Trace number 299119

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) 1200.05 1200.02

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1540370200-13.SAT.shuffled.cnf
MD5SUM14cd9bd82ac5a6c9d608f66e5d6145a0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.148976
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/node16/watcher-299119-1178832555 -o ROOT/results/node16/solver-299119-1178832555 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299119-1178832555/MiraXTv2_dyn /tmp/evaluation/299119-1178832555/instance-299119-1178832555.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: 1.83 1.82 1.44 3/77 25305
/proc/meminfo: memFree=1807104/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=3788 CPUtime=0
/proc/25305/stat : 25305 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194304 295 0 0 0 0 0 0 0 18 0 1 0 331173143 3878912 270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7644109 0 0 4096 0 0 0 0 17 1 0 0
/proc/25305/statm: 947 275 206 20 0 305 0

[startup+0.086437 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 25305
/proc/meminfo: memFree=1807104/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=4848 CPUtime=0.08
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 499 0 0 0 8 0 0 0 18 0 2 0 331173143 4964352 474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 1212 474 218 20 0 570 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4848

[startup+0.102435 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 25305
/proc/meminfo: memFree=1807104/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=4980 CPUtime=0.09
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 515 0 0 0 9 0 0 0 18 0 2 0 331173143 5099520 490 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 1245 490 218 20 0 603 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4980

[startup+0.302391 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 25305
/proc/meminfo: memFree=1807104/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=6388 CPUtime=0.29
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 736 0 0 0 29 0 0 0 18 0 2 0 331173143 6541312 711 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 1597 711 218 20 0 955 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6388

[startup+0.701308 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 25305
/proc/meminfo: memFree=1807104/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=7532 CPUtime=0.69
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 1033 0 0 0 69 0 0 0 18 0 2 0 331173143 7712768 1008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 1883 1008 218 20 0 1241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7532

[startup+1.50114 s]
/proc/loadavg: 1.83 1.82 1.44 2/79 25307
/proc/meminfo: memFree=1803056/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=8684 CPUtime=1.49
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 1367 0 0 0 148 1 0 0 18 0 2 0 331173143 8892416 1342 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 2171 1342 218 20 0 1529 0
[pid=25305/tid=25307] ppid=25303 vsize=8684 CPUtime=1.47
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 1006 0 0 0 147 0 0 0 25 0 2 0 331173144 8892416 1342 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8684

[startup+3.1018 s]
/proc/loadavg: 1.83 1.82 1.44 2/79 25307
/proc/meminfo: memFree=1801584/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=11272 CPUtime=3.09
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 1998 0 0 0 308 1 0 0 18 0 2 0 331173143 11542528 1973 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 2818 1973 218 20 0 2176 0
[pid=25305/tid=25307] ppid=25303 vsize=11272 CPUtime=3.08
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 1637 0 0 0 307 1 0 0 25 0 2 0 331173144 11542528 1973 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11272

[startup+6.30112 s]
/proc/loadavg: 1.77 1.81 1.44 2/79 25307
/proc/meminfo: memFree=1796784/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=14080 CPUtime=6.29
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 2738 0 0 0 628 1 0 0 18 0 2 0 331173143 14417920 2677 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 3520 2677 218 20 0 2878 0
[pid=25305/tid=25307] ppid=25303 vsize=14080 CPUtime=6.28
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 2377 0 0 0 627 1 0 0 25 0 2 0 331173144 14417920 2677 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14080

[startup+12.7018 s]
/proc/loadavg: 1.71 1.79 1.44 2/79 25307
/proc/meminfo: memFree=1791608/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=20068 CPUtime=12.69
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 4323 0 0 0 1266 3 0 0 18 0 2 0 331173143 20549632 4177 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 5017 4177 218 20 0 4375 0
[pid=25305/tid=25307] ppid=25303 vsize=20068 CPUtime=12.68
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 3962 0 0 0 1265 3 0 0 25 0 2 0 331173144 20549632 4177 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20068

[startup+25.5021 s]
/proc/loadavg: 1.55 1.75 1.43 2/79 25307
/proc/meminfo: memFree=1785656/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=25428 CPUtime=25.49
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 5860 0 0 0 2545 4 0 0 18 0 2 0 331173143 26038272 5547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 6357 5547 218 20 0 5715 0
[pid=25305/tid=25307] ppid=25303 vsize=25428 CPUtime=25.48
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 5499 0 0 0 2544 4 0 0 25 0 2 0 331173144 26038272 5547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526499 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25428

[startup+51.1026 s]
/proc/loadavg: 1.36 1.69 1.42 2/79 25307
/proc/meminfo: memFree=1783096/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=27492 CPUtime=51.09
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 6803 0 0 0 5104 5 0 0 18 0 2 0 331173143 28151808 6096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 6873 6096 218 20 0 6231 0
[pid=25305/tid=25307] ppid=25303 vsize=27492 CPUtime=51.09
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 6442 0 0 0 5104 5 0 0 25 0 2 0 331173144 28151808 6096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27492

[startup+102.307 s]
/proc/loadavg: 1.20 1.60 1.40 2/79 25307
/proc/meminfo: memFree=1779896/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=30756 CPUtime=102.3
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 8303 0 0 0 10224 6 0 0 18 0 2 0 331173143 31494144 6880 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 7689 6880 218 20 0 7047 0
[pid=25305/tid=25307] ppid=25303 vsize=30756 CPUtime=102.29
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 7942 0 0 0 10223 6 0 0 25 0 2 0 331173144 31494144 6880 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 30756

[startup+162.302 s]
/proc/loadavg: 1.07 1.49 1.37 2/79 25307
/proc/meminfo: memFree=1777784/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=33044 CPUtime=162.3
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 9600 0 0 0 16223 7 0 0 18 0 2 0 331173143 33837056 7427 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 8261 7427 218 20 0 7619 0
[pid=25305/tid=25307] ppid=25303 vsize=33044 CPUtime=162.29
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 9239 0 0 0 16222 7 0 0 25 0 2 0 331173144 33837056 7427 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 33044

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/79 25307
/proc/meminfo: memFree=1777016/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=33744 CPUtime=222.3
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 10486 0 0 0 22222 8 0 0 18 0 2 0 331173143 34553856 7617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 8436 7617 218 20 0 7794 0
[pid=25305/tid=25307] ppid=25303 vsize=33744 CPUtime=222.29
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 10125 0 0 0 22221 8 0 0 25 0 2 0 331173144 34553856 7617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 33744

[startup+282.303 s]
/proc/loadavg: 1.01 1.32 1.32 2/79 25307
/proc/meminfo: memFree=1776184/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=34344 CPUtime=282.3
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 11448 0 0 0 28221 9 0 0 18 0 2 0 331173143 35168256 7786 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 8586 7786 218 20 0 7944 0
[pid=25305/tid=25307] ppid=25303 vsize=34344 CPUtime=282.29
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 11087 0 0 0 28220 9 0 0 25 0 2 0 331173144 35168256 7786 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 34344

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/79 25309
/proc/meminfo: memFree=1774584/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=35968 CPUtime=342.3
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 12593 0 0 0 34220 10 0 0 18 0 2 0 331173143 36831232 8198 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 8992 8198 218 20 0 8350 0
[pid=25305/tid=25307] ppid=25303 vsize=35968 CPUtime=342.29
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 12232 0 0 0 34219 10 0 0 25 0 2 0 331173144 36831232 8198 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 35968

[startup+402.302 s]
/proc/loadavg: 1.05 1.22 1.28 2/79 25309
/proc/meminfo: memFree=1773624/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=36928 CPUtime=402.3
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 13482 0 0 0 40219 11 0 0 18 0 2 0 331173143 37814272 8425 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 9232 8425 218 20 0 8590 0
[pid=25305/tid=25307] ppid=25303 vsize=36928 CPUtime=402.29
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 13121 0 0 0 40218 11 0 0 25 0 2 0 331173144 37814272 8425 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 36928

[startup+462.303 s]
/proc/loadavg: 1.02 1.18 1.26 2/79 25309
/proc/meminfo: memFree=1773240/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=37300 CPUtime=462.3
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 14268 0 0 0 46219 11 0 0 18 0 2 0 331173143 38195200 8538 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 9325 8538 218 20 0 8683 0
[pid=25305/tid=25307] ppid=25303 vsize=37300 CPUtime=462.29
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 13907 0 0 0 46218 11 0 0 25 0 2 0 331173144 38195200 8538 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 37300

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/79 25309
/proc/meminfo: memFree=1772920/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=37580 CPUtime=522.3
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 15119 0 0 0 52218 12 0 0 18 0 2 0 331173143 38481920 8621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 9395 8621 218 20 0 8753 0
[pid=25305/tid=25307] ppid=25303 vsize=37580 CPUtime=522.29
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 14758 0 0 0 52217 12 0 0 25 0 2 0 331173144 38481920 8621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526366 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 37580

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.22 2/79 25309
/proc/meminfo: memFree=1772600/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=37872 CPUtime=582.31
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 15982 0 0 0 58218 13 0 0 18 0 2 0 331173143 38780928 8704 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 9468 8704 218 20 0 8826 0
[pid=25305/tid=25307] ppid=25303 vsize=37872 CPUtime=582.3
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 15621 0 0 0 58217 13 0 0 25 0 2 0 331173144 38780928 8704 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 37872

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/79 25309
/proc/meminfo: memFree=1771960/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=38872 CPUtime=642.31
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 16823 0 0 0 64218 13 0 0 18 0 2 0 331173143 39804928 8839 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 9718 8839 218 20 0 9076 0
[pid=25305/tid=25307] ppid=25303 vsize=38872 CPUtime=642.3
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 16462 0 0 0 64217 13 0 0 25 0 2 0 331173144 39804928 8839 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 38872

[startup+702.302 s]
/proc/loadavg: 1.05 1.09 1.19 2/79 25309
/proc/meminfo: memFree=1771704/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=39008 CPUtime=702.31
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 17599 0 0 0 70217 14 0 0 18 0 2 0 331173143 39944192 8899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 9752 8899 218 20 0 9110 0
[pid=25305/tid=25307] ppid=25303 vsize=39008 CPUtime=702.3
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 17238 0 0 0 70216 14 0 0 25 0 2 0 331173144 39944192 8899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 39008

[startup+762.305 s]
/proc/loadavg: 1.02 1.07 1.18 2/79 25309
/proc/meminfo: memFree=1770552/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=40240 CPUtime=762.31
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 18647 0 0 0 76216 15 0 0 18 0 2 0 331173143 41205760 9223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 10060 9223 218 20 0 9418 0
[pid=25305/tid=25307] ppid=25303 vsize=40240 CPUtime=762.3
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 18286 0 0 0 76215 15 0 0 25 0 2 0 331173144 41205760 9223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 40240

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 25309
/proc/meminfo: memFree=1770168/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=40396 CPUtime=822.31
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 19436 0 0 0 82215 16 0 0 18 0 2 0 331173143 41365504 9279 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 10099 9279 218 20 0 9457 0
[pid=25305/tid=25307] ppid=25303 vsize=40396 CPUtime=822.3
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 19075 0 0 0 82214 16 0 0 25 0 2 0 331173144 41365504 9279 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526375 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 40396

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/79 25309
/proc/meminfo: memFree=1769976/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=40988 CPUtime=882.32
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 20247 0 0 0 88215 17 0 0 18 0 2 0 331173143 41971712 9349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 10247 9349 218 20 0 9605 0
[pid=25305/tid=25307] ppid=25303 vsize=40988 CPUtime=882.3
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 19886 0 0 0 88214 16 0 0 25 0 2 0 331173144 41971712 9349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 40988

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/79 25309
/proc/meminfo: memFree=1769720/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=41136 CPUtime=942.3
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 20958 0 0 0 94213 17 0 0 18 0 2 0 331173143 42123264 9403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 10284 9403 218 20 0 9642 0
[pid=25305/tid=25307] ppid=25303 vsize=41136 CPUtime=942.3
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 20597 0 0 0 94213 17 0 0 25 0 2 0 331173144 42123264 9403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 41136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 25309
/proc/meminfo: memFree=1769528/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=41356 CPUtime=1002.31
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 21684 0 0 0 100213 18 0 0 18 0 2 0 331173143 42348544 9466 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 10339 9466 218 20 0 9697 0
[pid=25305/tid=25307] ppid=25303 vsize=41356 CPUtime=1002.3
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 21323 0 0 0 100212 18 0 0 25 0 2 0 331173144 42348544 9466 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 41356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 25309
/proc/meminfo: memFree=1769336/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=41528 CPUtime=1062.31
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 22487 0 0 0 106212 19 0 0 18 0 2 0 331173143 42524672 9502 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 10382 9502 218 20 0 9740 0
[pid=25305/tid=25307] ppid=25303 vsize=41528 CPUtime=1062.3
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 22126 0 0 0 106211 19 0 0 25 0 2 0 331173144 42524672 9502 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 41528

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 25309
/proc/meminfo: memFree=1769144/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=41528 CPUtime=1122.32
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 23203 0 0 0 112212 20 0 0 18 0 2 0 331173143 42524672 9540 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 10382 9540 218 20 0 9740 0
[pid=25305/tid=25307] ppid=25303 vsize=41528 CPUtime=1122.31
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 22842 0 0 0 112211 20 0 0 25 0 2 0 331173144 42524672 9540 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 41528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 25309
/proc/meminfo: memFree=1768952/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=41828 CPUtime=1182.31
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 24041 0 0 0 118211 20 0 0 18 0 2 0 331173143 42831872 9595 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 10457 9595 218 20 0 9815 0
[pid=25305/tid=25307] ppid=25303 vsize=41828 CPUtime=1182.31
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 23680 0 0 0 118211 20 0 0 25 0 2 0 331173144 42831872 9595 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 41828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 25309
/proc/meminfo: memFree=1768952/2055920 swapFree=4143412/4192956
[pid=25305] ppid=25303 vsize=41828 CPUtime=1200.03
/proc/25305/stat : 25305 (MiraXTv2_dyn) S 25303 25305 24866 0 -1 4194304 24251 0 0 0 119982 21 0 0 18 0 2 0 331173143 42831872 9607 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25305/statm: 10457 9607 218 20 0 9815 0
[pid=25305/tid=25307] ppid=25303 vsize=41828 CPUtime=1200.01
/proc/25305/task/25307/stat : 25307 (MiraXTv2_dyn) R 25303 25305 24866 0 -1 4194368 23890 0 0 0 119981 20 0 0 25 0 2 0 331173144 42831872 9607 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 41828

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): 1200.02
CPU time (s): 1200.05
CPU user time (s): 1199.83
CPU system time (s): 0.217966
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 41920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24251
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= 24992

runsolver used 1.24281 second user time and 3.13052 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Thu May 10 21:29:15 UTC 2007

IDJOB= 299119
IDBENCH= 20002
IDSOLVER= 129
FILE ID= node16/299119-1178832555

PBS_JOBID= 5250982

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1540370200-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299119-1178832555/MiraXTv2_dyn /tmp/evaluation/299119-1178832555/instance-299119-1178832555.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-299119-1178832555 -o ROOT/results/node16/solver-299119-1178832555 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299119-1178832555/MiraXTv2_dyn /tmp/evaluation/299119-1178832555/instance-299119-1178832555.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  14cd9bd82ac5a6c9d608f66e5d6145a0

RANDOM SEED= 279188778

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:       1807384 kB
Buffers:         46132 kB
Cached:         116176 kB
SwapCached:      17960 kB
Active:          91324 kB
Inactive:        95924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807384 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            46820 kB
Committed_AS: 14168716 kB
PageTables:       1836 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 node16 on Thu May 10 21:49:17 UTC 2007