Trace number 307442

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) 1200.13 1200.55

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1172889356-05.cnf
MD5SUMed69b58d607202c9e89604f68f2d7c34
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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/node19/watcher-307442-1178862797 -o ROOT/results/node19/solver-307442-1178862797 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307442-1178862797/MiraXTv2_dyn /tmp/evaluation/307442-1178862797/instance-307442-1178862797.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: 1.83 1.82 1.49 3/77 13001
/proc/meminfo: memFree=1795144/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=3788 CPUtime=0
/proc/13001/stat : 13001 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194304 335 0 0 0 0 0 0 0 18 0 1 0 334197062 3878912 310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13001/statm: 947 317 202 20 0 305 0

[startup+0.013567 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 13001
/proc/meminfo: memFree=1795144/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=6096 CPUtime=0
/proc/13001/stat : 13001 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194304 1047 0 0 0 0 0 0 0 18 0 1 0 334197062 6242304 1023 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134578797 0 0 4096 0 0 0 0 17 1 0 0
/proc/13001/statm: 1524 1025 206 20 0 882 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6096

[startup+0.101576 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 13001
/proc/meminfo: memFree=1795144/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=9148 CPUtime=0.09
/proc/13001/stat : 13001 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194304 1739 0 0 0 9 0 0 0 18 0 1 0 334197062 9367552 1714 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/13001/statm: 2287 1715 206 20 0 1645 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9148

[startup+0.301599 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 13001
/proc/meminfo: memFree=1795144/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=11364 CPUtime=0.29
/proc/13001/stat : 13001 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194304 2332 0 0 0 28 1 0 0 19 0 1 0 334197062 11636736 2307 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134587734 0 0 4096 0 0 0 0 17 1 0 0
/proc/13001/statm: 2841 2307 207 20 0 2199 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11364

[startup+0.701641 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 13001
/proc/meminfo: memFree=1795144/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=28660 CPUtime=0.69
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 4773 0 0 0 67 2 0 0 20 0 2 0 334197062 29347840 4383 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 7165 4383 218 20 0 6523 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28660

[startup+1.50173 s]
/proc/loadavg: 1.83 1.82 1.49 2/79 13003
/proc/meminfo: memFree=1778168/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=28660 CPUtime=1.49
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 4781 0 0 0 147 2 0 0 20 0 2 0 334197062 29347840 4391 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 7165 4391 218 20 0 6523 0
[pid=13001/tid=13003] ppid=12999 vsize=28660 CPUtime=1.07
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 1936 0 0 0 106 1 0 0 25 0 2 0 334197104 29347840 4391 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28660

[startup+3.1019 s]
/proc/loadavg: 1.77 1.81 1.49 2/79 13003
/proc/meminfo: memFree=1777528/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=30640 CPUtime=3.09
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 5304 0 0 0 306 3 0 0 20 0 2 0 334197062 31375360 4914 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 7660 4914 218 20 0 7018 0
[pid=13001/tid=13003] ppid=12999 vsize=30640 CPUtime=2.67
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 2459 0 0 0 265 2 0 0 25 0 2 0 334197104 31375360 4914 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30640

[startup+6.30125 s]
/proc/loadavg: 1.77 1.81 1.49 2/79 13003
/proc/meminfo: memFree=1771448/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=36740 CPUtime=6.29
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 6867 0 0 0 624 5 0 0 20 0 2 0 334197062 37621760 6477 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 9185 6477 218 20 0 8543 0
[pid=13001/tid=13003] ppid=12999 vsize=36740 CPUtime=5.86
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 4022 0 0 0 583 3 0 0 25 0 2 0 334197104 37621760 6477 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36740

[startup+12.7019 s]
/proc/loadavg: 1.65 1.78 1.48 2/79 13003
/proc/meminfo: memFree=1755384/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=50776 CPUtime=12.69
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 10451 0 0 0 1263 6 0 0 20 0 2 0 334197062 51994624 10061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 12694 10061 218 20 0 12052 0
[pid=13001/tid=13003] ppid=12999 vsize=50776 CPUtime=12.27
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 7606 0 0 0 1222 5 0 0 25 0 2 0 334197104 51994624 10061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50776

[startup+25.5013 s]
/proc/loadavg: 1.55 1.75 1.47 2/79 13003
/proc/meminfo: memFree=1737848/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=68640 CPUtime=25.48
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 14993 0 0 0 2540 8 0 0 20 0 2 0 334197062 70287360 14603 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 17160 14603 218 20 0 16518 0
[pid=13001/tid=13003] ppid=12999 vsize=68640 CPUtime=25.06
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 12148 0 0 0 2499 7 0 0 25 0 2 0 334197104 70287360 14603 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) 68640

[startup+51.1011 s]
/proc/loadavg: 1.36 1.69 1.46 2/79 13003
/proc/meminfo: memFree=1717304/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=87936 CPUtime=51.08
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 20009 0 0 0 5096 12 0 0 20 0 2 0 334197062 90046464 19545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 21984 19545 218 20 0 21342 0
[pid=13001/tid=13003] ppid=12999 vsize=87936 CPUtime=50.65
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 17164 0 0 0 5055 10 0 0 25 0 2 0 334197104 90046464 19545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 87936

[startup+102.306 s]
/proc/loadavg: 1.14 1.57 1.43 2/79 13003
/proc/meminfo: memFree=1671992/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=132656 CPUtime=102.27
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 31476 0 0 0 10206 21 0 0 20 0 2 0 334197062 135839744 30863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 33164 30863 218 20 0 32522 0
[pid=13001/tid=13003] ppid=12999 vsize=132656 CPUtime=101.84
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 28631 0 0 0 10165 19 0 0 25 0 2 0 334197104 135839744 30863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565772 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 132656

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.41 2/79 13003
/proc/meminfo: memFree=1643320/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=161668 CPUtime=162.25
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 38872 0 0 0 16197 28 0 0 20 0 2 0 334197062 165548032 38020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 40417 38020 218 20 0 39775 0
[pid=13001/tid=13003] ppid=12999 vsize=161668 CPUtime=161.82
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 36027 0 0 0 16156 26 0 0 25 0 2 0 334197104 165548032 38020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 161668

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.37 2/79 13003
/proc/meminfo: memFree=1621304/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=184304 CPUtime=222.23
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 44751 0 0 0 22191 32 0 0 20 0 2 0 334197062 188727296 43708 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 46076 43708 218 20 0 45434 0
[pid=13001/tid=13003] ppid=12999 vsize=184304 CPUtime=221.81
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 41906 0 0 0 22150 31 0 0 25 0 2 0 334197104 188727296 43708 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 184304

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.35 2/79 13003
/proc/meminfo: memFree=1604984/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=201000 CPUtime=282.21
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 49141 0 0 0 28185 36 0 0 20 0 2 0 334197062 205824000 47903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 50250 47903 218 20 0 49608 0
[pid=13001/tid=13003] ppid=12999 vsize=201000 CPUtime=281.79
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 46296 0 0 0 28144 35 0 0 25 0 2 0 334197104 205824000 47903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 201000

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.32 2/79 13003
/proc/meminfo: memFree=1599160/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=205624 CPUtime=342.21
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 50484 0 0 0 34183 38 0 0 20 0 2 0 334197062 210558976 49048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 51406 49048 218 20 0 50764 0
[pid=13001/tid=13003] ppid=12999 vsize=205624 CPUtime=341.78
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 47639 0 0 0 34142 36 0 0 25 0 2 0 334197104 210558976 49048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 205624

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.30 2/79 13003
/proc/meminfo: memFree=1595768/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=208936 CPUtime=402.18
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 51529 0 0 0 40180 38 0 0 20 0 2 0 334197062 213950464 49895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 52234 49895 218 20 0 51592 0
[pid=13001/tid=13003] ppid=12999 vsize=208936 CPUtime=401.76
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 48684 0 0 0 40139 37 0 0 25 0 2 0 334197104 213950464 49895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 208936

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.28 2/79 13003
/proc/meminfo: memFree=1595704/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=208936 CPUtime=462.17
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 51727 0 0 0 46178 39 0 0 20 0 2 0 334197062 213950464 49895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 52234 49895 218 20 0 51592 0
[pid=13001/tid=13003] ppid=12999 vsize=208936 CPUtime=461.75
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 48882 0 0 0 46137 38 0 0 25 0 2 0 334197104 213950464 49895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565873 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 208936

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.26 2/85 13181
/proc/meminfo: memFree=1594624/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=208936 CPUtime=522.05
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 51930 0 0 0 52163 42 0 0 20 0 2 0 334197062 213950464 49899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 52234 49899 218 20 0 51592 0
[pid=13001/tid=13003] ppid=12999 vsize=208936 CPUtime=521.62
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 49085 0 0 0 52122 40 0 0 25 0 2 0 334197104 213950464 49899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565624 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 208936

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.24 2/79 13201
/proc/meminfo: memFree=1595512/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=208936 CPUtime=582.03
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 52133 0 0 0 58161 42 0 0 20 0 2 0 334197062 213950464 49901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 52234 49901 218 20 0 51592 0
[pid=13001/tid=13003] ppid=12999 vsize=208936 CPUtime=581.61
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 49288 0 0 0 58120 41 0 0 25 0 2 0 334197104 213950464 49901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 208936

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.22 2/79 13201
/proc/meminfo: memFree=1595512/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=208936 CPUtime=642.01
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 52334 0 0 0 64158 43 0 0 20 0 2 0 334197062 213950464 49901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 52234 49901 218 20 0 51592 0
[pid=13001/tid=13003] ppid=12999 vsize=208936 CPUtime=641.6
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 49489 0 0 0 64118 42 0 0 25 0 2 0 334197104 213950464 49901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 208936

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.21 2/79 13201
/proc/meminfo: memFree=1595512/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=208936 CPUtime=702
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 52468 0 0 0 70156 44 0 0 20 0 2 0 334197062 213950464 49901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 52234 49901 218 20 0 51592 0
[pid=13001/tid=13003] ppid=12999 vsize=208936 CPUtime=701.57
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 49623 0 0 0 70115 42 0 0 25 0 2 0 334197104 213950464 49901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 208936

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.19 2/79 13201
/proc/meminfo: memFree=1591160/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=213296 CPUtime=761.98
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 53769 0 0 0 76153 45 0 0 20 0 2 0 334197062 218415104 51001 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 53324 51001 218 20 0 52682 0
[pid=13001/tid=13003] ppid=12999 vsize=213296 CPUtime=761.56
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 50924 0 0 0 76112 44 0 0 25 0 2 0 334197104 218415104 51001 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 213296

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/79 13201
/proc/meminfo: memFree=1591288/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=213296 CPUtime=821.97
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 53970 0 0 0 82151 46 0 0 20 0 2 0 334197062 218415104 51001 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 53324 51001 218 20 0 52682 0
[pid=13001/tid=13003] ppid=12999 vsize=213296 CPUtime=821.54
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 51125 0 0 0 82110 44 0 0 25 0 2 0 334197104 218415104 51001 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 213296

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/79 13201
/proc/meminfo: memFree=1591288/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=213296 CPUtime=881.95
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 54172 0 0 0 88149 46 0 0 20 0 2 0 334197062 218415104 51002 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 53324 51002 218 20 0 52682 0
[pid=13001/tid=13003] ppid=12999 vsize=213296 CPUtime=881.53
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 51327 0 0 0 88108 45 0 0 25 0 2 0 334197104 218415104 51002 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 213296

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 13201
/proc/meminfo: memFree=1591288/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=213296 CPUtime=941.94
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 54373 0 0 0 94147 47 0 0 20 0 2 0 334197062 218415104 51002 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 53324 51002 218 20 0 52682 0
[pid=13001/tid=13003] ppid=12999 vsize=213296 CPUtime=941.51
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 51528 0 0 0 94106 45 0 0 25 0 2 0 334197104 218415104 51002 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 213296

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 13201
/proc/meminfo: memFree=1575096/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=229536 CPUtime=1001.92
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 58557 0 0 0 100142 50 0 0 20 0 2 0 334197062 235044864 55052 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 57384 55052 218 20 0 56742 0
[pid=13001/tid=13003] ppid=12999 vsize=229536 CPUtime=1001.5
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 55712 0 0 0 100101 49 0 0 25 0 2 0 334197104 235044864 55052 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526557 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 229536

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/79 13201
/proc/meminfo: memFree=1558072/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=247644 CPUtime=1061.9
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 63202 0 0 0 106136 54 0 0 20 0 2 0 334197062 253587456 59563 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 61911 59563 218 20 0 61269 0
[pid=13001/tid=13003] ppid=12999 vsize=247644 CPUtime=1061.49
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 60357 0 0 0 106096 53 0 0 25 0 2 0 334197104 253587456 59563 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 247644

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/79 13201
/proc/meminfo: memFree=1546424/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=258132 CPUtime=1121.89
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 65890 0 0 0 112133 56 0 0 20 0 2 0 334197062 264327168 62184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 64533 62184 218 20 0 63891 0
[pid=13001/tid=13003] ppid=12999 vsize=258132 CPUtime=1121.47
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 63045 0 0 0 112092 55 0 0 25 0 2 0 334197104 264327168 62184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 258132

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 13201
/proc/meminfo: memFree=1546424/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=258132 CPUtime=1181.87
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 65890 0 0 0 118130 57 0 0 20 0 2 0 334197062 264327168 62184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 64533 62184 218 20 0 63891 0
[pid=13001/tid=13003] ppid=12999 vsize=258132 CPUtime=1181.45
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 63045 0 0 0 118090 55 0 0 25 0 2 0 334197104 264327168 62184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 258132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 13201
/proc/meminfo: memFree=1546488/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=258132 CPUtime=1200.07
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 65890 0 0 0 119950 57 0 0 20 0 2 0 334197062 264327168 62184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 64533 62184 218 20 0 63891 0
[pid=13001/tid=13003] ppid=12999 vsize=258132 CPUtime=1199.65
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 63045 0 0 0 119909 56 0 0 25 0 2 0 334197104 264327168 62184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 258132

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 13201
/proc/meminfo: memFree=1546488/2055920 swapFree=4148252/4192956
[pid=13001] ppid=12999 vsize=258132 CPUtime=1200.07
/proc/13001/stat : 13001 (MiraXTv2_dyn) S 12999 13001 12389 0 -1 4194304 65890 0 0 0 119950 57 0 0 20 0 2 0 334197062 264327168 62184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13001/statm: 64533 62184 218 20 0 63891 0
[pid=13001/tid=13003] ppid=12999 vsize=258132 CPUtime=1199.65
/proc/13001/task/13003/stat : 13003 (MiraXTv2_dyn) R 12999 13001 12389 0 -1 4194368 63045 0 0 0 119909 56 0 0 25 0 2 0 334197104 264327168 62184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 258132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.13
CPU user time (s): 1199.51
CPU system time (s): 0.611906
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 258400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.611906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65890
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= 1364

runsolver used 1.3058 second user time and 3.07153 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 05:53:17 UTC 2007

IDJOB= 307442
IDBENCH= 20205
IDSOLVER= 129
FILE ID= node19/307442-1178862797

PBS_JOBID= 5251028

Free space on /tmp= 66558 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1172889356-05.cnf
COMMAND LINE= /tmp/evaluation/307442-1178862797/MiraXTv2_dyn /tmp/evaluation/307442-1178862797/instance-307442-1178862797.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-307442-1178862797 -o ROOT/results/node19/solver-307442-1178862797 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307442-1178862797/MiraXTv2_dyn /tmp/evaluation/307442-1178862797/instance-307442-1178862797.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  ed69b58d607202c9e89604f68f2d7c34

RANDOM SEED= 893143330

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1795360 kB
Buffers:         47088 kB
Cached:         128248 kB
SwapCached:      14248 kB
Active:         103196 kB
Inactive:        95936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795360 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            5456 kB
Writeback:           0 kB
Mapped:          29916 kB
Slab:            46904 kB
Committed_AS:  9156512 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= 66558 MiB

End job on node19 on Fri May 11 06:13:19 UTC 2007