Trace number 298874

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 v1? (TO) 1200.11 1200.92

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1806915801-08.SAT.shuffled.cnf
MD5SUMcf84a3dca136fb4dbd89b4b968109201
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.043993
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
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 MiraXTv1...

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/node9/watcher-298874-1178831733 -o ROOT/results/node9/solver-298874-1178831733 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298874-1178831733/MiraXTv1_dyn /tmp/evaluation/298874-1178831733/instance-298874-1178831733.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: 0.95 1.00 1.08 3/77 20355
/proc/meminfo: memFree=1842640/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=3788 CPUtime=0
/proc/20355/stat : 20355 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 359210880 3878912 267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 0 0 0
/proc/20355/statm: 947 268 206 20 0 305 0

[startup+0.064156 s]
/proc/loadavg: 0.95 1.00 1.08 3/77 20355
/proc/meminfo: memFree=1842640/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=5224 CPUtime=0.05
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 436 0 0 0 5 0 0 0 18 0 2 0 359210880 5349376 411 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 1306 411 218 20 0 664 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5224

[startup+0.101161 s]
/proc/loadavg: 0.95 1.00 1.08 3/77 20355
/proc/meminfo: memFree=1842640/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=5356 CPUtime=0.09
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 475 0 0 0 9 0 0 0 18 0 2 0 359210880 5484544 450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 1339 450 218 20 0 697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.301183 s]
/proc/loadavg: 0.95 1.00 1.08 3/77 20355
/proc/meminfo: memFree=1842640/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=6000 CPUtime=0.29
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 676 0 0 0 29 0 0 0 18 0 2 0 359210880 6144000 651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 1500 651 218 20 0 858 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6000

[startup+0.701228 s]
/proc/loadavg: 0.95 1.00 1.08 3/77 20355
/proc/meminfo: memFree=1842640/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=7176 CPUtime=0.69
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 975 0 0 0 69 0 0 0 18 0 2 0 359210880 7348224 950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 1794 950 218 20 0 1152 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7176

[startup+1.50132 s]
/proc/loadavg: 0.95 1.00 1.08 2/79 20357
/proc/meminfo: memFree=1839104/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=8148 CPUtime=1.49
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 1231 0 0 0 149 0 0 0 18 0 2 0 359210880 8343552 1206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 2037 1206 218 20 0 1395 0
[pid=20355/tid=20357] ppid=20353 vsize=8148 CPUtime=1.48
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 901 0 0 0 148 0 0 0 25 0 2 0 359210881 8343552 1206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8148

[startup+3.1015 s]
/proc/loadavg: 0.95 1.00 1.08 2/79 20357
/proc/meminfo: memFree=1837504/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=10656 CPUtime=3.09
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 1892 0 0 0 309 0 0 0 18 0 2 0 359210880 10911744 1867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 2664 1867 218 20 0 2022 0
[pid=20355/tid=20357] ppid=20353 vsize=10656 CPUtime=3.08
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 1562 0 0 0 308 0 0 0 25 0 2 0 359210881 10911744 1867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10656

[startup+6.30286 s]
/proc/loadavg: 0.95 1.00 1.08 2/79 20357
/proc/meminfo: memFree=1834640/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=12216 CPUtime=6.3
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 2341 0 0 0 629 1 0 0 18 0 2 0 359210880 12509184 2240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 3054 2240 218 20 0 2412 0
[pid=20355/tid=20357] ppid=20353 vsize=12216 CPUtime=6.28
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 2011 0 0 0 628 0 0 0 25 0 2 0 359210881 12509184 2240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 12216

[startup+12.7016 s]
/proc/loadavg: 0.96 1.00 1.08 2/79 20357
/proc/meminfo: memFree=1829392/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=16880 CPUtime=12.68
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 3608 0 0 0 1267 1 0 0 18 0 2 0 359210880 17285120 3407 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 4220 3407 218 20 0 3578 0
[pid=20355/tid=20357] ppid=20353 vsize=16880 CPUtime=12.68
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 3278 0 0 0 1267 1 0 0 25 0 2 0 359210881 17285120 3407 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16880

[startup+25.502 s]
/proc/loadavg: 0.97 1.00 1.08 2/79 20357
/proc/meminfo: memFree=1825616/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=20332 CPUtime=25.48
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 4749 0 0 0 2545 3 0 0 18 0 2 0 359210880 20819968 4303 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 5083 4303 218 20 0 4441 0
[pid=20355/tid=20357] ppid=20353 vsize=20332 CPUtime=25.47
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 4419 0 0 0 2544 3 0 0 25 0 2 0 359210881 20819968 4303 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20332

[startup+51.1019 s]
/proc/loadavg: 0.98 1.00 1.08 2/79 20357
/proc/meminfo: memFree=1823568/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=22620 CPUtime=51.07
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 5795 0 0 0 5103 4 0 0 18 0 2 0 359210880 23162880 4854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 5655 4854 218 20 0 5013 0
[pid=20355/tid=20357] ppid=20353 vsize=22620 CPUtime=51.06
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 5465 0 0 0 5102 4 0 0 25 0 2 0 359210881 23162880 4854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22620

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.07 2/79 20357
/proc/meminfo: memFree=1821584/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=24304 CPUtime=102.24
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 7123 0 0 0 10219 5 0 0 18 0 2 0 359210880 24887296 5338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 6076 5338 218 20 0 5434 0
[pid=20355/tid=20357] ppid=20353 vsize=24304 CPUtime=102.22
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 6793 0 0 0 10218 4 0 0 25 0 2 0 359210881 24887296 5338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 24304

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/79 20357
/proc/meminfo: memFree=1820176/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=26048 CPUtime=162.19
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 8375 0 0 0 16213 6 0 0 18 0 2 0 359210880 26673152 5693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 6512 5693 218 20 0 5870 0
[pid=20355/tid=20357] ppid=20353 vsize=26048 CPUtime=162.19
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 8045 0 0 0 16213 6 0 0 25 0 2 0 359210881 26673152 5693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 26048

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/79 20357
/proc/meminfo: memFree=1819280/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=26928 CPUtime=222.15
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 9536 0 0 0 22209 6 0 0 18 0 2 0 359210880 27574272 5911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 6732 5911 218 20 0 6090 0
[pid=20355/tid=20357] ppid=20353 vsize=26928 CPUtime=222.14
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 9206 0 0 0 22208 6 0 0 25 0 2 0 359210881 27574272 5911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 26928

[startup+282.302 s]
/proc/loadavg: 1.05 1.01 1.06 2/79 20357
/proc/meminfo: memFree=1818896/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=27252 CPUtime=282.12
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 10626 0 0 0 28206 6 0 0 18 0 2 0 359210880 27906048 6020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 6813 6020 218 20 0 6171 0
[pid=20355/tid=20357] ppid=20353 vsize=27252 CPUtime=282.11
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 10296 0 0 0 28205 6 0 0 25 0 2 0 359210881 27906048 6020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 27252

[startup+342.302 s]
/proc/loadavg: 1.02 1.00 1.05 2/79 20357
/proc/meminfo: memFree=1817872/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=28224 CPUtime=342.09
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 11796 0 0 0 34201 8 0 0 18 0 2 0 359210880 28901376 6267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 7056 6267 218 20 0 6414 0
[pid=20355/tid=20357] ppid=20353 vsize=28224 CPUtime=342.07
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 11466 0 0 0 34200 7 0 0 25 0 2 0 359210881 28901376 6267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 28224

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 20357
/proc/meminfo: memFree=1817232/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=28928 CPUtime=402.04
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 12721 0 0 0 40196 8 0 0 18 0 2 0 359210880 29622272 6434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 7232 6434 218 20 0 6590 0
[pid=20355/tid=20357] ppid=20353 vsize=28928 CPUtime=402.04
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 12391 0 0 0 40196 8 0 0 25 0 2 0 359210881 29622272 6434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565740 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 28928

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 20357
/proc/meminfo: memFree=1816912/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=29200 CPUtime=462.01
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 13780 0 0 0 46192 9 0 0 18 0 2 0 359210880 29900800 6522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 7300 6522 218 20 0 6658 0
[pid=20355/tid=20357] ppid=20353 vsize=29200 CPUtime=462
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 13450 0 0 0 46191 9 0 0 25 0 2 0 359210881 29900800 6522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 29200

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 20357
/proc/meminfo: memFree=1816400/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=30268 CPUtime=521.97
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 14800 0 0 0 52187 10 0 0 18 0 2 0 359210880 30994432 6645 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 7567 6645 218 20 0 6925 0
[pid=20355/tid=20357] ppid=20353 vsize=30268 CPUtime=521.97
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 14470 0 0 0 52187 10 0 0 25 0 2 0 359210881 30994432 6645 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 30268

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 20357
/proc/meminfo: memFree=1816016/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=30744 CPUtime=581.94
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 15731 0 0 0 58184 10 0 0 18 0 2 0 359210880 31481856 6764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 7686 6764 218 20 0 7044 0
[pid=20355/tid=20357] ppid=20353 vsize=30744 CPUtime=581.93
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 15401 0 0 0 58183 10 0 0 25 0 2 0 359210881 31481856 6764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 30744

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 20357
/proc/meminfo: memFree=1815440/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=31484 CPUtime=641.89
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 16755 0 0 0 64178 11 0 0 18 0 2 0 359210880 32239616 6856 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 7871 6856 218 20 0 7229 0
[pid=20355/tid=20357] ppid=20353 vsize=31484 CPUtime=641.89
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 16425 0 0 0 64178 11 0 0 25 0 2 0 359210881 32239616 6856 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 31484

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 20357
/proc/meminfo: memFree=1814864/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=32060 CPUtime=701.85
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 17751 0 0 0 70173 12 0 0 18 0 2 0 359210880 32829440 7009 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 8015 7009 218 20 0 7373 0
[pid=20355/tid=20357] ppid=20353 vsize=32060 CPUtime=701.84
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 17421 0 0 0 70172 12 0 0 25 0 2 0 359210881 32829440 7009 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 32060

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 20357
/proc/meminfo: memFree=1814544/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=32368 CPUtime=761.82
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 18582 0 0 0 76170 12 0 0 18 0 2 0 359210880 33144832 7093 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 8092 7093 218 20 0 7450 0
[pid=20355/tid=20357] ppid=20353 vsize=32368 CPUtime=761.81
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 18252 0 0 0 76169 12 0 0 25 0 2 0 359210881 33144832 7093 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 32368

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 20357
/proc/meminfo: memFree=1814288/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=32720 CPUtime=821.76
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 19395 0 0 0 82163 13 0 0 18 0 2 0 359210880 33505280 7149 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 8180 7149 218 20 0 7538 0
[pid=20355/tid=20357] ppid=20353 vsize=32720 CPUtime=821.75
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 19065 0 0 0 82163 12 0 0 25 0 2 0 359210881 33505280 7149 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 32720

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20357
/proc/meminfo: memFree=1814032/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=32892 CPUtime=881.72
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 20224 0 0 0 88159 13 0 0 18 0 2 0 359210880 33681408 7212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 8223 7212 218 20 0 7581 0
[pid=20355/tid=20357] ppid=20353 vsize=32892 CPUtime=881.71
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 19894 0 0 0 88158 13 0 0 25 0 2 0 359210881 33681408 7212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 32892

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20357
/proc/meminfo: memFree=1813840/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=33264 CPUtime=941.69
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 21076 0 0 0 94155 14 0 0 18 0 2 0 359210880 34062336 7289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 8316 7289 218 20 0 7674 0
[pid=20355/tid=20357] ppid=20353 vsize=33264 CPUtime=941.68
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 20746 0 0 0 94154 14 0 0 25 0 2 0 359210881 34062336 7289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530009 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 33264

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20357
/proc/meminfo: memFree=1813520/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=33432 CPUtime=1001.63
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 21904 0 0 0 100148 15 0 0 18 0 2 0 359210880 34234368 7334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 8358 7334 218 20 0 7716 0
[pid=20355/tid=20357] ppid=20353 vsize=33432 CPUtime=1001.63
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 21574 0 0 0 100148 15 0 0 25 0 2 0 359210881 34234368 7334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 33432

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20357
/proc/meminfo: memFree=1813328/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=33616 CPUtime=1061.57
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 22864 0 0 0 106142 15 0 0 18 0 2 0 359210880 34422784 7389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 8404 7389 218 20 0 7762 0
[pid=20355/tid=20357] ppid=20353 vsize=33616 CPUtime=1061.56
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 22534 0 0 0 106141 15 0 0 25 0 2 0 359210881 34422784 7389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.57
Current children cumulated vsize (KiB) 33616

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 20357
/proc/meminfo: memFree=1813072/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=33880 CPUtime=1121.54
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 23745 0 0 0 112138 16 0 0 18 0 2 0 359210880 34693120 7470 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 8470 7470 218 20 0 7828 0
[pid=20355/tid=20357] ppid=20353 vsize=33880 CPUtime=1121.53
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 23415 0 0 0 112138 15 0 0 25 0 2 0 359210881 34693120 7470 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 33880

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 20357
/proc/meminfo: memFree=1812752/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=34184 CPUtime=1181.5
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 24630 0 0 0 118134 16 0 0 18 0 2 0 359210880 35004416 7546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 8546 7546 218 20 0 7904 0
[pid=20355/tid=20357] ppid=20353 vsize=34184 CPUtime=1181.5
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 24300 0 0 0 118134 16 0 0 25 0 2 0 359210881 35004416 7546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.5
Current children cumulated vsize (KiB) 34184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 20357
/proc/meminfo: memFree=1812752/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=34184 CPUtime=1200.09
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 24881 0 0 0 119993 16 0 0 18 0 2 0 359210880 35004416 7564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 8546 7564 218 20 0 7904 0
[pid=20355/tid=20357] ppid=20353 vsize=34184 CPUtime=1200.08
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 24551 0 0 0 119992 16 0 0 25 0 2 0 359210881 35004416 7564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 34184

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

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

[startup+1200.9 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 20357
/proc/meminfo: memFree=1812752/2055920 swapFree=4145492/4192956
[pid=20355] ppid=20353 vsize=34184 CPUtime=1200.09
/proc/20355/stat : 20355 (MiraXTv1_dyn) S 20353 20355 19973 0 -1 4194304 24881 0 0 0 119993 16 0 0 18 0 2 0 359210880 35004416 7564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20355/statm: 8546 7564 218 20 0 7904 0
[pid=20355/tid=20357] ppid=20353 vsize=34184 CPUtime=1200.08
/proc/20355/task/20357/stat : 20357 (MiraXTv1_dyn) R 20353 20355 19973 0 -1 4194368 24551 0 0 0 119992 16 0 0 25 0 2 0 359210881 35004416 7564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 34184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.11
CPU user time (s): 1199.94
CPU system time (s): 0.172973
CPU usage (%): 99.9328
Max. virtual memory (cumulated for all children) (KiB): 34184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24881
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= 24857

runsolver used 1.2828 second user time and 3.09053 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu May 10 21:15:33 UTC 2007

IDJOB= 298874
IDBENCH= 19996
IDSOLVER= 130
FILE ID= node9/298874-1178831733

PBS_JOBID= 5250985

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1806915801-08.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298874-1178831733/MiraXTv1_dyn /tmp/evaluation/298874-1178831733/instance-298874-1178831733.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-298874-1178831733 -o ROOT/results/node9/solver-298874-1178831733 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298874-1178831733/MiraXTv1_dyn /tmp/evaluation/298874-1178831733/instance-298874-1178831733.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cf84a3dca136fb4dbd89b4b968109201

RANDOM SEED= 688009919

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1842856 kB
Buffers:         38992 kB
Cached:          94916 kB
SwapCached:      15556 kB
Active:          91820 kB
Inactive:        65556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842856 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            4016 kB
Writeback:           0 kB
Mapped:          29952 kB
Slab:            41256 kB
Committed_AS:  8914804 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= 66557 MiB

End job on node9 on Thu May 10 21:35:36 UTC 2007