Trace number 332291

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) 1200.1 1200.84

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-sat-gt-030.sat05-1295.reshuffled-07.cnf
MD5SUM34b1f42b624d5a1741ab91996f1b23dd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.9953
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24824
Sum of the clauses size74817
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2435
Number of clauses of size 324359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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/node5/watcher-332291-1178896421 -o ROOT/results/node5/solver-332291-1178896421 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332291-1178896421/MiraXTv2_dyn /tmp/evaluation/332291-1178896421/instance-332291-1178896421.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: 0.92 0.98 0.99 3/77 19644
/proc/meminfo: memFree=1657144/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=3788 CPUtime=0
/proc/19644/stat : 19644 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 365679735 3878912 351 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8332237 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 947 355 205 20 0 305 0

[startup+0.081612 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19644
/proc/meminfo: memFree=1657144/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=5248 CPUtime=0.07
/proc/19644/stat : 19644 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194304 734 0 0 0 7 0 0 0 18 0 1 0 365679735 5373952 709 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134587687 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 1312 709 207 20 0 670 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5248

[startup+0.101615 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19644
/proc/meminfo: memFree=1657144/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=5492 CPUtime=0.09
/proc/19644/stat : 19644 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194304 784 0 0 0 9 0 0 0 18 0 1 0 365679735 5623808 759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 1373 759 207 20 0 731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5492

[startup+0.301637 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19644
/proc/meminfo: memFree=1657144/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=11536 CPUtime=0.29
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 1701 0 0 0 29 0 0 0 18 0 2 0 365679735 11812864 1627 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 2884 1627 218 20 0 2242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11536

[startup+0.701681 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19644
/proc/meminfo: memFree=1657144/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=15496 CPUtime=0.69
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 2768 0 0 0 68 1 0 0 18 0 2 0 365679735 15867904 2694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 3874 2694 218 20 0 3232 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15496

[startup+1.50177 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1646120/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=20308 CPUtime=1.49
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 3876 0 0 0 147 2 0 0 18 0 2 0 365679735 20795392 3802 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 5077 3802 218 20 0 4435 0
[pid=19644/tid=19646] ppid=19642 vsize=20308 CPUtime=1.35
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 2942 0 0 0 134 1 0 0 25 0 2 0 365679749 20795392 3802 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20308

[startup+3.10296 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1638632/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=28692 CPUtime=3.09
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 6065 0 0 0 307 2 0 0 18 0 2 0 365679735 29380608 5955 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 7173 5955 218 20 0 6531 0
[pid=19644/tid=19646] ppid=19642 vsize=28692 CPUtime=2.95
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 5131 0 0 0 293 2 0 0 25 0 2 0 365679749 29380608 5955 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28692

[startup+6.30131 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1630632/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=35276 CPUtime=6.29
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 7749 0 0 0 626 3 0 0 18 0 2 0 365679735 36122624 7601 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 8819 7601 218 20 0 8177 0
[pid=19644/tid=19646] ppid=19642 vsize=35276 CPUtime=6.15
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 6815 0 0 0 612 3 0 0 25 0 2 0 365679749 36122624 7601 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35276

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1618408/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=43772 CPUtime=12.69
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 10081 0 0 0 1264 5 0 0 18 0 2 0 365679735 44822528 9784 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 10943 9784 218 20 0 10301 0
[pid=19644/tid=19646] ppid=19642 vsize=43772 CPUtime=12.55
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 9147 0 0 0 1251 4 0 0 25 0 2 0 365679749 44822528 9784 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43772

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1610600/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=51388 CPUtime=25.49
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 12421 0 0 0 2543 6 0 0 18 0 2 0 365679735 52621312 11760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 12847 11760 218 20 0 12205 0
[pid=19644/tid=19646] ppid=19642 vsize=51388 CPUtime=25.34
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 11487 0 0 0 2529 5 0 0 25 0 2 0 365679749 52621312 11760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51388

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1602856/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=59044 CPUtime=51.06
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 14971 0 0 0 5099 7 0 0 18 0 2 0 365679735 60461056 13663 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 14761 13663 218 20 0 14119 0
[pid=19644/tid=19646] ppid=19642 vsize=59044 CPUtime=50.93
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 14037 0 0 0 5086 7 0 0 25 0 2 0 365679749 60461056 13663 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 59044

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1601192/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=60668 CPUtime=102.24
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 16595 0 0 0 10216 8 0 0 18 0 2 0 365679735 62124032 14052 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 15167 14052 218 20 0 14525 0
[pid=19644/tid=19646] ppid=19642 vsize=60668 CPUtime=102.11
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 15661 0 0 0 10203 8 0 0 25 0 2 0 365679749 62124032 14052 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565435 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 60668

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1600488/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=61456 CPUtime=162.21
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 18485 0 0 0 16211 10 0 0 18 0 2 0 365679735 62930944 14252 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 15364 14252 218 20 0 14722 0
[pid=19644/tid=19646] ppid=19642 vsize=61456 CPUtime=162.06
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 17551 0 0 0 16197 9 0 0 25 0 2 0 365679749 62930944 14252 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 61456

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1585128/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=76836 CPUtime=222.17
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 23919 0 0 0 22205 12 0 0 18 0 2 0 365679735 78680064 18061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 19209 18061 218 20 0 18567 0
[pid=19644/tid=19646] ppid=19642 vsize=76836 CPUtime=222.03
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 22985 0 0 0 22191 12 0 0 25 0 2 0 365679749 78680064 18061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 76836

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1583912/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=77984 CPUtime=282.13
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 25499 0 0 0 28200 13 0 0 18 0 2 0 365679735 79855616 18341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 19496 18341 218 20 0 18854 0
[pid=19644/tid=19646] ppid=19642 vsize=77984 CPUtime=282
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 24565 0 0 0 28187 13 0 0 25 0 2 0 365679749 79855616 18341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526199 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 77984

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1583016/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=79180 CPUtime=342.1
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 26736 0 0 0 34196 14 0 0 18 0 2 0 365679735 81080320 18603 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 19795 18603 218 20 0 19153 0
[pid=19644/tid=19646] ppid=19642 vsize=79180 CPUtime=341.97
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 25802 0 0 0 34183 14 0 0 25 0 2 0 365679749 81080320 18603 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 79180

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1582440/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=79524 CPUtime=402.06
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 27890 0 0 0 40192 14 0 0 18 0 2 0 365679735 81432576 18717 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 19881 18717 218 20 0 19239 0
[pid=19644/tid=19646] ppid=19642 vsize=79524 CPUtime=401.93
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 26956 0 0 0 40179 14 0 0 25 0 2 0 365679749 81432576 18717 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 79524

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1581800/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=80248 CPUtime=462.01
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 29077 0 0 0 46186 15 0 0 18 0 2 0 365679735 82173952 18864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 20062 18864 218 20 0 19420 0
[pid=19644/tid=19646] ppid=19642 vsize=80248 CPUtime=461.88
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 28143 0 0 0 46173 15 0 0 25 0 2 0 365679749 82173952 18864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 80248

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1581416/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=80676 CPUtime=521.98
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 30731 0 0 0 52182 16 0 0 18 0 2 0 365679735 82612224 18958 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 20169 18958 218 20 0 19527 0
[pid=19644/tid=19646] ppid=19642 vsize=80676 CPUtime=521.84
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 29797 0 0 0 52168 16 0 0 25 0 2 0 365679749 82612224 18958 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 80676

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1580648/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=81616 CPUtime=581.95
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 32257 0 0 0 58178 17 0 0 18 0 2 0 365679735 83574784 19184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 20404 19184 218 20 0 19762 0
[pid=19644/tid=19646] ppid=19642 vsize=81616 CPUtime=581.81
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 31323 0 0 0 58164 17 0 0 25 0 2 0 365679749 83574784 19184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 81616

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1573288/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=89000 CPUtime=641.91
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 35197 0 0 0 64172 19 0 0 18 0 2 0 365679735 91136000 21019 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 22250 21019 218 20 0 21608 0
[pid=19644/tid=19646] ppid=19642 vsize=89000 CPUtime=641.77
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 34263 0 0 0 64158 19 0 0 25 0 2 0 365679749 91136000 21019 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525949 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 89000

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1572200/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=90100 CPUtime=701.87
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 37049 0 0 0 70167 20 0 0 18 0 2 0 365679735 92262400 21311 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 22525 21311 218 20 0 21883 0
[pid=19644/tid=19646] ppid=19642 vsize=90100 CPUtime=701.73
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 36115 0 0 0 70153 20 0 0 25 0 2 0 365679749 92262400 21311 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 90100

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1572072/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=90132 CPUtime=761.84
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 38358 0 0 0 76163 21 0 0 18 0 2 0 365679735 92295168 21320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 22533 21320 218 20 0 21891 0
[pid=19644/tid=19646] ppid=19642 vsize=90132 CPUtime=761.7
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 37424 0 0 0 76149 21 0 0 25 0 2 0 365679749 92295168 21320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 90132

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1571624/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=90716 CPUtime=821.79
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 39529 0 0 0 82157 22 0 0 18 0 2 0 365679735 92893184 21451 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 22679 21451 218 20 0 22037 0
[pid=19644/tid=19646] ppid=19642 vsize=90716 CPUtime=821.64
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 38595 0 0 0 82143 21 0 0 25 0 2 0 365679749 92893184 21451 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526331 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 90716

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1567464/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=94816 CPUtime=881.75
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 41503 0 0 0 88152 23 0 0 18 0 2 0 365679735 97091584 22450 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 23704 22450 218 20 0 23062 0
[pid=19644/tid=19646] ppid=19642 vsize=94816 CPUtime=881.61
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 40569 0 0 0 88139 22 0 0 25 0 2 0 365679749 97091584 22450 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 94816

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19646
/proc/meminfo: memFree=1567272/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=95276 CPUtime=941.71
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 42770 0 0 0 94147 24 0 0 18 0 2 0 365679735 97562624 22547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 23819 22547 218 20 0 23177 0
[pid=19644/tid=19646] ppid=19642 vsize=95276 CPUtime=941.58
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 41836 0 0 0 94134 24 0 0 25 0 2 0 365679749 97562624 22547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 95276

[startup+1002.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 19646
/proc/meminfo: memFree=1566056/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=96408 CPUtime=1001.67
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 44275 0 0 0 100142 25 0 0 18 0 2 0 365679735 98721792 22817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 24102 22817 218 20 0 23460 0
[pid=19644/tid=19646] ppid=19642 vsize=96408 CPUtime=1001.54
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 43341 0 0 0 100129 25 0 0 25 0 2 0 365679749 98721792 22817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 96408

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 19646
/proc/meminfo: memFree=1565608/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=96876 CPUtime=1061.63
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 45246 0 0 0 106138 25 0 0 18 0 2 0 365679735 99201024 22943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 24219 22943 218 20 0 23577 0
[pid=19644/tid=19646] ppid=19642 vsize=96876 CPUtime=1061.5
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 44312 0 0 0 106125 25 0 0 25 0 2 0 365679749 99201024 22943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526406 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 96876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19646
/proc/meminfo: memFree=1562024/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=100592 CPUtime=1121.61
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 47543 0 0 0 112134 27 0 0 18 0 2 0 365679735 103006208 23875 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 25148 23875 218 20 0 24506 0
[pid=19644/tid=19646] ppid=19642 vsize=100592 CPUtime=1121.46
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 46609 0 0 0 112120 26 0 0 25 0 2 0 365679749 103006208 23875 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 100592

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19646
/proc/meminfo: memFree=1560936/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=101660 CPUtime=1181.57
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 48426 0 0 0 118130 27 0 0 18 0 2 0 365679735 104099840 24108 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 25415 24108 218 20 0 24773 0
[pid=19644/tid=19646] ppid=19642 vsize=101660 CPUtime=1181.44
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 47492 0 0 0 118117 27 0 0 25 0 2 0 365679749 104099840 24108 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 101660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19646
/proc/meminfo: memFree=1560744/2055920 swapFree=4150068/4192956
[pid=19644] ppid=19642 vsize=101960 CPUtime=1200.06
/proc/19644/stat : 19644 (MiraXTv2_dyn) S 19642 19644 18883 0 -1 4194304 48617 0 0 0 119979 27 0 0 18 0 2 0 365679735 104407040 24169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19644/statm: 25490 24169 218 20 0 24848 0
[pid=19644/tid=19646] ppid=19642 vsize=101960 CPUtime=1199.93
/proc/19644/task/19646/stat : 19646 (MiraXTv2_dyn) R 19642 19644 18883 0 -1 4194368 47683 0 0 0 119966 27 0 0 25 0 2 0 365679749 104407040 24169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530025 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 101960

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): 1200.1
CPU user time (s): 1199.8
CPU system time (s): 0.292955
CPU usage (%): 99.9383
Max. virtual memory (cumulated for all children) (KiB): 101960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.292955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48617
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= 26939

runsolver used 1.2858 second user time and 3.08853 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 15:13:41 UTC 2007

IDJOB= 332291
IDBENCH= 24576
IDSOLVER= 129
FILE ID= node5/332291-1178896421

PBS_JOBID= 5251077

Free space on /tmp= 66548 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-sat-gt-030.sat05-1295.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332291-1178896421/MiraXTv2_dyn /tmp/evaluation/332291-1178896421/instance-332291-1178896421.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-332291-1178896421 -o ROOT/results/node5/solver-332291-1178896421 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332291-1178896421/MiraXTv2_dyn /tmp/evaluation/332291-1178896421/instance-332291-1178896421.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  34b1f42b624d5a1741ab91996f1b23dd

RANDOM SEED= 218388118

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1657424 kB
Buffers:         47020 kB
Cached:         263708 kB
SwapCached:      11320 kB
Active:         151872 kB
Inactive:       182168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657424 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4356 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            50056 kB
Committed_AS: 14046864 kB
PageTables:       1720 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= 66548 MiB

End job on node5 on Fri May 11 15:33:44 UTC 2007