Trace number 298790

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 v3? (TO) 1200.07 601.625

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1085782051-01.UNSAT.shuffled.cnf
MD5SUM7faf66a7cdab73c483b5715fbee2bc7a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29.2216
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
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 MiraXTv3...

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/node21/watcher-298790-1178831297 -o ROOT/results/node21/solver-298790-1178831297 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298790-1178831297/MiraXTv3_dyn /tmp/evaluation/298790-1178831297/instance-298790-1178831297.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: 0.99 0.97 0.99 3/77 25186
/proc/meminfo: memFree=1846520/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=3788 CPUtime=0
/proc/25186/stat : 25186 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 331046969 3878912 265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8877005 0 0 4096 0 0 0 0 17 1 0 0
/proc/25186/statm: 947 265 206 20 0 305 0

[startup+0.048658 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 25186
/proc/meminfo: memFree=1846520/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=7416 CPUtime=0.32
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 773 0 0 0 32 0 0 0 18 0 3 0 331046969 7593984 749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 1961 903 218 20 0 1319 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 7416

[startup+0.428562 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 25186
/proc/meminfo: memFree=1846520/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=8312 CPUtime=0.84
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 1164 0 0 0 83 1 0 0 18 0 3 0 331046969 8511488 1139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 2078 1139 218 20 0 1436 0
Current children cumulated CPU time (s) 0.84
Current children cumulated vsize (KiB) 8312

[startup+0.501567 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 25186
/proc/meminfo: memFree=1846520/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=8812 CPUtime=0.98
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 1289 0 0 0 97 1 0 0 18 0 3 0 331046969 9023488 1264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 2203 1264 218 20 0 1561 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 8812

[startup+0.70159 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 25186
/proc/meminfo: memFree=1846520/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=10524 CPUtime=1.38
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 1563 0 0 0 137 1 0 0 18 0 3 0 331046969 10776576 1538 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 2631 1538 218 20 0 1989 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 10524

[startup+1.50268 s]
/proc/loadavg: 1.15 1.00 1.00 3/80 25189
/proc/meminfo: memFree=1838624/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=13844 CPUtime=2.98
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 2385 0 0 0 296 2 0 0 18 0 3 0 331046969 14176256 2360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 3461 2360 218 20 0 2819 0
[pid=25186/tid=25188] ppid=25184 vsize=13844 CPUtime=1.48
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 876 0 0 0 148 0 0 0 18 0 3 0 331046970 14176256 2360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=13844 CPUtime=1.48
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 1178 0 0 0 147 1 0 0 22 0 3 0 331046970 14176256 2360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 13844

[startup+3.10186 s]
/proc/loadavg: 1.15 1.00 1.00 3/80 25189
/proc/meminfo: memFree=1837024/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=15236 CPUtime=6.17
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 2832 0 0 0 615 2 0 0 18 0 3 0 331046969 15601664 2807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 3809 2807 218 20 0 3167 0
[pid=25186/tid=25188] ppid=25184 vsize=15236 CPUtime=3.07
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 1038 0 0 0 307 0 0 0 21 0 3 0 331046970 15601664 2807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=15236 CPUtime=3.07
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 1463 0 0 0 306 1 0 0 25 0 3 0 331046970 15601664 2807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 15236

[startup+6.3012 s]
/proc/loadavg: 1.22 1.02 1.01 3/80 25189
/proc/meminfo: memFree=1830880/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=20832 CPUtime=12.55
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 4443 0 0 0 1252 3 0 0 18 0 3 0 331046969 21331968 4344 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 5208 4344 218 20 0 4566 0
[pid=25186/tid=25188] ppid=25184 vsize=20832 CPUtime=6.27
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 1789 0 0 0 626 1 0 0 17 0 3 0 331046970 21331968 4344 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526377 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=20832 CPUtime=6.25
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 2323 0 0 0 624 1 0 0 25 0 3 0 331046970 21331968 4344 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 20832

[startup+12.7019 s]
/proc/loadavg: 1.28 1.04 1.01 3/80 25189
/proc/meminfo: memFree=1820200/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=32068 CPUtime=25.31
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 7176 0 0 0 2525 6 0 0 18 0 3 0 331046969 32837632 6842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 8017 6842 218 20 0 7375 0
[pid=25186/tid=25188] ppid=25184 vsize=32068 CPUtime=12.67
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 3022 0 0 0 1264 3 0 0 25 0 3 0 331046970 32837632 6842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=32068 CPUtime=12.62
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 3823 0 0 0 1260 2 0 0 17 0 3 0 331046970 32837632 6842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32068

[startup+25.5013 s]
/proc/loadavg: 1.44 1.08 1.03 3/80 25189
/proc/meminfo: memFree=1817384/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=34248 CPUtime=50.85
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 8148 0 0 0 5078 7 0 0 18 0 3 0 331046969 35069952 7449 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 8562 7449 218 20 0 7920 0
[pid=25186/tid=25188] ppid=25184 vsize=34248 CPUtime=25.47
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 3516 0 0 0 2543 4 0 0 25 0 3 0 331046970 35069952 7449 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=34248 CPUtime=25.36
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 4301 0 0 0 2534 2 0 0 19 0 3 0 331046970 35069952 7449 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34248

[startup+51.1011 s]
/proc/loadavg: 1.63 1.16 1.05 3/80 25189
/proc/meminfo: memFree=1807656/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=43956 CPUtime=101.9
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 11323 0 0 0 10179 11 0 0 18 0 3 0 331046969 45010944 9830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 10989 9830 218 20 0 10347 0
[pid=25186/tid=25188] ppid=25184 vsize=43956 CPUtime=51.05
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 5103 0 0 0 5099 6 0 0 25 0 3 0 331046970 45010944 9830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=43956 CPUtime=50.84
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 5889 0 0 0 5079 5 0 0 25 0 3 0 331046970 45010944 9830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 43956

[startup+102.302 s]
/proc/loadavg: 1.84 1.28 1.10 3/80 25189
/proc/meminfo: memFree=1800488/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=51684 CPUtime=204.03
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 14418 0 0 0 20389 14 0 0 18 0 3 0 331046969 52924416 11541 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 12921 11541 218 20 0 12279 0
[pid=25186/tid=25188] ppid=25184 vsize=51684 CPUtime=102.21
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 6423 0 0 0 10214 7 0 0 25 0 3 0 331046970 52924416 11541 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=51684 CPUtime=101.8
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 7664 0 0 0 10174 6 0 0 25 0 3 0 331046970 52924416 11541 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 51684

[startup+162.301 s]
/proc/loadavg: 1.94 1.41 1.15 3/80 25189
/proc/meminfo: memFree=1798184/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=54064 CPUtime=323.71
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 16713 0 0 0 32354 17 0 0 18 0 3 0 331046969 55361536 12161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 13516 12161 218 20 0 12874 0
[pid=25186/tid=25188] ppid=25184 vsize=54064 CPUtime=162.17
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 7542 0 0 0 16209 8 0 0 25 0 3 0 331046970 55361536 12161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=54064 CPUtime=161.51
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 8840 0 0 0 16144 7 0 0 25 0 3 0 331046970 55361536 12161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 54064

[startup+222.302 s]
/proc/loadavg: 1.98 1.52 1.20 3/80 25189
/proc/meminfo: memFree=1796072/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=54912 CPUtime=443.39
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 18796 0 0 0 44320 19 0 0 18 0 3 0 331046969 56229888 12651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 13728 12651 218 20 0 13086 0
[pid=25186/tid=25188] ppid=25184 vsize=54912 CPUtime=222.13
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 8494 0 0 0 22204 9 0 0 25 0 3 0 331046970 56229888 12651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=54912 CPUtime=221.25
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 9971 0 0 0 22116 9 0 0 25 0 3 0 331046970 56229888 12651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.39
Current children cumulated vsize (KiB) 54912

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/80 25189
/proc/meminfo: memFree=1795560/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=56068 CPUtime=563.09
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 20510 0 0 0 56288 21 0 0 18 0 3 0 331046969 57413632 12795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 14017 12795 218 20 0 13375 0
[pid=25186/tid=25188] ppid=25184 vsize=56068 CPUtime=282.11
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 9337 0 0 0 28200 11 0 0 25 0 3 0 331046970 57413632 12795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=56068 CPUtime=280.96
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 10842 0 0 0 28087 9 0 0 25 0 3 0 331046970 57413632 12795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.09
Current children cumulated vsize (KiB) 56068

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/80 25189
/proc/meminfo: memFree=1793000/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=57560 CPUtime=682.78
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 22772 0 0 0 68255 23 0 0 18 0 3 0 331046969 58941440 13420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 14390 13420 218 20 0 13748 0
[pid=25186/tid=25188] ppid=25184 vsize=57560 CPUtime=342.07
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 10362 0 0 0 34195 12 0 0 25 0 3 0 331046970 58941440 13420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=57560 CPUtime=340.69
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 12079 0 0 0 34059 10 0 0 25 0 3 0 331046970 58941440 13420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.78
Current children cumulated vsize (KiB) 57560

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/80 25189
/proc/meminfo: memFree=1790120/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=61824 CPUtime=802.45
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 24986 0 0 0 80220 25 0 0 18 0 3 0 331046969 63307776 14157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 15456 14157 218 20 0 14814 0
[pid=25186/tid=25188] ppid=25184 vsize=61824 CPUtime=402.04
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 11472 0 0 0 40191 13 0 0 25 0 3 0 331046970 63307776 14157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=61824 CPUtime=400.4
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 13183 0 0 0 40028 12 0 0 25 0 3 0 331046970 63307776 14157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 61824

[startup+462.306 s]
/proc/loadavg: 1.99 1.77 1.38 3/80 25189
/proc/meminfo: memFree=1789416/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=62252 CPUtime=922.16
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 26572 0 0 0 92189 27 0 0 18 0 3 0 331046969 63746048 14335 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 15563 14335 218 20 0 14921 0
[pid=25186/tid=25188] ppid=25184 vsize=62252 CPUtime=462.01
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 12314 0 0 0 46187 14 0 0 25 0 3 0 331046970 63746048 14335 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=62252 CPUtime=460.13
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 13927 0 0 0 46001 12 0 0 25 0 3 0 331046970 63746048 14335 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.16
Current children cumulated vsize (KiB) 62252

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/80 25189
/proc/meminfo: memFree=1788136/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=64364 CPUtime=1041.83
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 28212 0 0 0 104154 29 0 0 18 0 3 0 331046969 65908736 14646 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 16091 14646 218 20 0 15449 0
[pid=25186/tid=25188] ppid=25184 vsize=64364 CPUtime=521.97
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 13139 0 0 0 52181 16 0 0 25 0 3 0 331046970 65908736 14646 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=64364 CPUtime=519.85
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 14742 0 0 0 51972 13 0 0 25 0 3 0 331046970 65908736 14646 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526475 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.83
Current children cumulated vsize (KiB) 64364

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.45 3/80 25189
/proc/meminfo: memFree=1785896/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=66816 CPUtime=1161.51
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 30239 0 0 0 116120 31 0 0 18 0 3 0 331046969 68419584 15205 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 16704 15205 218 20 0 16062 0
[pid=25186/tid=25188] ppid=25184 vsize=66816 CPUtime=581.93
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 13902 0 0 0 58176 17 0 0 25 0 3 0 331046970 68419584 15205 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=66816 CPUtime=579.56
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 16006 0 0 0 57942 14 0 0 25 0 3 0 331046970 68419584 15205 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.51
Current children cumulated vsize (KiB) 66816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.46 3/80 25189
/proc/meminfo: memFree=1785832/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=66816 CPUtime=1200.04
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 30710 0 0 0 119972 32 0 0 18 0 3 0 331046969 68419584 15218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 16704 15218 218 20 0 16062 0
[pid=25186/tid=25188] ppid=25184 vsize=66816 CPUtime=601.23
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 14135 0 0 0 60106 17 0 0 25 0 3 0 331046970 68419584 15218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=66816 CPUtime=598.79
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 16244 0 0 0 59865 14 0 0 25 0 3 0 331046970 68419584 15218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 66816

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

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

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.46 3/80 25189
/proc/meminfo: memFree=1785832/2055920 swapFree=4156344/4192956
[pid=25186] ppid=25184 vsize=66816 CPUtime=1200.04
/proc/25186/stat : 25186 (MiraXTv3_dyn) S 25184 25186 24860 0 -1 4194304 30710 0 0 0 119972 32 0 0 18 0 3 0 331046969 68419584 15218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25186/statm: 16704 15218 218 20 0 16062 0
[pid=25186/tid=25188] ppid=25184 vsize=66816 CPUtime=601.23
/proc/25186/task/25188/stat : 25188 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 14135 0 0 0 60106 17 0 0 25 0 3 0 331046970 68419584 15218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25186/tid=25189] ppid=25184 vsize=66816 CPUtime=598.79
/proc/25186/task/25189/stat : 25189 (MiraXTv3_dyn) R 25184 25186 24860 0 -1 4194368 16244 0 0 0 59865 14 0 0 25 0 3 0 331046970 68419584 15218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 66816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.625
CPU time (s): 1200.07
CPU user time (s): 1199.74
CPU system time (s): 0.329949
CPU usage (%): 199.472
Max. virtual memory (cumulated for all children) (KiB): 67276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30710
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= 330
involuntary context switches= 22349

runsolver used 0.624905 second user time and 1.56976 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu May 10 21:08:17 UTC 2007

IDJOB= 298790
IDBENCH= 19994
IDSOLVER= 128
FILE ID= node21/298790-1178831297

PBS_JOBID= 5250989

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1085782051-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298790-1178831297/MiraXTv3_dyn /tmp/evaluation/298790-1178831297/instance-298790-1178831297.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-298790-1178831297 -o ROOT/results/node21/solver-298790-1178831297 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298790-1178831297/MiraXTv3_dyn /tmp/evaluation/298790-1178831297/instance-298790-1178831297.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7faf66a7cdab73c483b5715fbee2bc7a

RANDOM SEED= 533955254

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1846864 kB
Buffers:         37876 kB
Cached:          98564 kB
SwapCached:      15744 kB
Active:          90152 kB
Inactive:        69888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846864 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          30052 kB
Slab:            34536 kB
Committed_AS:  5079340 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node21 on Thu May 10 21:18:20 UTC 2007