Trace number 305515

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) 1200.04 1200.63

General information on the benchmark

Namerandom/LargeSize/3SAT/v4000/
unif-k3-r4.2-v4000-c16800-S1580061366-10.cnf
MD5SUM66a738f4ff82d0fd708f0dea8b7fe645
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.46947
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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/node10/watcher-305515-1178855819 -o ROOT/results/node10/solver-305515-1178855819 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305515-1178855819/MiraXTv2_dyn /tmp/evaluation/305515-1178855819/instance-305515-1178855819.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: 0.84 0.94 0.98 3/77 14064
/proc/meminfo: memFree=1708616/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=3788 CPUtime=0
/proc/14064/stat : 14064 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194304 323 0 0 0 0 0 0 0 18 0 1 0 361619385 3878912 298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 947 306 202 20 0 305 0

[startup+0.065936 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 14064
/proc/meminfo: memFree=1708616/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=8496 CPUtime=0.06
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 1071 0 0 0 6 0 0 0 18 0 2 0 361619385 8699904 1043 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 2124 1047 214 20 0 1482 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8496

[startup+0.101943 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 14064
/proc/meminfo: memFree=1708616/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=9116 CPUtime=0.09
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 1220 0 0 0 9 0 0 0 18 0 2 0 361619385 9334784 1192 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 2279 1192 218 20 0 1637 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9116

[startup+0.301986 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 14064
/proc/meminfo: memFree=1708616/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=9380 CPUtime=0.29
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 1313 0 0 0 29 0 0 0 18 0 2 0 361619385 9605120 1285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 2345 1285 218 20 0 1703 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9380

[startup+0.701072 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 14064
/proc/meminfo: memFree=1708616/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=10832 CPUtime=0.69
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 1689 0 0 0 69 0 0 0 18 0 2 0 361619385 11091968 1661 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 2708 1661 218 20 0 2066 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10832

[startup+1.50125 s]
/proc/loadavg: 0.84 0.94 0.98 2/79 14066
/proc/meminfo: memFree=1701560/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=14000 CPUtime=1.49
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 2494 0 0 0 148 1 0 0 18 0 2 0 361619385 14336000 2466 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 3500 2466 218 20 0 2858 0
[pid=14064/tid=14066] ppid=14062 vsize=14000 CPUtime=1.43
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 1689 0 0 0 143 0 0 0 25 0 2 0 361619391 14336000 2466 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14000

[startup+3.10159 s]
/proc/loadavg: 0.85 0.94 0.98 3/79 14066
/proc/meminfo: memFree=1697400/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=19080 CPUtime=3.09
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 3652 0 0 0 307 2 0 0 18 0 2 0 361619385 19537920 3624 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 4770 3624 218 20 0 4128 0
[pid=14064/tid=14066] ppid=14062 vsize=19080 CPUtime=3.03
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 2847 0 0 0 302 1 0 0 25 0 2 0 361619391 19537920 3624 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565826 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19080

[startup+6.30128 s]
/proc/loadavg: 0.85 0.94 0.98 2/79 14066
/proc/meminfo: memFree=1689976/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=26816 CPUtime=6.28
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 5657 0 0 0 626 2 0 0 18 0 2 0 361619385 27459584 5629 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 6704 5629 218 20 0 6062 0
[pid=14064/tid=14066] ppid=14062 vsize=26816 CPUtime=6.23
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 4852 0 0 0 621 2 0 0 25 0 2 0 361619391 27459584 5629 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26816

[startup+12.7017 s]
/proc/loadavg: 0.87 0.94 0.98 2/79 14066
/proc/meminfo: memFree=1677496/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=35760 CPUtime=12.69
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 7918 0 0 0 1265 4 0 0 18 0 2 0 361619385 36618240 7854 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 8940 7854 218 20 0 8298 0
[pid=14064/tid=14066] ppid=14062 vsize=35760 CPUtime=12.62
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 7113 0 0 0 1259 3 0 0 25 0 2 0 361619391 36618240 7854 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35760

[startup+25.5014 s]
/proc/loadavg: 0.89 0.94 0.98 2/79 14066
/proc/meminfo: memFree=1656248/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=56612 CPUtime=25.48
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 13367 0 0 0 2540 8 0 0 18 0 2 0 361619385 57970688 13169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 14153 13169 218 20 0 13511 0
[pid=14064/tid=14066] ppid=14062 vsize=56612 CPUtime=25.41
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 12562 0 0 0 2534 7 0 0 25 0 2 0 361619391 57970688 13169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565772 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56612

[startup+51.1019 s]
/proc/loadavg: 0.93 0.94 0.98 2/79 14066
/proc/meminfo: memFree=1640696/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=71796 CPUtime=51.07
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 17479 0 0 0 5096 11 0 0 18 0 2 0 361619385 73519104 17049 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 17949 17049 218 20 0 17307 0
[pid=14064/tid=14066] ppid=14062 vsize=71796 CPUtime=51.01
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 16674 0 0 0 5090 11 0 0 25 0 2 0 361619391 73519104 17049 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526424 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 71796

[startup+102.307 s]
/proc/loadavg: 0.97 0.95 0.98 2/79 14066
/proc/meminfo: memFree=1627000/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=85840 CPUtime=102.25
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 21431 0 0 0 10210 15 0 0 18 0 2 0 361619385 87900160 20545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 21460 20545 218 20 0 20818 0
[pid=14064/tid=14066] ppid=14062 vsize=85840 CPUtime=102.2
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 20626 0 0 0 10205 15 0 0 25 0 2 0 361619391 87900160 20545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565832 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 85840

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/79 14066
/proc/meminfo: memFree=1624952/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=87556 CPUtime=162.23
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 22406 0 0 0 16207 16 0 0 18 0 2 0 361619385 89657344 20981 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 21889 20981 218 20 0 21247 0
[pid=14064/tid=14066] ppid=14062 vsize=87556 CPUtime=162.16
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 21601 0 0 0 16201 15 0 0 25 0 2 0 361619391 89657344 20981 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 87556

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/79 14066
/proc/meminfo: memFree=1623352/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=89140 CPUtime=222.2
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 23265 0 0 0 22204 16 0 0 18 0 2 0 361619385 91279360 21361 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 22285 21361 218 20 0 21643 0
[pid=14064/tid=14066] ppid=14062 vsize=89140 CPUtime=222.14
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 22460 0 0 0 22198 16 0 0 25 0 2 0 361619391 91279360 21361 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 89140

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/85 14232
/proc/meminfo: memFree=1618168/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=93276 CPUtime=282.09
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 24709 0 0 0 28189 20 0 0 18 0 2 0 361619385 95514624 22391 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 23319 22391 218 20 0 22677 0
[pid=14064/tid=14066] ppid=14062 vsize=93276 CPUtime=282.02
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 23904 0 0 0 28183 19 0 0 25 0 2 0 361619391 95514624 22391 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 93276

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14264
/proc/meminfo: memFree=1615928/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=96444 CPUtime=342.05
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 26135 0 0 0 34184 21 0 0 18 0 2 0 361619385 98758656 23190 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 24111 23190 218 20 0 23469 0
[pid=14064/tid=14066] ppid=14062 vsize=96444 CPUtime=341.98
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 25330 0 0 0 34178 20 0 0 25 0 2 0 361619391 98758656 23190 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 96444

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14264
/proc/meminfo: memFree=1615928/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=96444 CPUtime=402.02
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 26634 0 0 0 40181 21 0 0 18 0 2 0 361619385 98758656 23196 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 24111 23196 218 20 0 23469 0
[pid=14064/tid=14066] ppid=14062 vsize=96444 CPUtime=401.96
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 25829 0 0 0 40175 21 0 0 25 0 2 0 361619391 98758656 23196 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 96444

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14264
/proc/meminfo: memFree=1615480/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=96852 CPUtime=462
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 27106 0 0 0 46178 22 0 0 18 0 2 0 361619385 99176448 23313 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 24213 23313 218 20 0 23571 0
[pid=14064/tid=14066] ppid=14062 vsize=96852 CPUtime=461.94
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 26301 0 0 0 46172 22 0 0 25 0 2 0 361619391 99176448 23313 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 96852

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14264
/proc/meminfo: memFree=1615288/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=97032 CPUtime=521.98
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 27492 0 0 0 52175 23 0 0 18 0 2 0 361619385 99360768 23344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 24258 23344 218 20 0 23616 0
[pid=14064/tid=14066] ppid=14062 vsize=97032 CPUtime=521.91
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 26687 0 0 0 52169 22 0 0 25 0 2 0 361619391 99360768 23344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526636 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 97032

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14264
/proc/meminfo: memFree=1605112/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=107236 CPUtime=581.94
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 30398 0 0 0 58169 25 0 0 18 0 2 0 361619385 109809664 25892 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 26809 25892 218 20 0 26167 0
[pid=14064/tid=14066] ppid=14062 vsize=107236 CPUtime=581.89
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 29593 0 0 0 58164 25 0 0 25 0 2 0 361619391 109809664 25892 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 107236

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14264
/proc/meminfo: memFree=1596920/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=115320 CPUtime=641.92
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 32721 0 0 0 64165 27 0 0 18 0 2 0 361619385 118087680 27927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 28830 27927 218 20 0 28188 0
[pid=14064/tid=14066] ppid=14062 vsize=115320 CPUtime=641.87
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 31916 0 0 0 64160 27 0 0 25 0 2 0 361619391 118087680 27927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 115320

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14264
/proc/meminfo: memFree=1596856/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=115320 CPUtime=701.9
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 33081 0 0 0 70162 28 0 0 18 0 2 0 361619385 118087680 27927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 28830 27927 218 20 0 28188 0
[pid=14064/tid=14066] ppid=14062 vsize=115320 CPUtime=701.84
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 32276 0 0 0 70156 28 0 0 25 0 2 0 361619391 118087680 27927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 115320

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14264
/proc/meminfo: memFree=1596856/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=115320 CPUtime=761.88
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 33666 0 0 0 76159 29 0 0 18 0 2 0 361619385 118087680 27933 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 28830 27933 218 20 0 28188 0
[pid=14064/tid=14066] ppid=14062 vsize=115320 CPUtime=761.83
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 32861 0 0 0 76154 29 0 0 25 0 2 0 361619391 118087680 27933 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 115320

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14264
/proc/meminfo: memFree=1596920/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=115320 CPUtime=821.86
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 33962 0 0 0 82156 30 0 0 18 0 2 0 361619385 118087680 27937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 28830 27937 218 20 0 28188 0
[pid=14064/tid=14066] ppid=14062 vsize=115320 CPUtime=821.8
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 33157 0 0 0 82150 30 0 0 25 0 2 0 361619391 118087680 27937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 115320

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14264
/proc/meminfo: memFree=1597048/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=115320 CPUtime=881.83
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 33967 0 0 0 88153 30 0 0 18 0 2 0 361619385 118087680 27942 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 28830 27942 218 20 0 28188 0
[pid=14064/tid=14066] ppid=14062 vsize=115320 CPUtime=881.77
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 33162 0 0 0 88147 30 0 0 25 0 2 0 361619391 118087680 27942 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340572 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 115320

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14264
/proc/meminfo: memFree=1597048/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=115320 CPUtime=941.81
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 33968 0 0 0 94150 31 0 0 18 0 2 0 361619385 118087680 27943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 28830 27943 218 20 0 28188 0
[pid=14064/tid=14066] ppid=14062 vsize=115320 CPUtime=941.74
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 33163 0 0 0 94144 30 0 0 25 0 2 0 361619391 118087680 27943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 115320

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14264
/proc/meminfo: memFree=1597112/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=115320 CPUtime=1001.78
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 33969 0 0 0 100147 31 0 0 18 0 2 0 361619385 118087680 27944 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 28830 27944 218 20 0 28188 0
[pid=14064/tid=14066] ppid=14062 vsize=115320 CPUtime=1001.72
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 33164 0 0 0 100141 31 0 0 25 0 2 0 361619391 118087680 27944 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526413 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 115320

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14264
/proc/meminfo: memFree=1597112/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=115320 CPUtime=1061.76
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 33972 0 0 0 106144 32 0 0 18 0 2 0 361619385 118087680 27947 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 28830 27947 218 20 0 28188 0
[pid=14064/tid=14066] ppid=14062 vsize=115320 CPUtime=1061.71
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 33167 0 0 0 106139 32 0 0 25 0 2 0 361619391 118087680 27947 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 115320

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14264
/proc/meminfo: memFree=1597112/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=115320 CPUtime=1121.74
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 33974 0 0 0 112142 32 0 0 18 0 2 0 361619385 118087680 27949 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 28830 27949 218 20 0 28188 0
[pid=14064/tid=14066] ppid=14062 vsize=115320 CPUtime=1121.68
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 33169 0 0 0 112136 32 0 0 25 0 2 0 361619391 118087680 27949 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 115320

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14264
/proc/meminfo: memFree=1597176/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=115320 CPUtime=1181.72
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 33975 0 0 0 118139 33 0 0 18 0 2 0 361619385 118087680 27950 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 28830 27950 218 20 0 28188 0
[pid=14064/tid=14066] ppid=14062 vsize=115320 CPUtime=1181.65
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 33170 0 0 0 118133 32 0 0 25 0 2 0 361619391 118087680 27950 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 115320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 14264
/proc/meminfo: memFree=1597176/2055920 swapFree=4143928/4192956
[pid=14064] ppid=14062 vsize=115320 CPUtime=1200.01
/proc/14064/stat : 14064 (MiraXTv2_dyn) S 14062 14064 13992 0 -1 4194304 33975 0 0 0 119968 33 0 0 18 0 2 0 361619385 118087680 27950 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14064/statm: 28830 27950 218 20 0 28188 0
[pid=14064/tid=14066] ppid=14062 vsize=115320 CPUtime=1199.95
/proc/14064/task/14066/stat : 14066 (MiraXTv2_dyn) R 14062 14064 13992 0 -1 4194368 33170 0 0 0 119962 33 0 0 25 0 2 0 361619391 118087680 27950 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526401 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 115320

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.04
CPU user time (s): 1199.69
CPU system time (s): 0.352946
CPU usage (%): 99.9512
Max. virtual memory (cumulated for all children) (KiB): 115612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.352946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33975
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= 1595

runsolver used 1.21481 second user time and 3.15852 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 03:56:59 UTC 2007

IDJOB= 305515
IDBENCH= 20158
IDSOLVER= 129
FILE ID= node10/305515-1178855819

PBS_JOBID= 5251023

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S1580061366-10.cnf
COMMAND LINE= /tmp/evaluation/305515-1178855819/MiraXTv2_dyn /tmp/evaluation/305515-1178855819/instance-305515-1178855819.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-305515-1178855819 -o ROOT/results/node10/solver-305515-1178855819 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305515-1178855819/MiraXTv2_dyn /tmp/evaluation/305515-1178855819/instance-305515-1178855819.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  66a738f4ff82d0fd708f0dea8b7fe645

RANDOM SEED= 655591163

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1708960 kB
Buffers:         49092 kB
Cached:         210732 kB
SwapCached:      18024 kB
Active:         127660 kB
Inactive:       156140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708960 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            4356 kB
Writeback:           0 kB
Mapped:          29832 kB
Slab:            48796 kB
Committed_AS:  5249272 kB
PageTables:       1708 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 node10 on Fri May 11 04:17:01 UTC 2007