5 0 0 22 0 2 0 332508302 42901504 9500 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 10474 9500 218 20 0 9832 0
[pid=10755/tid=10757] ppid=10753 vsize=41896 CPUtime=24.95
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 8865 0 0 0 2490 5 0 0 25 0 2 0 332508355 42901504 9500 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41896

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1821360/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=45636 CPUtime=51.06
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 11242 0 0 0 5100 6 0 0 22 0 2 0 332508302 46731264 10462 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 11409 10462 218 20 0 10767 0
[pid=10755/tid=10757] ppid=10753 vsize=45636 CPUtime=50.52
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 10203 0 0 0 5047 5 0 0 25 0 2 0 332508355 46731264 10462 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) 45636

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1818672/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=48192 CPUtime=102.23
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 12677 0 0 0 10216 7 0 0 22 0 2 0 332508302 49348608 11118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 12048 11118 218 20 0 11406 0
[pid=10755/tid=10757] ppid=10753 vsize=48192 CPUtime=101.7
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 11638 0 0 0 10164 6 0 0 25 0 2 0 332508355 49348608 11118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 48192

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1817008/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=49916 CPUtime=162.19
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 13816 0 0 0 16212 7 0 0 22 0 2 0 332508302 51113984 11542 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 12479 11542 218 20 0 11837 0
[pid=10755/tid=10757] ppid=10753 vsize=49916 CPUtime=161.66
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 12777 0 0 0 16159 7 0 0 25 0 2 0 332508355 51113984 11542 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 49916

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1815536/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=51256 CPUtime=222.14
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 14991 0 0 0 22206 8 0 0 22 0 2 0 332508302 52486144 11872 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 12814 11872 218 20 0 12172 0
[pid=10755/tid=10757] ppid=10753 vsize=51256 CPUtime=221.61
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 13952 0 0 0 22153 8 0 0 25 0 2 0 332508355 52486144 11872 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 51256

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1814640/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=52272 CPUtime=282.1
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 15955 0 0 0 28201 9 0 0 22 0 2 0 332508302 53526528 12121 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 13068 12121 218 20 0 12426 0
[pid=10755/tid=10757] ppid=10753 vsize=52272 CPUtime=281.56
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 14916 0 0 0 28148 8 0 0 25 0 2 0 332508355 53526528 12121 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 52272

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1813808/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=53312 CPUtime=342.06
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 16893 0 0 0 34197 9 0 0 22 0 2 0 332508302 54591488 12344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 13328 12344 218 20 0 12686 0
[pid=10755/tid=10757] ppid=10753 vsize=53312 CPUtime=341.53
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 15854 0 0 0 34144 9 0 0 25 0 2 0 332508355 54591488 12344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 53312

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1812336/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=54680 CPUtime=402.02
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 17968 0 0 0 40191 11 0 0 22 0 2 0 332508302 55992320 12704 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 13670 12704 218 20 0 13028 0
[pid=10755/tid=10757] ppid=10753 vsize=54680 CPUtime=401.48
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 16929 0 0 0 40138 10 0 0 25 0 2 0 332508355 55992320 12704 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 54680

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1811440/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=55624 CPUtime=461.98
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 18971 0 0 0 46186 12 0 0 22 0 2 0 332508302 56958976 12927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 13906 12927 218 20 0 13264 0
[pid=10755/tid=10757] ppid=10753 vsize=55624 CPUtime=461.44
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 17932 0 0 0 46133 11 0 0 25 0 2 0 332508355 56958976 12927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 55624

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1811056/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=56068 CPUtime=521.94
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 19807 0 0 0 52182 12 0 0 22 0 2 0 332508302 57413632 13048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 14017 13048 218 20 0 13375 0
[pid=10755/tid=10757] ppid=10753 vsize=56068 CPUtime=521.4
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 18768 0 0 0 52129 11 0 0 25 0 2 0 332508355 57413632 13048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 56068

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1810352/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=56860 CPUtime=581.9
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 20621 0 0 0 58178 12 0 0 22 0 2 0 332508302 58224640 13212 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 14215 13212 218 20 0 13573 0
[pid=10755/tid=10757] ppid=10753 vsize=56860 CPUtime=581.37
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 19582 0 0 0 58125 12 0 0 25 0 2 0 332508355 58224640 13212 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 56860

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1810224/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=57124 CPUtime=641.87
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 21400 0 0 0 64174 13 0 0 22 0 2 0 332508302 58494976 13276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 14281 13276 218 20 0 13639 0
[pid=10755/tid=10757] ppid=10753 vsize=57124 CPUtime=641.34
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 20361 0 0 0 64122 12 0 0 25 0 2 0 332508355 58494976 13276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 57124

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1809584/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=57592 CPUtime=701.83
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 22232 0 0 0 70170 13 0 0 22 0 2 0 332508302 58974208 13393 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 14398 13393 218 20 0 13756 0
[pid=10755/tid=10757] ppid=10753 vsize=57592 CPUtime=701.3
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 21193 0 0 0 70117 13 0 0 25 0 2 0 332508355 58974208 13393 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 57592

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1809072/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=58048 CPUtime=761.8
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 23002 0 0 0 76167 13 0 0 22 0 2 0 332508302 59441152 13513 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 14512 13513 218 20 0 13870 0
[pid=10755/tid=10757] ppid=10753 vsize=58048 CPUtime=761.27
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 21963 0 0 0 76114 13 0 0 25 0 2 0 332508355 59441152 13513 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 58048

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1808752/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=58480 CPUtime=821.77
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 23743 0 0 0 82163 14 0 0 22 0 2 0 332508302 59883520 13604 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 14620 13604 218 20 0 13978 0
[pid=10755/tid=10757] ppid=10753 vsize=58480 CPUtime=821.24
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 22704 0 0 0 82110 14 0 0 25 0 2 0 332508355 59883520 13604 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 58480

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1808432/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=58764 CPUtime=881.73
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 24415 0 0 0 88158 15 0 0 22 0 2 0 332508302 60174336 13691 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 14691 13691 218 20 0 14049 0
[pid=10755/tid=10757] ppid=10753 vsize=58764 CPUtime=881.19
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 23376 0 0 0 88105 14 0 0 25 0 2 0 332508355 60174336 13691 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 58764

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1808176/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=58912 CPUtime=941.69
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 25300 0 0 0 94154 15 0 0 22 0 2 0 332508302 60325888 13731 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 14728 13731 218 20 0 14086 0
[pid=10755/tid=10757] ppid=10753 vsize=58912 CPUtime=941.16
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 24261 0 0 0 94101 15 0 0 25 0 2 0 332508355 60325888 13731 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 58912

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10757
/proc/meminfo: memFree=1807792/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=59388 CPUtime=1001.66
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 26102 0 0 0 100150 16 0 0 22 0 2 0 332508302 60813312 13818 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 14847 13818 218 20 0 14205 0
[pid=10755/tid=10757] ppid=10753 vsize=59388 CPUtime=1001.12
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 25063 0 0 0 100097 15 0 0 25 0 2 0 332508355 60813312 13818 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 59388

[startup+1062.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/79 10757
/proc/meminfo: memFree=1807472/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=59704 CPUtime=1061.59
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 26894 0 0 0 106143 16 0 0 22 0 2 0 332508302 61136896 13895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 14926 13895 218 20 0 14284 0
[pid=10755/tid=10757] ppid=10753 vsize=59704 CPUtime=1061.05
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 25855 0 0 0 106090 15 0 0 25 0 2 0 332508355 61136896 13895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565615 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.59
Current children cumulated vsize (KiB) 59704

[startup+1122.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 10757
/proc/meminfo: memFree=1806960/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=60148 CPUtime=1121.54
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 27741 0 0 0 112138 16 0 0 22 0 2 0 332508302 61591552 14027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 15037 14027 218 20 0 14395 0
[pid=10755/tid=10757] ppid=10753 vsize=60148 CPUtime=1121.01
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 26702 0 0 0 112085 16 0 0 25 0 2 0 332508355 61591552 14027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 60148

[startup+1182.3 s]
/proc/loadavg: 1.07 1.01 1.00 2/79 10757
/proc/meminfo: memFree=1806448/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=60764 CPUtime=1181.5
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 28456 0 0 0 118133 17 0 0 22 0 2 0 332508302 62222336 14157 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 15191 14157 218 20 0 14549 0
[pid=10755/tid=10757] ppid=10753 vsize=60764 CPUtime=1180.96
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 27417 0 0 0 118080 16 0 0 25 0 2 0 332508355 62222336 14157 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.5
Current children cumulated vsize (KiB) 60764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 10757
/proc/meminfo: memFree=1806448/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=60944 CPUtime=1200.08
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 28694 0 0 0 119991 17 0 0 22 0 2 0 332508302 62406656 14200 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 15236 14200 218 20 0 14594 0
[pid=10755/tid=10757] ppid=10753 vsize=60944 CPUtime=1199.55
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 27655 0 0 0 119938 17 0 0 25 0 2 0 332508355 62406656 14200 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 60944

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

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

[startup+1200.9 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 10757
/proc/meminfo: memFree=1806448/2055920 swapFree=4148252/4192956
[pid=10755] ppid=10753 vsize=60944 CPUtime=1200.08
/proc/10755/stat : 10755 (MiraXTv2_dyn) S 10753 10755 10371 0 -1 4194304 28694 0 0 0 119991 17 0 0 22 0 2 0 332508302 62406656 14200 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10755/statm: 15236 14200 218 20 0 14594 0
[pid=10755/tid=10757] ppid=10753 vsize=60944 CPUtime=1199.55
/proc/10755/task/10757/stat : 10757 (MiraXTv2_dyn) R 10753 10755 10371 0 -1 4194368 27655 0 0 0 119938 17 0 0 25 0 2 0 332508355 62406656 14200 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 60944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.11
CPU user time (s): 1199.92
CPU system time (s): 0.185971
CPU usage (%): 99.9323
Max. virtual memory (cumulated for all children) (KiB): 60944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28694
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= 27056

runsolver used 1.3208 second user time and 3.05253 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 01:11:49 UTC 2007

IDJOB= 302850
IDBENCH= 20093
IDSOLVER= 129
FILE ID= node19/302850-1178845909

PBS_JOBID= 5251009

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S660110840-06.cnf
COMMAND LINE= /tmp/evaluation/302850-1178845909/MiraXTv2_dyn /tmp/evaluation/302850-1178845909/instance-302850-1178845909.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-302850-1178845909 -o ROOT/results/node19/solver-302850-1178845909 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302850-1178845909/MiraXTv2_dyn /tmp/evaluation/302850-1178845909/instance-302850-1178845909.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  4b21b8e0976302c1b0731a8b86b306d2

RANDOM SEED= 937404759

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:       1863136 kB
Buffers:         40040 kB
Cached:          87900 kB
SwapCached:      14248 kB
Active:          79048 kB
Inactive:        72596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863136 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            4532 kB
Writeback:           0 kB
Mapped:          29860 kB
Slab:            26632 kB
Committed_AS:  9139668 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= 66559 MiB

End job on node19 on Fri May 11 01:31:52 UTC 2007