Trace number 335190

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.04 1200.52

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
Bench CategoryCRAFTED (crafted 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 variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-335190-1178902842 -o ROOT/results/node3/solver-335190-1178902842 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335190-1178902842/MiraXTv1_dyn /tmp/evaluation/335190-1178902842/instance-335190-1178902842.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 1.20 3/77 20797
/proc/meminfo: memFree=1769248/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=3788 CPUtime=0
/proc/20797/stat : 20797 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 366321924 3878912 302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20797/statm: 947 310 202 20 0 305 0

[startup+0.080123 s]
/proc/loadavg: 0.92 0.98 1.20 3/77 20797
/proc/meminfo: memFree=1769248/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=4996 CPUtime=0.07
/proc/20797/stat : 20797 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194304 673 0 0 0 7 0 0 0 18 0 1 0 366321924 5115904 648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134580837 0 0 4096 0 0 0 0 17 1 0 0
/proc/20797/statm: 1249 648 207 20 0 607 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4996

[startup+0.101126 s]
/proc/loadavg: 0.92 0.98 1.20 3/77 20797
/proc/meminfo: memFree=1769248/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=5196 CPUtime=0.09
/proc/20797/stat : 20797 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194304 703 0 0 0 9 0 0 0 18 0 1 0 366321924 5320704 678 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134578072 0 0 4096 0 0 0 0 17 1 0 0
/proc/20797/statm: 1299 678 207 20 0 657 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5196

[startup+0.301159 s]
/proc/loadavg: 0.92 0.98 1.20 3/77 20797
/proc/meminfo: memFree=1769248/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=7624 CPUtime=0.29
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 1020 0 0 0 29 0 0 0 18 0 2 0 366321924 7806976 994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 1906 994 218 20 0 1264 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7624

[startup+0.701223 s]
/proc/loadavg: 0.92 0.98 1.20 3/77 20797
/proc/meminfo: memFree=1769248/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=8680 CPUtime=0.69
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 1337 0 0 0 69 0 0 0 18 0 2 0 366321924 8888320 1311 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 2170 1311 218 20 0 1528 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8680

[startup+1.50135 s]
/proc/loadavg: 0.92 0.98 1.20 2/79 20799
/proc/meminfo: memFree=1764048/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=11048 CPUtime=1.49
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 1773 0 0 0 149 0 0 0 18 0 2 0 366321924 11313152 1747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 2762 1747 218 20 0 2120 0
[pid=20797/tid=20799] ppid=20795 vsize=11048 CPUtime=1.35
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 1063 0 0 0 135 0 0 0 25 0 2 0 366321938 11313152 1747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11048

[startup+3.10161 s]
/proc/loadavg: 0.92 0.98 1.20 2/79 20799
/proc/meminfo: memFree=1762384/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=12084 CPUtime=3.09
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 2074 0 0 0 308 1 0 0 18 0 2 0 366321924 12374016 2048 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 3021 2048 218 20 0 2379 0
[pid=20797/tid=20799] ppid=20795 vsize=12084 CPUtime=2.95
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 1364 0 0 0 295 0 0 0 25 0 2 0 366321938 12374016 2048 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12084

[startup+6.30113 s]
/proc/loadavg: 0.93 0.98 1.20 2/79 20799
/proc/meminfo: memFree=1758736/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=16008 CPUtime=6.29
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 3081 0 0 0 627 2 0 0 18 0 2 0 366321924 16392192 3055 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 4002 3055 218 20 0 3360 0
[pid=20797/tid=20799] ppid=20795 vsize=16008 CPUtime=6.14
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 2371 0 0 0 613 1 0 0 25 0 2 0 366321938 16392192 3055 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16008

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 1.19 2/79 20799
/proc/meminfo: memFree=1754256/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=19092 CPUtime=12.68
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 3920 0 0 0 1265 3 0 0 18 0 2 0 366321924 19550208 3857 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 4773 3857 218 20 0 4131 0
[pid=20797/tid=20799] ppid=20795 vsize=19092 CPUtime=12.55
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 3210 0 0 0 1252 3 0 0 25 0 2 0 366321938 19550208 3857 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19092

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.19 2/85 20871
/proc/meminfo: memFree=1746912/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=25256 CPUtime=25.45
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 5594 0 0 0 2538 7 0 0 18 0 2 0 366321924 25862144 5444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 6314 5444 218 20 0 5672 0
[pid=20797/tid=20799] ppid=20795 vsize=25256 CPUtime=25.31
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 4884 0 0 0 2525 6 0 0 25 0 2 0 366321938 25862144 5444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 25256

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.18 2/85 20955
/proc/meminfo: memFree=1741472/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=30028 CPUtime=51
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 6970 0 0 0 5091 9 0 0 18 0 2 0 366321924 30748672 6712 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 7507 6712 218 20 0 6865 0
[pid=20797/tid=20799] ppid=20795 vsize=30028 CPUtime=50.86
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 6260 0 0 0 5078 8 0 0 25 0 2 0 366321938 30748672 6712 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 30028

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.17 2/79 20997
/proc/meminfo: memFree=1736336/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=36120 CPUtime=102.16
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 8769 0 0 0 10205 11 0 0 18 0 2 0 366321924 36986880 8263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 9030 8263 218 20 0 8388 0
[pid=20797/tid=20799] ppid=20795 vsize=36120 CPUtime=102.03
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 8059 0 0 0 10192 11 0 0 25 0 2 0 366321938 36986880 8263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 36120

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.16 2/79 20997
/proc/meminfo: memFree=1734672/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=37604 CPUtime=162.14
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 9381 0 0 0 16202 12 0 0 18 0 2 0 366321924 38506496 8676 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 9401 8676 218 20 0 8759 0
[pid=20797/tid=20799] ppid=20795 vsize=37604 CPUtime=162
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 8671 0 0 0 16188 12 0 0 25 0 2 0 366321938 38506496 8676 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 37604

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.15 2/79 20997
/proc/meminfo: memFree=1733136/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=39352 CPUtime=222.12
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 10008 0 0 0 22199 13 0 0 18 0 2 0 366321924 40296448 9099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 9838 9099 218 20 0 9196 0
[pid=20797/tid=20799] ppid=20795 vsize=39352 CPUtime=221.98
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 9298 0 0 0 22185 13 0 0 25 0 2 0 366321938 40296448 9099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 39352

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.14 2/79 20997
/proc/meminfo: memFree=1731792/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=40468 CPUtime=282.1
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 10580 0 0 0 28196 14 0 0 18 0 2 0 366321924 41439232 9395 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10117 9395 218 20 0 9475 0
[pid=20797/tid=20799] ppid=20795 vsize=40468 CPUtime=281.97
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 9870 0 0 0 28183 14 0 0 25 0 2 0 366321938 41439232 9395 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 40468

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.12 2/79 20997
/proc/meminfo: memFree=1731664/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=40740 CPUtime=342.09
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 10838 0 0 0 34194 15 0 0 18 0 2 0 366321924 41717760 9446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10185 9446 218 20 0 9543 0
[pid=20797/tid=20799] ppid=20795 vsize=40740 CPUtime=341.95
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 10128 0 0 0 34180 15 0 0 25 0 2 0 366321938 41717760 9446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 40740

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.11 2/79 20997
/proc/meminfo: memFree=1731600/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=40740 CPUtime=402.07
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 11153 0 0 0 40191 16 0 0 18 0 2 0 366321924 41717760 9481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10185 9481 218 20 0 9543 0
[pid=20797/tid=20799] ppid=20795 vsize=40740 CPUtime=401.92
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 10443 0 0 0 40177 15 0 0 25 0 2 0 366321938 41717760 9481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 40740

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.10 2/79 20997
/proc/meminfo: memFree=1731408/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=41040 CPUtime=462.04
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 11408 0 0 0 46188 16 0 0 18 0 2 0 366321924 42024960 9526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10260 9526 218 20 0 9618 0
[pid=20797/tid=20799] ppid=20795 vsize=41040 CPUtime=461.91
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 10698 0 0 0 46175 16 0 0 25 0 2 0 366321938 42024960 9526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 41040

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 1.09 2/79 20997
/proc/meminfo: memFree=1731344/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=41040 CPUtime=522.03
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 11648 0 0 0 52186 17 0 0 18 0 2 0 366321924 42024960 9556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10260 9556 218 20 0 9618 0
[pid=20797/tid=20799] ppid=20795 vsize=41040 CPUtime=521.89
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 10938 0 0 0 52173 16 0 0 25 0 2 0 366321938 42024960 9556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 41040

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 20997
/proc/meminfo: memFree=1731216/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=41192 CPUtime=582.01
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 11886 0 0 0 58184 17 0 0 18 0 2 0 366321924 42180608 9583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10298 9583 218 20 0 9656 0
[pid=20797/tid=20799] ppid=20795 vsize=41192 CPUtime=581.87
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 11176 0 0 0 58170 17 0 0 25 0 2 0 366321938 42180608 9583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565733 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 41192

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 20997
/proc/meminfo: memFree=1731088/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=41336 CPUtime=641.99
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 12135 0 0 0 64181 18 0 0 18 0 2 0 366321924 42328064 9619 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10334 9619 218 20 0 9692 0
[pid=20797/tid=20799] ppid=20795 vsize=41336 CPUtime=641.86
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 11425 0 0 0 64168 18 0 0 25 0 2 0 366321938 42328064 9619 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 41336

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 20997
/proc/meminfo: memFree=1730960/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=41480 CPUtime=701.97
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 12439 0 0 0 70179 18 0 0 18 0 2 0 366321924 42475520 9639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10370 9639 218 20 0 9728 0
[pid=20797/tid=20799] ppid=20795 vsize=41480 CPUtime=701.83
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 11729 0 0 0 70165 18 0 0 25 0 2 0 366321938 42475520 9639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526712 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 41480

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 20997
/proc/meminfo: memFree=1730896/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=41480 CPUtime=761.96
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 12662 0 0 0 76177 19 0 0 18 0 2 0 366321924 42475520 9649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10370 9649 218 20 0 9728 0
[pid=20797/tid=20799] ppid=20795 vsize=41480 CPUtime=761.82
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 11952 0 0 0 76163 19 0 0 25 0 2 0 366321938 42475520 9649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 41480

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 20997
/proc/meminfo: memFree=1730576/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=41784 CPUtime=821.94
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 12968 0 0 0 82174 20 0 0 18 0 2 0 366321924 42786816 9742 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10446 9742 218 20 0 9804 0
[pid=20797/tid=20799] ppid=20795 vsize=41784 CPUtime=821.8
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 12258 0 0 0 82160 20 0 0 25 0 2 0 366321938 42786816 9742 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526333 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 41784

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 20997
/proc/meminfo: memFree=1730320/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=42060 CPUtime=881.92
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 13234 0 0 0 88171 21 0 0 18 0 2 0 366321924 43069440 9795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10515 9795 218 20 0 9873 0
[pid=20797/tid=20799] ppid=20795 vsize=42060 CPUtime=881.77
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 12524 0 0 0 88157 20 0 0 25 0 2 0 366321938 43069440 9795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 42060

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 20997
/proc/meminfo: memFree=1730192/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=42220 CPUtime=941.89
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 13484 0 0 0 94168 21 0 0 18 0 2 0 366321924 43233280 9830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10555 9830 218 20 0 9913 0
[pid=20797/tid=20799] ppid=20795 vsize=42220 CPUtime=941.76
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 12774 0 0 0 94155 21 0 0 25 0 2 0 366321938 43233280 9830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 42220

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 20997
/proc/meminfo: memFree=1730128/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=42356 CPUtime=1001.88
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 13819 0 0 0 100166 22 0 0 18 0 2 0 366321924 43372544 9877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10589 9877 218 20 0 9947 0
[pid=20797/tid=20799] ppid=20795 vsize=42356 CPUtime=1001.74
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 13109 0 0 0 100152 22 0 0 25 0 2 0 366321938 43372544 9877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 42356

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 20997
/proc/meminfo: memFree=1729808/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=42904 CPUtime=1061.86
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 14109 0 0 0 106163 23 0 0 18 0 2 0 366321924 43933696 10023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10726 10023 218 20 0 10084 0
[pid=20797/tid=20799] ppid=20795 vsize=42904 CPUtime=1061.72
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 13399 0 0 0 106150 22 0 0 25 0 2 0 366321938 43933696 10023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 42904

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 20997
/proc/meminfo: memFree=1728784/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=43616 CPUtime=1121.84
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 14476 0 0 0 112161 23 0 0 18 0 2 0 366321924 44662784 10174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10904 10174 218 20 0 10262 0
[pid=20797/tid=20799] ppid=20795 vsize=43616 CPUtime=1121.7
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 13766 0 0 0 112147 23 0 0 25 0 2 0 366321938 44662784 10174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526358 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 43616

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 20997
/proc/meminfo: memFree=1728784/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=43616 CPUtime=1181.82
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 14718 0 0 0 118158 24 0 0 18 0 2 0 366321924 44662784 10200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10904 10200 218 20 0 10262 0
[pid=20797/tid=20799] ppid=20795 vsize=43616 CPUtime=1181.68
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 14008 0 0 0 118145 23 0 0 25 0 2 0 366321938 44662784 10200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134529979 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 43616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 20997
/proc/meminfo: memFree=1728720/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=43616 CPUtime=1200.02
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 14790 0 0 0 119978 24 0 0 18 0 2 0 366321924 44662784 10200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10904 10200 218 20 0 10262 0
[pid=20797/tid=20799] ppid=20795 vsize=43616 CPUtime=1199.89
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 14080 0 0 0 119965 24 0 0 25 0 2 0 366321938 44662784 10200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 43616

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: 0.99 0.98 1.02 2/79 20997
/proc/meminfo: memFree=1728720/2055920 swapFree=4138684/4192956
[pid=20797] ppid=20795 vsize=43616 CPUtime=1200.02
/proc/20797/stat : 20797 (MiraXTv1_dyn) S 20795 20797 20112 0 -1 4194304 14790 0 0 0 119978 24 0 0 18 0 2 0 366321924 44662784 10200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20797/statm: 10904 10200 218 20 0 10262 0
[pid=20797/tid=20799] ppid=20795 vsize=43616 CPUtime=1199.89
/proc/20797/task/20799/stat : 20799 (MiraXTv1_dyn) R 20795 20797 20112 0 -1 4194368 14080 0 0 0 119965 24 0 0 25 0 2 0 366321938 44662784 10200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 43616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.04
CPU user time (s): 1199.79
CPU system time (s): 0.250961
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 43616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14790
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= 1125

runsolver used 1.26481 second user time and 3.11053 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 17:00:42 UTC 2007

IDJOB= 335190
IDBENCH= 24645
IDSOLVER= 130
FILE ID= node3/335190-1178902842

PBS_JOBID= 5251089

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335190-1178902842/MiraXTv1_dyn /tmp/evaluation/335190-1178902842/instance-335190-1178902842.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-335190-1178902842 -o ROOT/results/node3/solver-335190-1178902842 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335190-1178902842/MiraXTv1_dyn /tmp/evaluation/335190-1178902842/instance-335190-1178902842.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c664e54e8911dc74e630e966a3a9b6ae

RANDOM SEED= 72733238

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1769464 kB
Buffers:         42068 kB
Cached:         177824 kB
SwapCached:      18176 kB
Active:         115832 kB
Inactive:       128196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769464 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4272 kB
Writeback:           0 kB
Mapped:          29936 kB
Slab:            27876 kB
Committed_AS: 11522716 kB
PageTables:       1780 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= 66560 MiB

End job on node3 on Fri May 11 17:20:44 UTC 2007