Trace number 307032

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) 1200.15 1200.45

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S295096144-05.cnf
MD5SUMcde497b3d0f6b21ffcb2bc97cd2a2b18
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node14/watcher-307032-1178861345 -o ROOT/results/node14/solver-307032-1178861345 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307032-1178861345/MiraXTv2_dyn /tmp/evaluation/307032-1178861345/instance-307032-1178861345.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: 1.89 1.97 1.75 3/77 23900
/proc/meminfo: memFree=1823248/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=3788 CPUtime=0
/proc/23900/stat : 23900 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 334052253 3878912 344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23900/statm: 947 351 202 20 0 305 0

[startup+0.037653 s]
/proc/loadavg: 1.89 1.97 1.75 3/77 23900
/proc/meminfo: memFree=1823248/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=6416 CPUtime=0.03
/proc/23900/stat : 23900 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194304 1121 0 0 0 3 0 0 0 18 0 1 0 334052253 6569984 1096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 17 1 0 0
/proc/23900/statm: 1604 1096 206 20 0 962 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6416

[startup+0.102659 s]
/proc/loadavg: 1.89 1.97 1.75 3/77 23900
/proc/meminfo: memFree=1823248/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=8284 CPUtime=0.09
/proc/23900/stat : 23900 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194304 1572 0 0 0 9 0 0 0 18 0 1 0 334052253 8482816 1547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 17 1 0 0
/proc/23900/statm: 2071 1547 206 20 0 1429 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8284

[startup+0.302679 s]
/proc/loadavg: 1.89 1.97 1.75 3/77 23900
/proc/meminfo: memFree=1823248/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=20940 CPUtime=0.3
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 3379 0 0 0 28 2 0 0 19 0 2 0 334052253 21442560 3206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 5235 3207 216 20 0 4593 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 20940

[startup+0.701715 s]
/proc/loadavg: 1.89 1.97 1.75 3/77 23900
/proc/meminfo: memFree=1823248/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=20764 CPUtime=0.69
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 3423 0 0 0 67 2 0 0 19 0 2 0 334052253 21262336 3173 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 5191 3173 218 20 0 4549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20764

[startup+1.50179 s]
/proc/loadavg: 1.89 1.97 1.75 2/79 23902
/proc/meminfo: memFree=1811072/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=21952 CPUtime=1.49
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 3743 0 0 0 147 2 0 0 19 0 2 0 334052253 22478848 3493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 5488 3493 218 20 0 4846 0
[pid=23900/tid=23902] ppid=23898 vsize=21952 CPUtime=1.22
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 1657 0 0 0 122 0 0 0 25 0 2 0 334052279 22478848 3493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21952

[startup+3.10194 s]
/proc/loadavg: 1.82 1.95 1.74 2/79 23902
/proc/meminfo: memFree=1808640/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=25516 CPUtime=3.09
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 4659 0 0 0 306 3 0 0 19 0 2 0 334052253 26128384 4409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 6379 4409 218 20 0 5737 0
[pid=23900/tid=23902] ppid=23898 vsize=25516 CPUtime=2.82
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 2573 0 0 0 281 1 0 0 25 0 2 0 334052279 26128384 4409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25516

[startup+6.30125 s]
/proc/loadavg: 1.82 1.95 1.74 2/79 23902
/proc/meminfo: memFree=1799744/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=33704 CPUtime=6.29
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 6747 0 0 0 625 4 0 0 19 0 2 0 334052253 34512896 6497 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 8426 6497 218 20 0 7784 0
[pid=23900/tid=23902] ppid=23898 vsize=33704 CPUtime=6.02
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 4661 0 0 0 600 2 0 0 25 0 2 0 334052279 34512896 6497 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526267 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33704

[startup+12.7018 s]
/proc/loadavg: 1.75 1.93 1.74 2/79 23902
/proc/meminfo: memFree=1790976/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=41632 CPUtime=12.69
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 8816 0 0 0 1264 5 0 0 19 0 2 0 334052253 42631168 8566 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 10408 8566 218 20 0 9766 0
[pid=23900/tid=23902] ppid=23898 vsize=41632 CPUtime=12.43
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 6730 0 0 0 1239 4 0 0 25 0 2 0 334052279 42631168 8566 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520976 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41632

[startup+25.5021 s]
/proc/loadavg: 1.58 1.89 1.72 2/79 23902
/proc/meminfo: memFree=1761792/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=68716 CPUtime=25.48
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 15755 0 0 0 2537 11 0 0 19 0 2 0 334052253 70365184 15469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 17179 15469 218 20 0 16537 0
[pid=23900/tid=23902] ppid=23898 vsize=68716 CPUtime=25.22
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 13669 0 0 0 2512 10 0 0 25 0 2 0 334052279 70365184 15469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 68716

[startup+51.1025 s]
/proc/loadavg: 1.38 1.82 1.71 2/79 23902
/proc/meminfo: memFree=1729792/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=102324 CPUtime=51.08
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 24161 0 0 0 5091 17 0 0 19 0 2 0 334052253 104779776 23792 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 25581 23792 218 20 0 24939 0
[pid=23900/tid=23902] ppid=23898 vsize=102324 CPUtime=50.81
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 22075 0 0 0 5066 15 0 0 25 0 2 0 334052279 104779776 23792 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 102324

[startup+102.306 s]
/proc/loadavg: 1.20 1.69 1.67 2/79 23902
/proc/meminfo: memFree=1691968/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=138556 CPUtime=102.27
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 33462 0 0 0 10204 23 0 0 19 0 2 0 334052253 141881344 32873 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 34639 32873 218 20 0 33997 0
[pid=23900/tid=23902] ppid=23898 vsize=138556 CPUtime=102
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 31376 0 0 0 10179 21 0 0 25 0 2 0 334052279 141881344 32873 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 138556

[startup+162.303 s]
/proc/loadavg: 1.16 1.60 1.64 2/79 23902
/proc/meminfo: memFree=1682496/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=147796 CPUtime=162.26
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 36129 0 0 0 16200 26 0 0 19 0 2 0 334052253 151343104 35225 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 36949 35225 218 20 0 36307 0
[pid=23900/tid=23902] ppid=23898 vsize=147796 CPUtime=161.98
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 34043 0 0 0 16174 24 0 0 25 0 2 0 334052279 151343104 35225 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 147796

[startup+222.303 s]
/proc/loadavg: 1.22 1.53 1.61 2/79 23902
/proc/meminfo: memFree=1676416/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=153748 CPUtime=222.24
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 37918 0 0 0 22197 27 0 0 19 0 2 0 334052253 157437952 36752 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 38437 36752 218 20 0 37795 0
[pid=23900/tid=23902] ppid=23898 vsize=153748 CPUtime=221.97
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 35832 0 0 0 22172 25 0 0 25 0 2 0 334052279 157437952 36752 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 153748

[startup+282.302 s]
/proc/loadavg: 1.09 1.44 1.57 2/79 23902
/proc/meminfo: memFree=1654144/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=177180 CPUtime=282.22
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 43897 0 0 0 28191 31 0 0 19 0 2 0 334052253 181432320 42599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 44295 42599 218 20 0 43653 0
[pid=23900/tid=23902] ppid=23898 vsize=177180 CPUtime=281.96
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 41811 0 0 0 28166 30 0 0 25 0 2 0 334052279 181432320 42599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 177180

[startup+342.303 s]
/proc/loadavg: 1.03 1.35 1.53 2/79 23902
/proc/meminfo: memFree=1649984/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=180216 CPUtime=342.21
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 44977 0 0 0 34188 33 0 0 19 0 2 0 334052253 184541184 43347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 45054 43347 218 20 0 44412 0
[pid=23900/tid=23902] ppid=23898 vsize=180216 CPUtime=341.94
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 42891 0 0 0 34163 31 0 0 25 0 2 0 334052279 184541184 43347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 180216

[startup+402.303 s]
/proc/loadavg: 1.01 1.29 1.50 2/79 23902
/proc/meminfo: memFree=1649920/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=180216 CPUtime=402.19
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 45116 0 0 0 40186 33 0 0 19 0 2 0 334052253 184541184 43352 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 45054 43352 218 20 0 44412 0
[pid=23900/tid=23902] ppid=23898 vsize=180216 CPUtime=401.93
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 43030 0 0 0 40161 32 0 0 25 0 2 0 334052279 184541184 43352 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 180216

[startup+462.302 s]
/proc/loadavg: 1.00 1.23 1.46 2/79 23902
/proc/meminfo: memFree=1649920/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=180216 CPUtime=462.17
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 45117 0 0 0 46184 33 0 0 19 0 2 0 334052253 184541184 43353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 45054 43353 218 20 0 44412 0
[pid=23900/tid=23902] ppid=23898 vsize=180216 CPUtime=461.91
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 43031 0 0 0 46159 32 0 0 25 0 2 0 334052279 184541184 43353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520092 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 180216

[startup+522.303 s]
/proc/loadavg: 1.00 1.19 1.43 2/79 23902
/proc/meminfo: memFree=1649920/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=180216 CPUtime=522.17
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 45117 0 0 0 52183 34 0 0 19 0 2 0 334052253 184541184 43353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 45054 43353 218 20 0 44412 0
[pid=23900/tid=23902] ppid=23898 vsize=180216 CPUtime=521.89
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 43031 0 0 0 52157 32 0 0 25 0 2 0 334052279 184541184 43353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526366 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 180216

[startup+582.303 s]
/proc/loadavg: 1.00 1.15 1.40 3/79 23902
/proc/meminfo: memFree=1649920/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=180216 CPUtime=582.14
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 45118 0 0 0 58180 34 0 0 19 0 2 0 334052253 184541184 43354 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 45054 43354 218 20 0 44412 0
[pid=23900/tid=23902] ppid=23898 vsize=180216 CPUtime=581.88
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 43032 0 0 0 58155 33 0 0 25 0 2 0 334052279 184541184 43354 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517022 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 180216

[startup+642.301 s]
/proc/loadavg: 1.00 1.12 1.37 2/79 23902
/proc/meminfo: memFree=1649920/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=180216 CPUtime=642.14
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 45118 0 0 0 64179 35 0 0 19 0 2 0 334052253 184541184 43354 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 45054 43354 218 20 0 44412 0
[pid=23900/tid=23902] ppid=23898 vsize=180216 CPUtime=641.87
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 43032 0 0 0 64154 33 0 0 25 0 2 0 334052279 184541184 43354 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 180216

[startup+702.301 s]
/proc/loadavg: 1.00 1.10 1.35 2/79 23902
/proc/meminfo: memFree=1649920/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=180216 CPUtime=702.11
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 45120 0 0 0 70176 35 0 0 19 0 2 0 334052253 184541184 43356 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 45054 43356 218 20 0 44412 0
[pid=23900/tid=23902] ppid=23898 vsize=180216 CPUtime=701.85
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 43034 0 0 0 70151 34 0 0 25 0 2 0 334052279 184541184 43356 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 180216

[startup+762.306 s]
/proc/loadavg: 1.00 1.07 1.32 2/79 23902
/proc/meminfo: memFree=1649920/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=180216 CPUtime=762.11
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 45124 0 0 0 76175 36 0 0 19 0 2 0 334052253 184541184 43360 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 45054 43360 218 20 0 44412 0
[pid=23900/tid=23902] ppid=23898 vsize=180216 CPUtime=761.84
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 43038 0 0 0 76150 34 0 0 25 0 2 0 334052279 184541184 43360 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 180216

[startup+822.301 s]
/proc/loadavg: 1.00 1.06 1.30 2/79 23904
/proc/meminfo: memFree=1646784/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=183124 CPUtime=822.08
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 45945 0 0 0 82172 36 0 0 19 0 2 0 334052253 187518976 44113 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 45781 44113 218 20 0 45139 0
[pid=23900/tid=23902] ppid=23898 vsize=183124 CPUtime=821.82
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 43859 0 0 0 82147 35 0 0 25 0 2 0 334052279 187518976 44113 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 183124

[startup+882.301 s]
/proc/loadavg: 1.00 1.05 1.27 3/79 23904
/proc/meminfo: memFree=1646784/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=183124 CPUtime=882.07
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 46083 0 0 0 88170 37 0 0 19 0 2 0 334052253 187518976 44115 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 45781 44115 218 20 0 45139 0
[pid=23900/tid=23902] ppid=23898 vsize=183124 CPUtime=881.81
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 43997 0 0 0 88145 36 0 0 25 0 2 0 334052279 187518976 44115 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 183124

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.26 2/79 23904
/proc/meminfo: memFree=1628608/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=201348 CPUtime=942.06
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 50824 0 0 0 94166 40 0 0 19 0 2 0 334052253 206180352 48652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 50337 48652 218 20 0 49695 0
[pid=23900/tid=23902] ppid=23898 vsize=201348 CPUtime=941.79
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 48738 0 0 0 94141 38 0 0 25 0 2 0 334052279 206180352 48652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 201348

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.24 2/79 23904
/proc/meminfo: memFree=1627136/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=202800 CPUtime=1002.04
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 51391 0 0 0 100164 40 0 0 19 0 2 0 334052253 207667200 49015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 50700 49015 218 20 0 50058 0
[pid=23900/tid=23902] ppid=23898 vsize=202800 CPUtime=1001.78
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 49305 0 0 0 100139 39 0 0 25 0 2 0 334052279 207667200 49015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520092 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 202800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/79 23904
/proc/meminfo: memFree=1625536/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=204384 CPUtime=1062.03
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 51921 0 0 0 106162 41 0 0 19 0 2 0 334052253 209289216 49409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 51096 49409 218 20 0 50454 0
[pid=23900/tid=23902] ppid=23898 vsize=204384 CPUtime=1061.77
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 49835 0 0 0 106137 40 0 0 25 0 2 0 334052279 209289216 49409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 204384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.20 2/79 23904
/proc/meminfo: memFree=1612736/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=217072 CPUtime=1122.01
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 55315 0 0 0 112157 44 0 0 19 0 2 0 334052253 222281728 52599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 54268 52599 218 20 0 53626 0
[pid=23900/tid=23902] ppid=23898 vsize=217072 CPUtime=1121.75
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 53229 0 0 0 112132 43 0 0 25 0 2 0 334052279 222281728 52599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565801 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 217072

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/79 23904
/proc/meminfo: memFree=1612800/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=217072 CPUtime=1182
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 55452 0 0 0 118155 45 0 0 19 0 2 0 334052253 222281728 52600 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 54268 52600 218 20 0 53626 0
[pid=23900/tid=23902] ppid=23898 vsize=217072 CPUtime=1181.73
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 53366 0 0 0 118130 43 0 0 25 0 2 0 334052279 222281728 52600 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 217072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.18 2/79 23904
/proc/meminfo: memFree=1612800/2055920 swapFree=4145896/4192956
[pid=23900] ppid=23898 vsize=217072 CPUtime=1200.1
/proc/23900/stat : 23900 (MiraXTv2_dyn) S 23898 23900 22803 0 -1 4194304 55520 0 0 0 119965 45 0 0 19 0 2 0 334052253 222281728 52600 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23900/statm: 54268 52600 218 20 0 53626 0
[pid=23900/tid=23902] ppid=23898 vsize=217072 CPUtime=1199.84
/proc/23900/task/23902/stat : 23902 (MiraXTv2_dyn) R 23898 23900 22803 0 -1 4194368 53434 0 0 0 119940 44 0 0 25 0 2 0 334052279 222281728 52600 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 217072

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): 1200.45
CPU time (s): 1200.15
CPU user time (s): 1199.66
CPU system time (s): 0.490925
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 217344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.490925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55520
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= 670

runsolver used 1.27481 second user time and 3.09853 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 05:29:05 UTC 2007

IDJOB= 307032
IDBENCH= 20195
IDSOLVER= 129
FILE ID= node14/307032-1178861345

PBS_JOBID= 5251019

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S295096144-05.cnf
COMMAND LINE= /tmp/evaluation/307032-1178861345/MiraXTv2_dyn /tmp/evaluation/307032-1178861345/instance-307032-1178861345.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-307032-1178861345 -o ROOT/results/node14/solver-307032-1178861345 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307032-1178861345/MiraXTv2_dyn /tmp/evaluation/307032-1178861345/instance-307032-1178861345.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cde497b3d0f6b21ffcb2bc97cd2a2b18

RANDOM SEED= 555756404

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1823464 kB
Buffers:         41244 kB
Cached:         125048 kB
SwapCached:      15064 kB
Active:         115496 kB
Inactive:        74768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823464 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4988 kB
Writeback:           0 kB
Mapped:          30016 kB
Slab:            27668 kB
Committed_AS:  9499772 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= 66556 MiB

End job on node14 on Fri May 11 05:49:08 UTC 2007