Trace number 306950

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) 1200.06 1200.84

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1189233705-10.cnf
MD5SUM2d55dadc6f2d8f95e2996fe01ffdeeb0
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/node19/watcher-306950-1178860986 -o ROOT/results/node19/solver-306950-1178860986 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306950-1178860986/MiraXTv2_dyn /tmp/evaluation/306950-1178860986/instance-306950-1178860986.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 1.44 3/77 12886
/proc/meminfo: memFree=1798984/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=3788 CPUtime=0
/proc/12886/stat : 12886 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194304 420 0 0 0 0 0 0 0 18 0 1 0 334015958 3878912 395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12886/statm: 947 403 202 20 0 305 0

[startup+0.074251 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 12886
/proc/meminfo: memFree=1798984/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=7724 CPUtime=0.06
/proc/12886/stat : 12886 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194304 1470 0 0 0 6 0 0 0 18 0 1 0 334015958 7909376 1445 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/12886/statm: 1931 1445 206 20 0 1289 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7724

[startup+0.101253 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 12886
/proc/meminfo: memFree=1798984/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=8676 CPUtime=0.09
/proc/12886/stat : 12886 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194304 1677 0 0 0 9 0 0 0 18 0 1 0 334015958 8884224 1652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/12886/statm: 2169 1652 206 20 0 1527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8676

[startup+0.301275 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 12886
/proc/meminfo: memFree=1798984/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=21028 CPUtime=0.29
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 3401 0 0 0 28 1 0 0 19 0 2 0 334015958 21532672 3228 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 5257 3228 218 20 0 4615 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21028

[startup+0.70132 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 12886
/proc/meminfo: memFree=1798984/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=20720 CPUtime=0.69
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 3424 0 0 0 68 1 0 0 19 0 2 0 334015958 21217280 3174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 5180 3174 218 20 0 4538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20720

[startup+1.50141 s]
/proc/loadavg: 1.83 1.82 1.44 3/79 12888
/proc/meminfo: memFree=1786680/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=22040 CPUtime=1.49
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 3757 0 0 0 148 1 0 0 19 0 2 0 334015958 22568960 3507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 5510 3507 218 20 0 4868 0
[pid=12886/tid=12888] ppid=12884 vsize=22040 CPUtime=1.24
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 1668 0 0 0 124 0 0 0 25 0 2 0 334015982 22568960 3507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22040

[startup+3.10158 s]
/proc/loadavg: 1.83 1.82 1.44 2/79 12888
/proc/meminfo: memFree=1784184/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=26000 CPUtime=3.09
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 4771 0 0 0 307 2 0 0 19 0 2 0 334015958 26624000 4521 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 6500 4521 218 20 0 5858 0
[pid=12886/tid=12888] ppid=12884 vsize=26000 CPUtime=2.85
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 2682 0 0 0 284 1 0 0 25 0 2 0 334015982 26624000 4521 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26000

[startup+6.30293 s]
/proc/loadavg: 1.77 1.81 1.44 2/79 12888
/proc/meminfo: memFree=1775992/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=33132 CPUtime=6.29
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 6631 0 0 0 625 4 0 0 19 0 2 0 334015958 33927168 6381 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 8283 6381 218 20 0 7641 0
[pid=12886/tid=12888] ppid=12884 vsize=33132 CPUtime=6.05
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 4542 0 0 0 602 3 0 0 25 0 2 0 334015982 33927168 6381 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33132

[startup+12.7016 s]
/proc/loadavg: 1.71 1.79 1.44 2/79 12888
/proc/meminfo: memFree=1766776/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=41448 CPUtime=12.68
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 8776 0 0 0 1262 6 0 0 19 0 2 0 334015958 42442752 8526 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 10362 8526 218 20 0 9720 0
[pid=12886/tid=12888] ppid=12884 vsize=41448 CPUtime=12.44
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 6687 0 0 0 1239 5 0 0 25 0 2 0 334015982 42442752 8526 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41448

[startup+25.502 s]
/proc/loadavg: 1.55 1.75 1.43 2/79 12888
/proc/meminfo: memFree=1740664/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=65620 CPUtime=25.47
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 14962 0 0 0 2537 10 0 0 19 0 2 0 334015958 67194880 14676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 16405 14676 218 20 0 15763 0
[pid=12886/tid=12888] ppid=12884 vsize=65620 CPUtime=25.23
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 12873 0 0 0 2514 9 0 0 25 0 2 0 334015982 67194880 14676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521723 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 65620

[startup+51.1018 s]
/proc/loadavg: 1.36 1.69 1.42 2/79 12888
/proc/meminfo: memFree=1705656/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=101968 CPUtime=51.06
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 24109 0 0 0 5090 16 0 0 19 0 2 0 334015958 104415232 23740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 25492 23740 218 20 0 24850 0
[pid=12886/tid=12888] ppid=12884 vsize=101968 CPUtime=50.82
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 22020 0 0 0 5067 15 0 0 25 0 2 0 334015982 104415232 23740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565826 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 101968

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.40 2/79 12888
/proc/meminfo: memFree=1676344/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=129756 CPUtime=102.23
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 31355 0 0 0 10203 20 0 0 19 0 2 0 334015958 132870144 30705 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 32439 30705 218 20 0 31797 0
[pid=12886/tid=12888] ppid=12884 vsize=129756 CPUtime=101.98
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 29266 0 0 0 10179 19 0 0 25 0 2 0 334015982 132870144 30705 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 129756

[startup+162.302 s]
/proc/loadavg: 1.09 1.49 1.37 2/79 12888
/proc/meminfo: memFree=1658680/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=147192 CPUtime=162.18
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 36059 0 0 0 16194 24 0 0 19 0 2 0 334015958 150724608 35090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 36798 35090 218 20 0 36156 0
[pid=12886/tid=12888] ppid=12884 vsize=147192 CPUtime=161.94
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 33970 0 0 0 16171 23 0 0 25 0 2 0 334015982 150724608 35090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 147192

[startup+222.301 s]
/proc/loadavg: 1.03 1.40 1.35 2/79 12888
/proc/meminfo: memFree=1647224/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=158680 CPUtime=222.14
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 39131 0 0 0 22188 26 0 0 19 0 2 0 334015958 162488320 37965 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 39670 37965 218 20 0 39028 0
[pid=12886/tid=12888] ppid=12884 vsize=158680 CPUtime=221.9
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 37042 0 0 0 22165 25 0 0 25 0 2 0 334015982 162488320 37965 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 158680

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/79 12888
/proc/meminfo: memFree=1647224/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=158680 CPUtime=282.11
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 39400 0 0 0 28184 27 0 0 19 0 2 0 334015958 162488320 37970 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 39670 37970 218 20 0 39028 0
[pid=12886/tid=12888] ppid=12884 vsize=158680 CPUtime=281.87
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 37311 0 0 0 28161 26 0 0 25 0 2 0 334015982 162488320 37970 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 158680

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/79 12888
/proc/meminfo: memFree=1647224/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=158680 CPUtime=342.06
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 39736 0 0 0 34179 27 0 0 19 0 2 0 334015958 162488320 37973 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 39670 37973 218 20 0 39028 0
[pid=12886/tid=12888] ppid=12884 vsize=158680 CPUtime=341.82
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 37647 0 0 0 34156 26 0 0 25 0 2 0 334015982 162488320 37973 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 158680

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/79 12888
/proc/meminfo: memFree=1647288/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=158680 CPUtime=402.02
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 39940 0 0 0 40175 27 0 0 19 0 2 0 334015958 162488320 37976 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 39670 37976 218 20 0 39028 0
[pid=12886/tid=12888] ppid=12884 vsize=158680 CPUtime=401.77
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 37851 0 0 0 40151 26 0 0 25 0 2 0 334015982 162488320 37976 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 158680

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/79 12888
/proc/meminfo: memFree=1643512/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=162384 CPUtime=461.99
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 41157 0 0 0 46171 28 0 0 19 0 2 0 334015958 166281216 38925 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 40596 38925 218 20 0 39954 0
[pid=12886/tid=12888] ppid=12884 vsize=162384 CPUtime=461.74
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 39068 0 0 0 46147 27 0 0 25 0 2 0 334015982 166281216 38925 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526636 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 162384

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/79 12888
/proc/meminfo: memFree=1635256/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=170472 CPUtime=521.94
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 43374 0 0 0 52164 30 0 0 19 0 2 0 334015958 174563328 40941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 42618 40941 218 20 0 41976 0
[pid=12886/tid=12888] ppid=12884 vsize=170472 CPUtime=521.69
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 41285 0 0 0 52140 29 0 0 25 0 2 0 334015982 174563328 40941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 170472

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/79 12888
/proc/meminfo: memFree=1630776/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=174960 CPUtime=581.9
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 44765 0 0 0 58159 31 0 0 19 0 2 0 334015958 179159040 42064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 43740 42064 218 20 0 43098 0
[pid=12886/tid=12888] ppid=12884 vsize=174960 CPUtime=581.66
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 42676 0 0 0 58136 30 0 0 25 0 2 0 334015982 179159040 42064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 174960

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.20 2/79 12888
/proc/meminfo: memFree=1630776/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=174960 CPUtime=641.88
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 45035 0 0 0 64157 31 0 0 19 0 2 0 334015958 179159040 42065 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 43740 42065 218 20 0 43098 0
[pid=12886/tid=12888] ppid=12884 vsize=174960 CPUtime=641.64
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 42946 0 0 0 64133 31 0 0 25 0 2 0 334015982 179159040 42065 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 174960

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/79 12888
/proc/meminfo: memFree=1625656/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=180164 CPUtime=701.83
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 46609 0 0 0 70150 33 0 0 19 0 2 0 334015958 184487936 43367 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 45041 43367 218 20 0 44399 0
[pid=12886/tid=12888] ppid=12884 vsize=180164 CPUtime=701.59
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 44520 0 0 0 70127 32 0 0 25 0 2 0 334015982 184487936 43367 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 180164

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 12888
/proc/meminfo: memFree=1600440/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=205196 CPUtime=761.8
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 53076 0 0 0 76142 38 0 0 19 0 2 0 334015958 210120704 49630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 51299 49630 218 20 0 50657 0
[pid=12886/tid=12888] ppid=12884 vsize=205196 CPUtime=761.56
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 50987 0 0 0 76119 37 0 0 25 0 2 0 334015982 210120704 49630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 205196

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 12888
/proc/meminfo: memFree=1600568/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=205196 CPUtime=821.77
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 53280 0 0 0 82139 38 0 0 19 0 2 0 334015958 210120704 49630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 51299 49630 218 20 0 50657 0
[pid=12886/tid=12888] ppid=12884 vsize=205196 CPUtime=821.52
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 51191 0 0 0 82115 37 0 0 25 0 2 0 334015982 210120704 49630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 205196

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 12888
/proc/meminfo: memFree=1600568/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=205196 CPUtime=881.72
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 53416 0 0 0 88134 38 0 0 19 0 2 0 334015958 210120704 49630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 51299 49630 218 20 0 50657 0
[pid=12886/tid=12888] ppid=12884 vsize=205196 CPUtime=881.47
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 51327 0 0 0 88110 37 0 0 25 0 2 0 334015982 210120704 49630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 205196

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 12888
/proc/meminfo: memFree=1600568/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=205196 CPUtime=941.68
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 53416 0 0 0 94130 38 0 0 19 0 2 0 334015958 210120704 49630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 51299 49630 218 20 0 50657 0
[pid=12886/tid=12888] ppid=12884 vsize=205196 CPUtime=941.44
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 51327 0 0 0 94107 37 0 0 25 0 2 0 334015982 210120704 49630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 205196

[startup+1002.3 s]
/proc/loadavg: 1.04 1.03 1.13 2/79 12888
/proc/meminfo: memFree=1600568/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=205196 CPUtime=1001.65
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 53417 0 0 0 100127 38 0 0 19 0 2 0 334015958 210120704 49631 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 51299 49631 218 20 0 50657 0
[pid=12886/tid=12888] ppid=12884 vsize=205196 CPUtime=1001.4
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 51328 0 0 0 100103 37 0 0 25 0 2 0 334015982 210120704 49631 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 205196

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 1.12 2/79 12888
/proc/meminfo: memFree=1600568/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=205196 CPUtime=1061.6
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 53417 0 0 0 106122 38 0 0 19 0 2 0 334015958 210120704 49631 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 51299 49631 218 20 0 50657 0
[pid=12886/tid=12888] ppid=12884 vsize=205196 CPUtime=1061.36
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 51328 0 0 0 106098 38 0 0 25 0 2 0 334015982 210120704 49631 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 205196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/79 12888
/proc/meminfo: memFree=1600568/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=205196 CPUtime=1121.55
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 53417 0 0 0 112117 38 0 0 19 0 2 0 334015958 210120704 49631 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 51299 49631 218 20 0 50657 0
[pid=12886/tid=12888] ppid=12884 vsize=205196 CPUtime=1121.32
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 51328 0 0 0 112094 38 0 0 25 0 2 0 334015982 210120704 49631 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 205196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 12890
/proc/meminfo: memFree=1600368/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=205196 CPUtime=1181.52
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 53418 0 0 0 118113 39 0 0 19 0 2 0 334015958 210120704 49632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 51299 49632 218 20 0 50657 0
[pid=12886/tid=12888] ppid=12884 vsize=205196 CPUtime=1181.28
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 51329 0 0 0 118090 38 0 0 25 0 2 0 334015982 210120704 49632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 205196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.01 1.09 2/79 12890
/proc/meminfo: memFree=1600376/2055920 swapFree=4148252/4192956
[pid=12886] ppid=12884 vsize=205196 CPUtime=1200.01
/proc/12886/stat : 12886 (MiraXTv2_dyn) S 12884 12886 12389 0 -1 4194304 53418 0 0 0 119962 39 0 0 19 0 2 0 334015958 210120704 49632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12886/statm: 51299 49632 218 20 0 50657 0
[pid=12886/tid=12888] ppid=12884 vsize=205196 CPUtime=1199.77
/proc/12886/task/12888/stat : 12888 (MiraXTv2_dyn) R 12884 12886 12389 0 -1 4194368 51329 0 0 0 119939 38 0 0 25 0 2 0 334015982 210120704 49632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7917834 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 205196

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): 1200.84
CPU time (s): 1200.06
CPU user time (s): 1199.64
CPU system time (s): 0.421935
CPU usage (%): 99.9345
Max. virtual memory (cumulated for all children) (KiB): 205468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.64
system time used= 0.421935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53418
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= 27477

runsolver used 1.3238 second user time and 3.04854 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 05:23:06 UTC 2007

IDJOB= 306950
IDBENCH= 20193
IDSOLVER= 129
FILE ID= node19/306950-1178860986

PBS_JOBID= 5251028

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1189233705-10.cnf
COMMAND LINE= /tmp/evaluation/306950-1178860986/MiraXTv2_dyn /tmp/evaluation/306950-1178860986/instance-306950-1178860986.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-306950-1178860986 -o ROOT/results/node19/solver-306950-1178860986 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306950-1178860986/MiraXTv2_dyn /tmp/evaluation/306950-1178860986/instance-306950-1178860986.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2d55dadc6f2d8f95e2996fe01ffdeeb0

RANDOM SEED= 599271498

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:       1799264 kB
Buffers:         47048 kB
Cached:         124616 kB
SwapCached:      14248 kB
Active:         102648 kB
Inactive:        92796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799264 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            5004 kB
Writeback:           0 kB
Mapped:          29916 kB
Slab:            46780 kB
Committed_AS:  9154424 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= 66559 MiB

End job on node19 on Fri May 11 05:43:09 UTC 2007