Trace number 303260

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) 1200.03 1200.82

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S94225360-10.cnf
MD5SUM38fa9b18ee6b5e5fc7f4a67047d30823
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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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/node1/watcher-303260-1178847508 -o ROOT/results/node1/solver-303260-1178847508 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303260-1178847508/MiraXTv2_dyn /tmp/evaluation/303260-1178847508/instance-303260-1178847508.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: 0.91 0.95 0.97 3/77 20233
/proc/meminfo: memFree=1820144/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=3788 CPUtime=0
/proc/20233/stat : 20233 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194304 384 0 0 0 0 0 0 0 18 0 1 0 360788648 3878912 359 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6272689 0 0 4096 0 0 0 0 17 0 0 0
/proc/20233/statm: 947 359 206 20 0 305 0

[startup+0.070145 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 20233
/proc/meminfo: memFree=1820144/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=5148 CPUtime=0.06
/proc/20233/stat : 20233 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194304 733 0 0 0 6 0 0 0 18 0 1 0 360788648 5271552 708 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 0 0 0
/proc/20233/statm: 1287 708 207 20 0 645 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5148

[startup+0.101147 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 20233
/proc/meminfo: memFree=1820144/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=5148 CPUtime=0.09
/proc/20233/stat : 20233 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194304 733 0 0 0 9 0 0 0 18 0 1 0 360788648 5271552 708 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 0 0 0
/proc/20233/statm: 1287 708 207 20 0 645 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5148

[startup+0.30117 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 20233
/proc/meminfo: memFree=1820144/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=5352 CPUtime=0.29
/proc/20233/stat : 20233 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194304 766 0 0 0 29 0 0 0 19 0 1 0 360788648 5480448 741 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583878 0 0 4096 0 0 0 0 17 0 0 0
/proc/20233/statm: 1338 741 207 20 0 696 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5352

[startup+0.701217 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 20233
/proc/meminfo: memFree=1820144/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=9336 CPUtime=0.69
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 1447 0 0 0 69 0 0 0 20 0 2 0 360788648 9560064 1380 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 2334 1380 218 20 0 1692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9336

[startup+1.50131 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 20235
/proc/meminfo: memFree=1814048/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=12944 CPUtime=1.49
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 2231 0 0 0 149 0 0 0 20 0 2 0 360788648 13254656 2164 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 3236 2164 218 20 0 2594 0
[pid=20233/tid=20235] ppid=20231 vsize=12944 CPUtime=1.11
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 1373 0 0 0 111 0 0 0 25 0 2 0 360788686 13254656 2164 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12944

[startup+3.1015 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 20235
/proc/meminfo: memFree=1811488/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=16376 CPUtime=3.09
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 3106 0 0 0 309 0 0 0 20 0 2 0 360788648 16769024 3039 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 4094 3039 218 20 0 3452 0
[pid=20233/tid=20235] ppid=20231 vsize=16376 CPUtime=2.71
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 2248 0 0 0 271 0 0 0 25 0 2 0 360788686 16769024 3039 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16376

[startup+6.30188 s]
/proc/loadavg: 0.92 0.95 0.97 2/79 20235
/proc/meminfo: memFree=1804256/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=20128 CPUtime=6.29
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 4164 0 0 0 628 1 0 0 20 0 2 0 360788648 20611072 4061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 5032 4061 218 20 0 4390 0
[pid=20233/tid=20235] ppid=20231 vsize=20128 CPUtime=5.91
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 3306 0 0 0 590 1 0 0 25 0 2 0 360788686 20611072 4061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526381 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20128

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.97 2/79 20235
/proc/meminfo: memFree=1795360/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=29240 CPUtime=12.68
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 6656 0 0 0 1266 2 0 0 20 0 2 0 360788648 29941760 6420 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 7310 6420 218 20 0 6668 0
[pid=20233/tid=20235] ppid=20231 vsize=29240 CPUtime=12.3
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 5798 0 0 0 1228 2 0 0 25 0 2 0 360788686 29941760 6420 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29240

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.97 2/79 20235
/proc/meminfo: memFree=1789408/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=34708 CPUtime=25.47
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 8174 0 0 0 2544 3 0 0 20 0 2 0 360788648 35540992 7768 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 8677 7768 218 20 0 8035 0
[pid=20233/tid=20235] ppid=20231 vsize=34708 CPUtime=25.1
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 7316 0 0 0 2507 3 0 0 25 0 2 0 360788686 35540992 7768 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 34708

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.97 2/79 20235
/proc/meminfo: memFree=1786208/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=37764 CPUtime=51.05
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 9442 0 0 0 5101 4 0 0 20 0 2 0 360788648 38670336 8596 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 9441 8596 218 20 0 8799 0
[pid=20233/tid=20235] ppid=20231 vsize=37764 CPUtime=50.67
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 8584 0 0 0 5063 4 0 0 25 0 2 0 360788686 38670336 8596 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526303 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 37764

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/79 20235
/proc/meminfo: memFree=1784032/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=39968 CPUtime=102.22
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 10763 0 0 0 10217 5 0 0 20 0 2 0 360788648 40927232 9137 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 9992 9137 218 20 0 9350 0
[pid=20233/tid=20235] ppid=20231 vsize=39968 CPUtime=101.85
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 9905 0 0 0 10180 5 0 0 25 0 2 0 360788686 40927232 9137 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 39968

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1782112/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=41724 CPUtime=162.19
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 12053 0 0 0 16213 6 0 0 20 0 2 0 360788648 42725376 9582 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 10431 9582 218 20 0 9789 0
[pid=20233/tid=20235] ppid=20231 vsize=41724 CPUtime=161.81
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 11195 0 0 0 16175 6 0 0 25 0 2 0 360788686 42725376 9582 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) 41724

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1780832/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=42984 CPUtime=222.13
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 13334 0 0 0 22207 6 0 0 20 0 2 0 360788648 44015616 9888 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 10746 9888 218 20 0 10104 0
[pid=20233/tid=20235] ppid=20231 vsize=42984 CPUtime=221.75
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 12476 0 0 0 22169 6 0 0 25 0 2 0 360788686 44015616 9888 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 42984

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1779616/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=44328 CPUtime=282.1
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 14435 0 0 0 28203 7 0 0 20 0 2 0 360788648 45391872 10209 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 11082 10209 218 20 0 10440 0
[pid=20233/tid=20235] ppid=20231 vsize=44328 CPUtime=281.72
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 13577 0 0 0 28165 7 0 0 25 0 2 0 360788686 45391872 10209 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565455 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 44328

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1778976/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=44980 CPUtime=342.07
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 15442 0 0 0 34199 8 0 0 20 0 2 0 360788648 46059520 10371 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 11245 10371 218 20 0 10603 0
[pid=20233/tid=20235] ppid=20231 vsize=44980 CPUtime=341.69
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 14584 0 0 0 34161 8 0 0 25 0 2 0 360788686 46059520 10371 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 44980

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1778336/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=45684 CPUtime=402.02
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 16476 0 0 0 40194 8 0 0 20 0 2 0 360788648 46780416 10560 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 11421 10560 218 20 0 10779 0
[pid=20233/tid=20235] ppid=20231 vsize=45684 CPUtime=401.64
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 15618 0 0 0 40156 8 0 0 25 0 2 0 360788686 46780416 10560 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 45684

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1777568/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=46440 CPUtime=461.99
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 17437 0 0 0 46190 9 0 0 20 0 2 0 360788648 47554560 10741 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 11610 10741 218 20 0 10968 0
[pid=20233/tid=20235] ppid=20231 vsize=46440 CPUtime=461.61
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 16579 0 0 0 46152 9 0 0 25 0 2 0 360788686 47554560 10741 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 46440

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1776608/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=47448 CPUtime=521.96
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 18460 0 0 0 52186 10 0 0 20 0 2 0 360788648 48586752 10984 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 11862 10984 218 20 0 11220 0
[pid=20233/tid=20235] ppid=20231 vsize=47448 CPUtime=521.58
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 17602 0 0 0 52148 10 0 0 25 0 2 0 360788686 48586752 10984 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 47448

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1776160/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=47948 CPUtime=581.92
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 19278 0 0 0 58181 11 0 0 20 0 2 0 360788648 49098752 11087 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 11987 11087 218 20 0 11345 0
[pid=20233/tid=20235] ppid=20231 vsize=47948 CPUtime=581.54
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 18420 0 0 0 58143 11 0 0 25 0 2 0 360788686 49098752 11087 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 47948

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1775712/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=48552 CPUtime=641.88
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 20255 0 0 0 64177 11 0 0 20 0 2 0 360788648 49717248 11219 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 12138 11219 218 20 0 11496 0
[pid=20233/tid=20235] ppid=20231 vsize=48552 CPUtime=641.5
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 19397 0 0 0 64139 11 0 0 25 0 2 0 360788686 49717248 11219 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 48552

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1774944/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=49208 CPUtime=701.81
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 21147 0 0 0 70170 11 0 0 20 0 2 0 360788648 50388992 11396 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 12302 11396 218 20 0 11660 0
[pid=20233/tid=20235] ppid=20231 vsize=49208 CPUtime=701.43
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 20289 0 0 0 70132 11 0 0 25 0 2 0 360788686 50388992 11396 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 49208

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1774496/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=49580 CPUtime=761.78
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 22010 0 0 0 76166 12 0 0 20 0 2 0 360788648 50769920 11479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 12395 11479 218 20 0 11753 0
[pid=20233/tid=20235] ppid=20231 vsize=49580 CPUtime=761.4
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 21152 0 0 0 76128 12 0 0 25 0 2 0 360788686 50769920 11479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.78
Current children cumulated vsize (KiB) 49580

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1774496/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=49748 CPUtime=821.74
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 22870 0 0 0 82162 12 0 0 20 0 2 0 360788648 50941952 11494 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 12437 11494 218 20 0 11795 0
[pid=20233/tid=20235] ppid=20231 vsize=49748 CPUtime=821.37
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 22012 0 0 0 82125 12 0 0 25 0 2 0 360788686 50941952 11494 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 49748

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1774176/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=50084 CPUtime=881.71
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 23797 0 0 0 88158 13 0 0 20 0 2 0 360788648 51286016 11576 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 12521 11576 218 20 0 11879 0
[pid=20233/tid=20235] ppid=20231 vsize=50084 CPUtime=881.33
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 22939 0 0 0 88120 13 0 0 25 0 2 0 360788686 51286016 11576 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526331 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.71
Current children cumulated vsize (KiB) 50084

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1773792/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=50268 CPUtime=941.67
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 24643 0 0 0 94154 13 0 0 20 0 2 0 360788648 51474432 11642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 12567 11642 218 20 0 11925 0
[pid=20233/tid=20235] ppid=20231 vsize=50268 CPUtime=941.29
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 23785 0 0 0 94116 13 0 0 25 0 2 0 360788686 51474432 11642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526427 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 50268

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1773664/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=50752 CPUtime=1001.63
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 25516 0 0 0 100150 13 0 0 20 0 2 0 360788648 51970048 11735 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 12688 11735 218 20 0 12046 0
[pid=20233/tid=20235] ppid=20231 vsize=50752 CPUtime=1001.25
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 24658 0 0 0 100112 13 0 0 25 0 2 0 360788686 51970048 11735 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 50752

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1773216/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=51144 CPUtime=1061.6
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 26326 0 0 0 106146 14 0 0 20 0 2 0 360788648 52371456 11830 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 12786 11830 218 20 0 12144 0
[pid=20233/tid=20235] ppid=20231 vsize=51144 CPUtime=1061.22
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 25468 0 0 0 106108 14 0 0 25 0 2 0 360788686 52371456 11830 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 51144

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1772832/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=51332 CPUtime=1121.54
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 27152 0 0 0 112139 15 0 0 20 0 2 0 360788648 52563968 11876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 12833 11876 218 20 0 12191 0
[pid=20233/tid=20235] ppid=20231 vsize=51332 CPUtime=1121.16
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 26294 0 0 0 112101 15 0 0 25 0 2 0 360788686 52563968 11876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 51332

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1772512/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=51624 CPUtime=1181.5
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 28002 0 0 0 118135 15 0 0 20 0 2 0 360788648 52862976 11946 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 12906 11946 218 20 0 12264 0
[pid=20233/tid=20235] ppid=20231 vsize=51624 CPUtime=1181.12
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 27144 0 0 0 118097 15 0 0 25 0 2 0 360788686 52862976 11946 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.5
Current children cumulated vsize (KiB) 51624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 20235
/proc/meminfo: memFree=1772320/2055920 swapFree=4145760/4192956
[pid=20233] ppid=20231 vsize=51760 CPUtime=1200
/proc/20233/stat : 20233 (MiraXTv2_dyn) S 20231 20233 19793 0 -1 4194304 28246 0 0 0 119984 16 0 0 20 0 2 0 360788648 53002240 11995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20233/statm: 12940 11995 218 20 0 12298 0
[pid=20233/tid=20235] ppid=20231 vsize=51760 CPUtime=1199.63
/proc/20233/task/20235/stat : 20235 (MiraXTv2_dyn) R 20231 20233 19793 0 -1 4194368 27388 0 0 0 119947 16 0 0 25 0 2 0 360788686 53002240 11995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 51760

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): 1200.82
CPU time (s): 1200.03
CPU user time (s): 1199.86
CPU system time (s): 0.169974
CPU usage (%): 99.9337
Max. virtual memory (cumulated for all children) (KiB): 51760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28246
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= 28754

runsolver used 1.27981 second user time and 3.09253 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 01:38:28 UTC 2007

IDJOB= 303260
IDBENCH= 20103
IDSOLVER= 129
FILE ID= node1/303260-1178847508

PBS_JOBID= 5251012

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S94225360-10.cnf
COMMAND LINE= /tmp/evaluation/303260-1178847508/MiraXTv2_dyn /tmp/evaluation/303260-1178847508/instance-303260-1178847508.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-303260-1178847508 -o ROOT/results/node1/solver-303260-1178847508 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303260-1178847508/MiraXTv2_dyn /tmp/evaluation/303260-1178847508/instance-303260-1178847508.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  38fa9b18ee6b5e5fc7f4a67047d30823

RANDOM SEED= 419220475

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1820360 kB
Buffers:         40900 kB
Cached:          93804 kB
SwapCached:      14692 kB
Active:          89920 kB
Inactive:        69812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820360 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            4416 kB
Writeback:           0 kB
Mapped:          29896 kB
Slab:            61256 kB
Committed_AS:  9708664 kB
PageTables:       1832 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= 54611 MiB

End job on node1 on Fri May 11 01:58:31 UTC 2007