Trace number 309697

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) 1200.11 1200.52

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1870497322-13-SAT.cnf
MD5SUMb21a160fd72c696cb1c462ee57a56514
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.302953
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
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/node15/watcher-309697-1178869550 -o ROOT/results/node15/solver-309697-1178869550 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309697-1178869550/MiraXTv2_dyn /tmp/evaluation/309697-1178869550/instance-309697-1178869550.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 8743
/proc/meminfo: memFree=1829936/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=3788 CPUtime=0
/proc/8743/stat : 8743 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194304 295 0 0 0 0 0 0 0 18 0 1 0 334872669 3878912 270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7951309 0 0 4096 0 0 0 0 17 1 0 0
/proc/8743/statm: 947 272 206 20 0 305 0

[startup+0.01183 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8743
/proc/meminfo: memFree=1829936/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=4048 CPUtime=0
/proc/8743/stat : 8743 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 334872669 4145152 331 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7951893 0 0 4096 0 0 0 0 17 1 0 0
/proc/8743/statm: 1012 331 207 20 0 370 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4048

[startup+0.102838 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8743
/proc/meminfo: memFree=1829936/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=5052 CPUtime=0.09
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 527 0 0 0 9 0 0 0 18 0 2 0 334872669 5173248 502 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 1263 502 218 20 0 621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5052

[startup+0.302856 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8743
/proc/meminfo: memFree=1829936/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=6328 CPUtime=0.29
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 704 0 0 0 29 0 0 0 18 0 2 0 334872669 6479872 679 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 1582 679 218 20 0 940 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6328

[startup+0.701893 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8743
/proc/meminfo: memFree=1829936/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=7464 CPUtime=0.69
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 1000 0 0 0 69 0 0 0 18 0 2 0 334872669 7643136 975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 1866 975 218 20 0 1224 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7464

[startup+1.50197 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1826144/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=8640 CPUtime=1.49
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 1348 0 0 0 149 0 0 0 18 0 2 0 334872669 8847360 1323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 2160 1323 218 20 0 1518 0
[pid=8743/tid=8745] ppid=8741 vsize=8640 CPUtime=1.48
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 972 0 0 0 148 0 0 0 25 0 2 0 334872670 8847360 1323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8640

[startup+3.10111 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1824736/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=10784 CPUtime=3.09
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 1900 0 0 0 309 0 0 0 18 0 2 0 334872669 11042816 1875 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 2696 1875 218 20 0 2054 0
[pid=8743/tid=8745] ppid=8741 vsize=10784 CPUtime=3.08
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 1524 0 0 0 308 0 0 0 25 0 2 0 334872670 11042816 1875 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10784

[startup+6.3014 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1820064/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=14496 CPUtime=6.29
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 2854 0 0 0 628 1 0 0 18 0 2 0 334872669 14843904 2793 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 3624 2793 218 20 0 2982 0
[pid=8743/tid=8745] ppid=8741 vsize=14496 CPUtime=6.28
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 2478 0 0 0 627 1 0 0 25 0 2 0 334872670 14843904 2793 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14496

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1815712/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=18768 CPUtime=12.69
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 4047 0 0 0 1268 1 0 0 18 0 2 0 334872669 19218432 3900 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 4692 3900 218 20 0 4050 0
[pid=8743/tid=8745] ppid=8741 vsize=18768 CPUtime=12.68
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 3671 0 0 0 1267 1 0 0 25 0 2 0 334872670 19218432 3900 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18768

[startup+25.5022 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1811552/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=22188 CPUtime=25.49
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 4980 0 0 0 2547 2 0 0 18 0 2 0 334872669 22720512 4725 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 5547 4725 218 20 0 4905 0
[pid=8743/tid=8745] ppid=8741 vsize=22188 CPUtime=25.48
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 4604 0 0 0 2546 2 0 0 25 0 2 0 334872670 22720512 4725 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22188

[startup+51.1025 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1806112/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=27624 CPUtime=51.08
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 6641 0 0 0 5105 3 0 0 18 0 2 0 334872669 28286976 6067 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 6906 6067 218 20 0 6264 0
[pid=8743/tid=8745] ppid=8741 vsize=27624 CPUtime=51.07
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 6265 0 0 0 5104 3 0 0 25 0 2 0 334872670 28286976 6067 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27624

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1802848/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=30712 CPUtime=102.27
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 8053 0 0 0 10223 4 0 0 18 0 2 0 334872669 31449088 6912 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 7678 6912 218 20 0 7036 0
[pid=8743/tid=8745] ppid=8741 vsize=30712 CPUtime=102.26
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 7677 0 0 0 10222 4 0 0 25 0 2 0 334872670 31449088 6912 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30712

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1801952/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=31412 CPUtime=162.25
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 8911 0 0 0 16220 5 0 0 18 0 2 0 334872669 32165888 7097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 7853 7097 218 20 0 7211 0
[pid=8743/tid=8745] ppid=8741 vsize=31412 CPUtime=162.24
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 8535 0 0 0 16219 5 0 0 25 0 2 0 334872670 32165888 7097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526394 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 31412

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 8745
/proc/meminfo: memFree=1800160/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=33548 CPUtime=222.23
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 10074 0 0 0 22217 6 0 0 18 0 2 0 334872669 34353152 7558 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 8387 7558 218 20 0 7745 0
[pid=8743/tid=8745] ppid=8741 vsize=33548 CPUtime=222.22
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 9698 0 0 0 22216 6 0 0 25 0 2 0 334872670 34353152 7558 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) 33548

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1799776/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=33680 CPUtime=282.22
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 10785 0 0 0 28215 7 0 0 18 0 2 0 334872669 34488320 7628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 8420 7628 218 20 0 7778 0
[pid=8743/tid=8745] ppid=8741 vsize=33680 CPUtime=282.21
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 10409 0 0 0 28214 7 0 0 25 0 2 0 334872670 34488320 7628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 33680

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1798624/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=34980 CPUtime=342.21
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 11733 0 0 0 34213 8 0 0 18 0 2 0 334872669 35819520 7918 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 8745 7918 218 20 0 8103 0
[pid=8743/tid=8745] ppid=8741 vsize=34980 CPUtime=342.2
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 11357 0 0 0 34212 8 0 0 25 0 2 0 334872670 35819520 7918 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 34980

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1798240/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=35324 CPUtime=402.19
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 12497 0 0 0 40210 9 0 0 18 0 2 0 334872669 36171776 8010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 8831 8010 218 20 0 8189 0
[pid=8743/tid=8745] ppid=8741 vsize=35324 CPUtime=402.18
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 12121 0 0 0 40209 9 0 0 25 0 2 0 334872670 36171776 8010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 35324

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1797344/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=36128 CPUtime=462.18
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 13396 0 0 0 46208 10 0 0 18 0 2 0 334872669 36995072 8224 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 9032 8224 218 20 0 8390 0
[pid=8743/tid=8745] ppid=8741 vsize=36128 CPUtime=462.16
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 13020 0 0 0 46207 9 0 0 25 0 2 0 334872670 36995072 8224 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 36128

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1796576/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=36980 CPUtime=522.17
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 14214 0 0 0 52206 11 0 0 18 0 2 0 334872669 37867520 8431 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 9245 8431 218 20 0 8603 0
[pid=8743/tid=8745] ppid=8741 vsize=36980 CPUtime=522.15
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 13838 0 0 0 52205 10 0 0 25 0 2 0 334872670 37867520 8431 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 36980

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1796384/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=37112 CPUtime=582.14
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 14952 0 0 0 58203 11 0 0 18 0 2 0 334872669 38002688 8460 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 9278 8460 218 20 0 8636 0
[pid=8743/tid=8745] ppid=8741 vsize=37112 CPUtime=582.13
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 14576 0 0 0 58202 11 0 0 25 0 2 0 334872670 38002688 8460 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 37112

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1796128/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=37280 CPUtime=642.14
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 15649 0 0 0 64202 12 0 0 18 0 2 0 334872669 38174720 8525 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 9320 8525 218 20 0 8678 0
[pid=8743/tid=8745] ppid=8741 vsize=37280 CPUtime=642.13
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 15273 0 0 0 64201 12 0 0 25 0 2 0 334872670 38174720 8525 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 37280

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1795808/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=37608 CPUtime=702.12
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 16373 0 0 0 70199 13 0 0 18 0 2 0 334872669 38510592 8608 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 9402 8608 218 20 0 8760 0
[pid=8743/tid=8745] ppid=8741 vsize=37608 CPUtime=702.11
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 15997 0 0 0 70198 13 0 0 25 0 2 0 334872670 38510592 8608 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 37608

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1794720/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=38580 CPUtime=762.11
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 17290 0 0 0 76197 14 0 0 18 0 2 0 334872669 39505920 8873 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 9645 8873 218 20 0 9003 0
[pid=8743/tid=8745] ppid=8741 vsize=38580 CPUtime=762.1
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 16914 0 0 0 76196 14 0 0 25 0 2 0 334872670 39505920 8873 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 38580

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1794592/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=38856 CPUtime=822.09
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 18009 0 0 0 82194 15 0 0 18 0 2 0 334872669 39788544 8930 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 9714 8930 218 20 0 9072 0
[pid=8743/tid=8745] ppid=8741 vsize=38856 CPUtime=822.07
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 17633 0 0 0 82193 14 0 0 25 0 2 0 334872670 39788544 8930 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 38856

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8745
/proc/meminfo: memFree=1792992/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=40336 CPUtime=882.07
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 19083 0 0 0 88191 16 0 0 18 0 2 0 334872669 41304064 9330 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 10084 9330 218 20 0 9442 0
[pid=8743/tid=8745] ppid=8741 vsize=40336 CPUtime=882.06
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 18707 0 0 0 88190 16 0 0 25 0 2 0 334872670 41304064 9330 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 40336

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 8901
/proc/meminfo: memFree=1791472/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=40636 CPUtime=941.97
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 19736 0 0 0 94181 16 0 0 18 0 2 0 334872669 41611264 9399 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 10159 9399 218 20 0 9517 0
[pid=8743/tid=8745] ppid=8741 vsize=40636 CPUtime=941.96
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 19360 0 0 0 94180 16 0 0 25 0 2 0 334872670 41611264 9399 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 40636

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8943
/proc/meminfo: memFree=1792544/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=40636 CPUtime=1001.93
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 20330 0 0 0 100176 17 0 0 18 0 2 0 334872669 41611264 9403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 10159 9403 218 20 0 9517 0
[pid=8743/tid=8745] ppid=8741 vsize=40636 CPUtime=1001.91
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 19954 0 0 0 100175 16 0 0 25 0 2 0 334872670 41611264 9403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 40636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8943
/proc/meminfo: memFree=1792480/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=41680 CPUtime=1061.92
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 21045 0 0 0 106174 18 0 0 18 0 2 0 334872669 42680320 9423 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 10420 9423 218 20 0 9778 0
[pid=8743/tid=8745] ppid=8741 vsize=41680 CPUtime=1061.9
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 20669 0 0 0 106173 17 0 0 25 0 2 0 334872670 42680320 9423 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 41680

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 8943
/proc/meminfo: memFree=1792352/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=41832 CPUtime=1121.91
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 21674 0 0 0 112172 19 0 0 18 0 2 0 334872669 42835968 9451 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 10458 9451 218 20 0 9816 0
[pid=8743/tid=8745] ppid=8741 vsize=41832 CPUtime=1121.89
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 21298 0 0 0 112171 18 0 0 25 0 2 0 334872670 42835968 9451 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526255 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 41832

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8943
/proc/meminfo: memFree=1792352/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=41832 CPUtime=1181.88
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 22289 0 0 0 118169 19 0 0 18 0 2 0 334872669 42835968 9459 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 10458 9459 218 20 0 9816 0
[pid=8743/tid=8745] ppid=8741 vsize=41832 CPUtime=1181.87
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 21913 0 0 0 118168 19 0 0 25 0 2 0 334872670 42835968 9459 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 41832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 1.00 1.00 2/79 8943
/proc/meminfo: memFree=1792288/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=41832 CPUtime=1200.08
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 22498 0 0 0 119989 19 0 0 18 0 2 0 334872669 42835968 9464 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 10458 9464 218 20 0 9816 0
[pid=8743/tid=8745] ppid=8741 vsize=41832 CPUtime=1200.07
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 22122 0 0 0 119988 19 0 0 25 0 2 0 334872670 42835968 9464 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 41832

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: 1.07 1.00 1.00 2/79 8943
/proc/meminfo: memFree=1792288/2055920 swapFree=4156500/4192956
[pid=8743] ppid=8741 vsize=41832 CPUtime=1200.08
/proc/8743/stat : 8743 (MiraXTv2_dyn) S 8741 8743 7172 0 -1 4194304 22498 0 0 0 119989 19 0 0 18 0 2 0 334872669 42835968 9464 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8743/statm: 10458 9464 218 20 0 9816 0
[pid=8743/tid=8745] ppid=8741 vsize=41832 CPUtime=1200.07
/proc/8743/task/8745/stat : 8745 (MiraXTv2_dyn) R 8741 8743 7172 0 -1 4194368 22122 0 0 0 119988 19 0 0 25 0 2 0 334872670 42835968 9464 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 41832

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.9
CPU system time (s): 0.205968
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 42240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.205968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22498
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= 1804

runsolver used 1.22281 second user time and 3.15052 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri May 11 07:45:51 UTC 2007

IDJOB= 309697
IDBENCH= 20267
IDSOLVER= 129
FILE ID= node15/309697-1178869550

PBS_JOBID= 5251027

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1870497322-13-SAT.cnf
COMMAND LINE= /tmp/evaluation/309697-1178869550/MiraXTv2_dyn /tmp/evaluation/309697-1178869550/instance-309697-1178869550.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-309697-1178869550 -o ROOT/results/node15/solver-309697-1178869550 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309697-1178869550/MiraXTv2_dyn /tmp/evaluation/309697-1178869550/instance-309697-1178869550.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b21a160fd72c696cb1c462ee57a56514

RANDOM SEED= 502978890

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1830344 kB
Buffers:         40672 kB
Cached:         119652 kB
SwapCached:      16272 kB
Active:         119688 kB
Inactive:        64956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830344 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            3968 kB
Writeback:           0 kB
Mapped:          30072 kB
Slab:            26396 kB
Committed_AS: 10848056 kB
PageTables:       1868 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node15 on Fri May 11 08:05:53 UTC 2007