Trace number 309451

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) 1200.07 1200.42

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S592344929-16-SAT.cnf
MD5SUM4f1fdd7886037e39bdc6f3becce96722
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.040993
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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/node5/watcher-309451-1178868514 -o ROOT/results/node5/solver-309451-1178868514 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309451-1178868514/MiraXTv2_dyn /tmp/evaluation/309451-1178868514/instance-309451-1178868514.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: 0.91 0.98 1.07 3/77 16079
/proc/meminfo: memFree=1736184/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=3920 CPUtime=0
/proc/16079/stat : 16079 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194304 311 0 0 0 0 0 0 0 18 0 1 0 362889106 4014080 286 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134579235 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 980 292 206 20 0 338 0

[startup+0.094722 s]
/proc/loadavg: 0.91 0.98 1.07 3/77 16079
/proc/meminfo: memFree=1736184/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=5104 CPUtime=0.09
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 545 0 0 0 9 0 0 0 18 0 2 0 362889106 5226496 520 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 1276 520 218 20 0 634 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5104

[startup+0.101723 s]
/proc/loadavg: 0.91 0.98 1.07 3/77 16079
/proc/meminfo: memFree=1736184/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=5104 CPUtime=0.09
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 550 0 0 0 9 0 0 0 18 0 2 0 362889106 5226496 525 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 1276 525 218 20 0 634 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5104

[startup+0.301745 s]
/proc/loadavg: 0.91 0.98 1.07 3/77 16079
/proc/meminfo: memFree=1736184/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=6424 CPUtime=0.29
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 737 0 0 0 29 0 0 0 18 0 2 0 362889106 6578176 712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 1606 712 218 20 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6424

[startup+0.70179 s]
/proc/loadavg: 0.91 0.98 1.07 3/77 16079
/proc/meminfo: memFree=1736184/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=7556 CPUtime=0.69
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 1036 0 0 0 69 0 0 0 18 0 2 0 362889106 7737344 1011 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 1889 1011 218 20 0 1247 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7556

[startup+1.50189 s]
/proc/loadavg: 0.91 0.98 1.07 2/79 16081
/proc/meminfo: memFree=1732200/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=9336 CPUtime=1.49
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 1472 0 0 0 149 0 0 0 18 0 2 0 362889106 9560064 1447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 2334 1447 218 20 0 1692 0
[pid=16079/tid=16081] ppid=16077 vsize=9336 CPUtime=1.48
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 1077 0 0 0 148 0 0 0 25 0 2 0 362889108 9560064 1447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9336

[startup+3.10106 s]
/proc/loadavg: 0.91 0.98 1.07 2/79 16081
/proc/meminfo: memFree=1730856/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=11548 CPUtime=3.09
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 2042 0 0 0 309 0 0 0 18 0 2 0 362889106 11825152 2017 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 2887 2017 218 20 0 2245 0
[pid=16079/tid=16081] ppid=16077 vsize=11548 CPUtime=3.07
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 1647 0 0 0 307 0 0 0 25 0 2 0 362889108 11825152 2017 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11548

[startup+6.30142 s]
/proc/loadavg: 0.92 0.98 1.07 2/79 16081
/proc/meminfo: memFree=1724392/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=15844 CPUtime=6.28
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 3217 0 0 0 628 0 0 0 18 0 2 0 362889106 16224256 3156 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 3961 3156 218 20 0 3319 0
[pid=16079/tid=16081] ppid=16077 vsize=15844 CPUtime=6.27
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 2822 0 0 0 627 0 0 0 25 0 2 0 362889108 16224256 3156 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15844

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 1.07 2/79 16081
/proc/meminfo: memFree=1719848/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=20980 CPUtime=12.68
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 4544 0 0 0 1267 1 0 0 18 0 2 0 362889106 21483520 4398 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 5245 4398 218 20 0 4603 0
[pid=16079/tid=16081] ppid=16077 vsize=20980 CPUtime=12.67
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 4149 0 0 0 1266 1 0 0 25 0 2 0 362889108 21483520 4398 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526716 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20980

[startup+25.5016 s]
/proc/loadavg: 0.94 0.98 1.07 2/79 16081
/proc/meminfo: memFree=1714408/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=25940 CPUtime=25.48
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 5977 0 0 0 2545 3 0 0 18 0 2 0 362889106 26562560 5664 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 6485 5664 218 20 0 5843 0
[pid=16079/tid=16081] ppid=16077 vsize=25940 CPUtime=25.46
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 5582 0 0 0 2543 3 0 0 25 0 2 0 362889108 26562560 5664 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25940

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 1.06 2/79 16081
/proc/meminfo: memFree=1708136/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=31764 CPUtime=51.08
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 7726 0 0 0 5102 6 0 0 18 0 2 0 362889106 32526336 7154 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 7941 7154 218 20 0 7299 0
[pid=16079/tid=16081] ppid=16077 vsize=31764 CPUtime=51.06
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 7331 0 0 0 5100 6 0 0 25 0 2 0 362889108 32526336 7154 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31764

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.06 2/79 16081
/proc/meminfo: memFree=1705192/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=34716 CPUtime=102.27
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 9058 0 0 0 10220 7 0 0 18 0 2 0 362889106 35549184 7924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 8679 7924 218 20 0 8037 0
[pid=16079/tid=16081] ppid=16077 vsize=34716 CPUtime=102.25
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 8663 0 0 0 10218 7 0 0 25 0 2 0 362889108 35549184 7924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34716

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 16081
/proc/meminfo: memFree=1704168/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=35612 CPUtime=162.24
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 9889 0 0 0 16217 7 0 0 18 0 2 0 362889106 36466688 8096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 8903 8096 218 20 0 8261 0
[pid=16079/tid=16081] ppid=16077 vsize=35612 CPUtime=162.22
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 9494 0 0 0 16215 7 0 0 25 0 2 0 362889108 36466688 8096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35612

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 16081
/proc/meminfo: memFree=1702824/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=36996 CPUtime=222.22
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 10848 0 0 0 22213 9 0 0 18 0 2 0 362889106 37883904 8451 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 9249 8451 218 20 0 8607 0
[pid=16079/tid=16081] ppid=16077 vsize=36996 CPUtime=222.21
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 10453 0 0 0 22212 9 0 0 25 0 2 0 362889108 37883904 8451 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 36996

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 16081
/proc/meminfo: memFree=1701544/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=38256 CPUtime=282.21
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 11758 0 0 0 28211 10 0 0 18 0 2 0 362889106 39174144 8744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 9564 8744 218 20 0 8922 0
[pid=16079/tid=16081] ppid=16077 vsize=38256 CPUtime=282.19
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 11363 0 0 0 28209 10 0 0 25 0 2 0 362889108 39174144 8744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 38256

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 16081
/proc/meminfo: memFree=1701224/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=38664 CPUtime=342.19
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 12395 0 0 0 34208 11 0 0 18 0 2 0 362889106 39591936 8831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 9666 8831 218 20 0 9024 0
[pid=16079/tid=16081] ppid=16077 vsize=38664 CPUtime=342.18
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 12000 0 0 0 34207 11 0 0 25 0 2 0 362889108 39591936 8831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526381 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 38664

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 16081
/proc/meminfo: memFree=1699752/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=40412 CPUtime=402.17
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 13503 0 0 0 40204 13 0 0 18 0 2 0 362889106 41381888 9301 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 10103 9301 218 20 0 9461 0
[pid=16079/tid=16081] ppid=16077 vsize=40412 CPUtime=402.16
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 13108 0 0 0 40203 13 0 0 25 0 2 0 362889108 41381888 9301 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8327519 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 40412

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 16081
/proc/meminfo: memFree=1696360/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=43364 CPUtime=462.15
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 14798 0 0 0 46201 14 0 0 18 0 2 0 362889106 44404736 10029 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 10841 10029 218 20 0 10199 0
[pid=16079/tid=16081] ppid=16077 vsize=43364 CPUtime=462.14
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 14403 0 0 0 46200 14 0 0 25 0 2 0 362889108 44404736 10029 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 43364

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 16083
/proc/meminfo: memFree=1696168/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=43664 CPUtime=522.14
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 15461 0 0 0 52199 15 0 0 18 0 2 0 362889106 44711936 10118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 10916 10118 218 20 0 10274 0
[pid=16079/tid=16081] ppid=16077 vsize=43664 CPUtime=522.12
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 15066 0 0 0 52198 14 0 0 25 0 2 0 362889108 44711936 10118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 43664

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 16083
/proc/meminfo: memFree=1696104/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=43664 CPUtime=582.11
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 16054 0 0 0 58196 15 0 0 18 0 2 0 362889106 44711936 10128 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 10916 10128 218 20 0 10274 0
[pid=16079/tid=16081] ppid=16077 vsize=43664 CPUtime=582.1
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 15659 0 0 0 58195 15 0 0 25 0 2 0 362889108 44711936 10128 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 43664

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 16083
/proc/meminfo: memFree=1696040/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=43664 CPUtime=642.1
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 16738 0 0 0 64194 16 0 0 18 0 2 0 362889106 44711936 10138 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 10916 10138 218 20 0 10274 0
[pid=16079/tid=16081] ppid=16077 vsize=43664 CPUtime=642.09
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 16343 0 0 0 64193 16 0 0 25 0 2 0 362889108 44711936 10138 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 43664

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16083
/proc/meminfo: memFree=1695976/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=43664 CPUtime=702.09
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 17523 0 0 0 70192 17 0 0 18 0 2 0 362889106 44711936 10151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 10916 10151 218 20 0 10274 0
[pid=16079/tid=16081] ppid=16077 vsize=43664 CPUtime=702.07
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 17128 0 0 0 70190 17 0 0 25 0 2 0 362889108 44711936 10151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 43664

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16083
/proc/meminfo: memFree=1694376/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=45264 CPUtime=762.07
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 18618 0 0 0 76189 18 0 0 18 0 2 0 362889106 46350336 10547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 11316 10547 218 20 0 10674 0
[pid=16079/tid=16081] ppid=16077 vsize=45264 CPUtime=762.05
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 18223 0 0 0 76188 17 0 0 25 0 2 0 362889108 46350336 10547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 45264

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16083
/proc/meminfo: memFree=1694056/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=45556 CPUtime=822.05
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 19314 0 0 0 82186 19 0 0 18 0 2 0 362889106 46649344 10623 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 11389 10623 218 20 0 10747 0
[pid=16079/tid=16081] ppid=16077 vsize=45556 CPUtime=822.04
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 18919 0 0 0 82185 19 0 0 25 0 2 0 362889108 46649344 10623 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 45556

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16083
/proc/meminfo: memFree=1693864/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=45716 CPUtime=882.04
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 20003 0 0 0 88184 20 0 0 18 0 2 0 362889106 46813184 10684 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 11429 10684 218 20 0 10787 0
[pid=16079/tid=16081] ppid=16077 vsize=45716 CPUtime=882.01
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 19608 0 0 0 88182 19 0 0 25 0 2 0 362889108 46813184 10684 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 45716

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16083
/proc/meminfo: memFree=1693736/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=45848 CPUtime=942.02
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 20661 0 0 0 94181 21 0 0 18 0 2 0 362889106 46948352 10707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 11462 10707 218 20 0 10820 0
[pid=16079/tid=16081] ppid=16077 vsize=45848 CPUtime=942
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 20266 0 0 0 94179 21 0 0 25 0 2 0 362889108 46948352 10707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 45848

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16083
/proc/meminfo: memFree=1693544/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=45996 CPUtime=1001.99
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 21160 0 0 0 100178 21 0 0 18 0 2 0 362889106 47099904 10748 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 11499 10748 218 20 0 10857 0
[pid=16079/tid=16081] ppid=16077 vsize=45996 CPUtime=1001.98
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 20765 0 0 0 100177 21 0 0 25 0 2 0 362889108 47099904 10748 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 45996

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16083
/proc/meminfo: memFree=1693480/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=45996 CPUtime=1061.98
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 21811 0 0 0 106176 22 0 0 18 0 2 0 362889106 47099904 10753 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 11499 10753 218 20 0 10857 0
[pid=16079/tid=16081] ppid=16077 vsize=45996 CPUtime=1061.97
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 21416 0 0 0 106175 22 0 0 25 0 2 0 362889108 47099904 10753 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 45996

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16083
/proc/meminfo: memFree=1693352/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=46516 CPUtime=1121.96
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 22408 0 0 0 112173 23 0 0 18 0 2 0 362889106 47632384 10792 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 11629 10792 218 20 0 10987 0
[pid=16079/tid=16081] ppid=16077 vsize=46516 CPUtime=1121.95
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 22013 0 0 0 112172 23 0 0 25 0 2 0 362889108 47632384 10792 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 46516

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16083
/proc/meminfo: memFree=1693224/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=46516 CPUtime=1181.94
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 23004 0 0 0 118171 23 0 0 18 0 2 0 362889106 47632384 10825 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 11629 10825 218 20 0 10987 0
[pid=16079/tid=16081] ppid=16077 vsize=46516 CPUtime=1181.93
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 22609 0 0 0 118170 23 0 0 25 0 2 0 362889108 47632384 10825 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 46516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16083
/proc/meminfo: memFree=1693160/2055920 swapFree=4150068/4192956
[pid=16079] ppid=16077 vsize=46688 CPUtime=1200.05
/proc/16079/stat : 16079 (MiraXTv2_dyn) S 16077 16079 15249 0 -1 4194304 23208 0 0 0 119981 24 0 0 18 0 2 0 362889106 47808512 10840 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16079/statm: 11672 10840 218 20 0 11030 0
[pid=16079/tid=16081] ppid=16077 vsize=46688 CPUtime=1200.03
/proc/16079/task/16081/stat : 16081 (MiraXTv2_dyn) R 16077 16079 15249 0 -1 4194368 22813 0 0 0 119979 24 0 0 25 0 2 0 362889108 47808512 10840 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 46688

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.248962
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 46888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23208
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= 1494

runsolver used 1.3338 second user time and 3.03954 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 07:28:34 UTC 2007

IDJOB= 309451
IDBENCH= 20259
IDSOLVER= 129
FILE ID= node5/309451-1178868514

PBS_JOBID= 5251037

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S592344929-16-SAT.cnf
COMMAND LINE= /tmp/evaluation/309451-1178868514/MiraXTv2_dyn /tmp/evaluation/309451-1178868514/instance-309451-1178868514.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-309451-1178868514 -o ROOT/results/node5/solver-309451-1178868514 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309451-1178868514/MiraXTv2_dyn /tmp/evaluation/309451-1178868514/instance-309451-1178868514.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  4f1fdd7886037e39bdc6f3becce96722

RANDOM SEED= 828791282

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1736528 kB
Buffers:         45484 kB
Cached:         187248 kB
SwapCached:      11320 kB
Active:         141916 kB
Inactive:       114148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736528 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4040 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            48836 kB
Committed_AS: 14012312 kB
PageTables:       1720 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= 66549 MiB

End job on node5 on Fri May 11 07:48:37 UTC 2007