Trace number 302891

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) 1200.08 1200.62

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S52275463-03.cnf
MD5SUM4f306ec2f901f083b29f7f5a667073bd
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/node10/watcher-302891-1178846175 -o ROOT/results/node10/solver-302891-1178846175 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302891-1178846175/MiraXTv2_dyn /tmp/evaluation/302891-1178846175/instance-302891-1178846175.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 1.00 1.00 3/77 11090
/proc/meminfo: memFree=1859160/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=3788 CPUtime=0
/proc/11090/stat : 11090 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194304 417 0 0 0 0 0 0 0 18 0 1 0 360654991 3878912 392 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571696 0 0 4096 0 0 0 0 17 0 0 0
/proc/11090/statm: 947 394 205 20 0 305 0

[startup+0.025404 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11090
/proc/meminfo: memFree=1859160/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=4884 CPUtime=0.02
/proc/11090/stat : 11090 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194304 702 0 0 0 2 0 0 0 18 0 1 0 360654991 5001216 677 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 0 0 0
/proc/11090/statm: 1221 678 206 20 0 579 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4884

[startup+0.101421 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11090
/proc/meminfo: memFree=1859160/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=5780 CPUtime=0.09
/proc/11090/stat : 11090 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194304 927 0 0 0 9 0 0 0 18 0 1 0 360654991 5918720 902 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583675 0 0 4096 0 0 0 0 17 0 0 0
/proc/11090/statm: 1445 902 207 20 0 803 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5780

[startup+0.301465 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11090
/proc/meminfo: memFree=1859160/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=5944 CPUtime=0.29
/proc/11090/stat : 11090 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194304 973 0 0 0 29 0 0 0 19 0 1 0 360654991 6086656 948 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583670 0 0 4096 0 0 0 0 17 0 0 0
/proc/11090/statm: 1486 948 207 20 0 844 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5944

[startup+0.70155 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11090
/proc/meminfo: memFree=1859160/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=10036 CPUtime=0.69
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 1498 0 0 0 69 0 0 0 23 0 2 0 360654991 10276864 1430 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 2509 1430 218 20 0 1867 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10036

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11092
/proc/meminfo: memFree=1852680/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=13732 CPUtime=1.49
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 2477 0 0 0 148 1 0 0 23 0 2 0 360654991 14061568 2409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 3433 2409 218 20 0 2791 0
[pid=11090/tid=11092] ppid=11088 vsize=13732 CPUtime=0.97
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 1438 0 0 0 97 0 0 0 25 0 2 0 360655043 14061568 2409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13732

[startup+3.10107 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11092
/proc/meminfo: memFree=1849032/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=18296 CPUtime=3.09
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 3513 0 0 0 308 1 0 0 23 0 2 0 360654991 18735104 3445 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 4574 3445 218 20 0 3932 0
[pid=11090/tid=11092] ppid=11088 vsize=18296 CPUtime=2.56
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 2475 0 0 0 256 0 0 0 25 0 2 0 360655043 18735104 3446 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18296

[startup+6.30176 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11092
/proc/meminfo: memFree=1839752/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=24044 CPUtime=6.28
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 5048 0 0 0 626 2 0 0 23 0 2 0 360654991 24621056 4944 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 6011 4944 218 20 0 5369 0
[pid=11090/tid=11092] ppid=11088 vsize=24044 CPUtime=5.77
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 4009 0 0 0 575 2 0 0 25 0 2 0 360655043 24621056 4944 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565455 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24044

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11092
/proc/meminfo: memFree=1830344/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=34460 CPUtime=12.69
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 7805 0 0 0 1265 4 0 0 23 0 2 0 360654991 35287040 7618 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 8615 7618 218 20 0 7973 0
[pid=11090/tid=11092] ppid=11088 vsize=34460 CPUtime=12.16
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 6766 0 0 0 1213 3 0 0 25 0 2 0 360655043 35287040 7618 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) 34460

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11092
/proc/meminfo: memFree=1822152/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=41296 CPUtime=25.48
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 9739 0 0 0 2543 5 0 0 23 0 2 0 360654991 42287104 9332 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 10324 9332 218 20 0 9682 0
[pid=11090/tid=11092] ppid=11088 vsize=41296 CPUtime=24.96
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 8700 0 0 0 2491 5 0 0 25 0 2 0 360655043 42287104 9332 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) 41296

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11092
/proc/meminfo: memFree=1818312/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=45004 CPUtime=51.05
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 11173 0 0 0 5099 6 0 0 23 0 2 0 360654991 46084096 10326 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 11251 10326 218 20 0 10609 0
[pid=11090/tid=11092] ppid=11088 vsize=45004 CPUtime=50.54
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 10134 0 0 0 5048 6 0 0 25 0 2 0 360655043 46084096 10326 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 45004

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11092
/proc/meminfo: memFree=1815496/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=47752 CPUtime=102.2
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 12486 0 0 0 10213 7 0 0 23 0 2 0 360654991 48898048 10989 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 11938 10989 218 20 0 11296 0
[pid=11090/tid=11092] ppid=11088 vsize=47752 CPUtime=101.68
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 11447 0 0 0 10161 7 0 0 25 0 2 0 360655043 48898048 10989 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 47752

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11092
/proc/meminfo: memFree=1813704/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=49528 CPUtime=162.16
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 13698 0 0 0 16208 8 0 0 23 0 2 0 360654991 50716672 11421 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 12382 11421 218 20 0 11740 0
[pid=11090/tid=11092] ppid=11088 vsize=49528 CPUtime=161.63
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 12659 0 0 0 16156 7 0 0 25 0 2 0 360655043 50716672 11421 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 49528

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11092
/proc/meminfo: memFree=1812680/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=50664 CPUtime=222.13
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 14835 0 0 0 22204 9 0 0 23 0 2 0 360654991 51879936 11713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 12666 11713 218 20 0 12024 0
[pid=11090/tid=11092] ppid=11088 vsize=50664 CPUtime=221.61
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 13796 0 0 0 22153 8 0 0 25 0 2 0 360655043 51879936 11713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 50664

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11092
/proc/meminfo: memFree=1811336/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=52000 CPUtime=282.11
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 15867 0 0 0 28201 10 0 0 23 0 2 0 360654991 53248000 12030 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 13000 12030 218 20 0 12358 0
[pid=11090/tid=11092] ppid=11088 vsize=52000 CPUtime=281.59
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 14828 0 0 0 28149 10 0 0 25 0 2 0 360655043 53248000 12030 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 52000

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11092
/proc/meminfo: memFree=1810376/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=53040 CPUtime=342.08
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 16794 0 0 0 34197 11 0 0 23 0 2 0 360654991 54312960 12307 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 13260 12307 218 20 0 12618 0
[pid=11090/tid=11092] ppid=11088 vsize=53040 CPUtime=341.56
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 15755 0 0 0 34145 11 0 0 25 0 2 0 360655043 54312960 12307 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526421 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 53040

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11092
/proc/meminfo: memFree=1809608/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=53756 CPUtime=402.06
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 17731 0 0 0 40193 13 0 0 23 0 2 0 360654991 55046144 12464 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 13439 12464 218 20 0 12797 0
[pid=11090/tid=11092] ppid=11088 vsize=53756 CPUtime=401.54
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 16692 0 0 0 40142 12 0 0 25 0 2 0 360655043 55046144 12464 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 53756

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11092
/proc/meminfo: memFree=1808968/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=54352 CPUtime=462.04
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 18587 0 0 0 46191 13 0 0 23 0 2 0 360654991 55656448 12605 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 13588 12605 218 20 0 12946 0
[pid=11090/tid=11092] ppid=11088 vsize=54352 CPUtime=461.52
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 17548 0 0 0 46139 13 0 0 25 0 2 0 360655043 55656448 12605 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 54352

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11092
/proc/meminfo: memFree=1808200/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=55112 CPUtime=522.01
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 19431 0 0 0 52187 14 0 0 23 0 2 0 360654991 56434688 12799 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 13778 12799 218 20 0 13136 0
[pid=11090/tid=11092] ppid=11088 vsize=55112 CPUtime=521.49
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 18392 0 0 0 52136 13 0 0 25 0 2 0 360655043 56434688 12799 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 55112

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11092
/proc/meminfo: memFree=1807560/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=55824 CPUtime=581.99
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 20252 0 0 0 58185 14 0 0 23 0 2 0 360654991 57163776 12970 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 13956 12970 218 20 0 13314 0
[pid=11090/tid=11092] ppid=11088 vsize=55824 CPUtime=581.47
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 19213 0 0 0 58133 14 0 0 25 0 2 0 360655043 57163776 12970 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 55824

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11092
/proc/meminfo: memFree=1806792/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=56584 CPUtime=641.97
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 21150 0 0 0 64182 15 0 0 23 0 2 0 360654991 57942016 13153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 14146 13153 218 20 0 13504 0
[pid=11090/tid=11092] ppid=11088 vsize=56584 CPUtime=641.45
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 20111 0 0 0 64130 15 0 0 25 0 2 0 360655043 57942016 13153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 56584

[startup+702.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 11092
/proc/meminfo: memFree=1806280/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=57148 CPUtime=701.94
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 21923 0 0 0 70178 16 0 0 23 0 2 0 360654991 58519552 13276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 14287 13276 218 20 0 13645 0
[pid=11090/tid=11092] ppid=11088 vsize=57148 CPUtime=701.42
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 20884 0 0 0 70127 15 0 0 25 0 2 0 360655043 58519552 13276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520161 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 57148

[startup+762.305 s]
/proc/loadavg: 1.07 1.03 1.00 2/79 11092
/proc/meminfo: memFree=1805896/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=57436 CPUtime=761.92
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 22671 0 0 0 76175 17 0 0 23 0 2 0 360654991 58814464 13374 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 14359 13374 218 20 0 13717 0
[pid=11090/tid=11092] ppid=11088 vsize=57436 CPUtime=761.4
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 21632 0 0 0 76124 16 0 0 25 0 2 0 360655043 58814464 13374 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 57436

[startup+822.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/79 11092
/proc/meminfo: memFree=1805192/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=58172 CPUtime=821.9
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 23427 0 0 0 82172 18 0 0 23 0 2 0 360654991 59568128 13545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 14543 13545 218 20 0 13901 0
[pid=11090/tid=11092] ppid=11088 vsize=58172 CPUtime=821.37
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 22388 0 0 0 82120 17 0 0 25 0 2 0 360655043 59568128 13545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 58172

[startup+882.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/79 11092
/proc/meminfo: memFree=1804872/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=58604 CPUtime=881.88
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 24162 0 0 0 88169 19 0 0 23 0 2 0 360654991 60010496 13630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 14651 13630 218 20 0 14009 0
[pid=11090/tid=11092] ppid=11088 vsize=58604 CPUtime=881.35
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 23123 0 0 0 88117 18 0 0 25 0 2 0 360655043 60010496 13630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 58604

[startup+942.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 11092
/proc/meminfo: memFree=1804744/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=58748 CPUtime=941.85
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 24982 0 0 0 94165 20 0 0 23 0 2 0 360654991 60157952 13670 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 14687 13670 218 20 0 14045 0
[pid=11090/tid=11092] ppid=11088 vsize=58748 CPUtime=941.33
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 23943 0 0 0 94114 19 0 0 25 0 2 0 360655043 60157952 13670 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 58748

[startup+1002.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/79 11092
/proc/meminfo: memFree=1804360/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=59228 CPUtime=1001.82
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 25797 0 0 0 100162 20 0 0 23 0 2 0 360654991 60649472 13770 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 14807 13770 218 20 0 14165 0
[pid=11090/tid=11092] ppid=11088 vsize=59228 CPUtime=1001.3
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 24758 0 0 0 100110 20 0 0 25 0 2 0 360655043 60649472 13770 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 59228

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 11092
/proc/meminfo: memFree=1803848/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=59548 CPUtime=1061.8
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 26547 0 0 0 106159 21 0 0 23 0 2 0 360654991 60977152 13870 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 14887 13870 218 20 0 14245 0
[pid=11090/tid=11092] ppid=11088 vsize=59548 CPUtime=1061.28
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 25508 0 0 0 106108 20 0 0 25 0 2 0 360655043 60977152 13870 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 59548

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11092
/proc/meminfo: memFree=1803592/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=59984 CPUtime=1121.78
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 27295 0 0 0 112156 22 0 0 23 0 2 0 360654991 61423616 13968 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 14996 13968 218 20 0 14354 0
[pid=11090/tid=11092] ppid=11088 vsize=59984 CPUtime=1121.26
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 26256 0 0 0 112105 21 0 0 25 0 2 0 360655043 61423616 13968 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 59984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 11092
/proc/meminfo: memFree=1803272/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=60412 CPUtime=1181.75
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 28114 0 0 0 118153 22 0 0 23 0 2 0 360654991 61861888 14072 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 15103 14072 218 20 0 14461 0
[pid=11090/tid=11092] ppid=11088 vsize=60412 CPUtime=1181.24
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 27075 0 0 0 118102 22 0 0 25 0 2 0 360655043 61861888 14072 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 60412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 11092
/proc/meminfo: memFree=1803080/2055920 swapFree=4143928/4192956
[pid=11090] ppid=11088 vsize=60544 CPUtime=1200.06
/proc/11090/stat : 11090 (MiraXTv2_dyn) S 11088 11090 10650 0 -1 4194304 28330 0 0 0 119983 23 0 0 23 0 2 0 360654991 61997056 14093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11090/statm: 15136 14093 218 20 0 14494 0
[pid=11090/tid=11092] ppid=11088 vsize=60544 CPUtime=1199.53
/proc/11090/task/11092/stat : 11092 (MiraXTv2_dyn) R 11088 11090 10650 0 -1 4194368 27291 0 0 0 119931 22 0 0 25 0 2 0 360655043 61997056 14093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 60544

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): 1200.62
CPU time (s): 1200.08
CPU user time (s): 1199.84
CPU system time (s): 0.240963
CPU usage (%): 99.9546
Max. virtual memory (cumulated for all children) (KiB): 60544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28330
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= 5384

runsolver used 1.23481 second user time and 3.14052 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 01:16:15 UTC 2007

IDJOB= 302891
IDBENCH= 20094
IDSOLVER= 129
FILE ID= node10/302891-1178846175

PBS_JOBID= 5251000

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-S52275463-03.cnf
COMMAND LINE= /tmp/evaluation/302891-1178846175/MiraXTv2_dyn /tmp/evaluation/302891-1178846175/instance-302891-1178846175.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-302891-1178846175 -o ROOT/results/node10/solver-302891-1178846175 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302891-1178846175/MiraXTv2_dyn /tmp/evaluation/302891-1178846175/instance-302891-1178846175.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  4f306ec2f901f083b29f7f5a667073bd

RANDOM SEED= 402313139

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1859376 kB
Buffers:         39832 kB
Cached:          92016 kB
SwapCached:      18024 kB
Active:          87844 kB
Inactive:        68140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859376 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            4584 kB
Writeback:           0 kB
Mapped:          30068 kB
Slab:            26136 kB
Committed_AS:  5240972 kB
PageTables:       1708 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 node10 on Fri May 11 01:36:17 UTC 2007