Trace number 309328

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) 1200.03 1200.92

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S516218553-20-SAT.cnf
MD5SUM028909e91326b4c0afcc33805fc40234
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.145976
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/node10/watcher-309328-1178868120 -o ROOT/results/node10/solver-309328-1178868120 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309328-1178868120/MiraXTv2_dyn /tmp/evaluation/309328-1178868120/instance-309328-1178868120.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 15478
/proc/meminfo: memFree=1701504/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=3920 CPUtime=0
/proc/15478/stat : 15478 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194304 318 0 0 0 0 0 0 0 18 0 1 0 362849490 4014080 293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571787 0 0 4096 0 0 0 0 17 0 0 0
/proc/15478/statm: 980 293 206 20 0 338 0

[startup+0.013574 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 15478
/proc/meminfo: memFree=1701504/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=4224 CPUtime=0.01
/proc/15478/stat : 15478 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194304 382 0 0 0 1 0 0 0 18 0 1 0 362849490 4325376 357 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565177 0 0 4096 0 0 0 0 17 0 0 0
/proc/15478/statm: 1056 361 208 20 0 414 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4224

[startup+0.101593 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 15478
/proc/meminfo: memFree=1701504/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=5224 CPUtime=0.09
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 567 0 0 0 9 0 0 0 18 0 2 0 362849490 5349376 542 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 1306 542 218 20 0 664 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5224

[startup+0.301636 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 15478
/proc/meminfo: memFree=1701504/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=6552 CPUtime=0.29
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 761 0 0 0 29 0 0 0 18 0 2 0 362849490 6709248 736 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 1638 736 218 20 0 996 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6552

[startup+0.701721 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 15478
/proc/meminfo: memFree=1701504/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=7684 CPUtime=0.69
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 1049 0 0 0 69 0 0 0 18 0 2 0 362849490 7868416 1024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 1921 1024 218 20 0 1279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7684

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 1.02 2/79 15480
/proc/meminfo: memFree=1697264/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=9260 CPUtime=1.49
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 1475 0 0 0 149 0 0 0 18 0 2 0 362849490 9482240 1450 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 2315 1450 218 20 0 1673 0
[pid=15478/tid=15480] ppid=15476 vsize=9260 CPUtime=1.48
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 1080 0 0 0 148 0 0 0 25 0 2 0 362849491 9482240 1450 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9260

[startup+3.10124 s]
/proc/loadavg: 0.93 0.98 1.02 2/79 15480
/proc/meminfo: memFree=1695792/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=11676 CPUtime=3.09
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 2084 0 0 0 308 1 0 0 18 0 2 0 362849490 11956224 2059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 2919 2059 218 20 0 2277 0
[pid=15478/tid=15480] ppid=15476 vsize=11676 CPUtime=3.07
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 1689 0 0 0 307 0 0 0 25 0 2 0 362849491 11956224 2059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11676

[startup+6.30193 s]
/proc/loadavg: 0.93 0.98 1.02 2/79 15480
/proc/meminfo: memFree=1689456/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=15740 CPUtime=6.28
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 3188 0 0 0 627 1 0 0 18 0 2 0 362849490 16117760 3127 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 3935 3127 218 20 0 3293 0
[pid=15478/tid=15480] ppid=15476 vsize=15740 CPUtime=6.27
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 2793 0 0 0 626 1 0 0 25 0 2 0 362849491 16117760 3127 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15740

[startup+12.7023 s]
/proc/loadavg: 0.94 0.98 1.02 2/79 15480
/proc/meminfo: memFree=1684912/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=20772 CPUtime=12.68
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 4562 0 0 0 1266 2 0 0 18 0 2 0 362849490 21270528 4416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 5193 4416 218 20 0 4551 0
[pid=15478/tid=15480] ppid=15476 vsize=20772 CPUtime=12.67
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 4167 0 0 0 1265 2 0 0 25 0 2 0 362849491 21270528 4416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20772

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 1.01 2/79 15480
/proc/meminfo: memFree=1679984/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=25420 CPUtime=25.48
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 5878 0 0 0 2545 3 0 0 18 0 2 0 362849490 26030080 5565 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 6355 5565 218 20 0 5713 0
[pid=15478/tid=15480] ppid=15476 vsize=25420 CPUtime=25.47
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 5483 0 0 0 2544 3 0 0 25 0 2 0 362849491 26030080 5565 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25420

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.01 2/79 15480
/proc/meminfo: memFree=1674224/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=30864 CPUtime=51.06
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 7481 0 0 0 5101 5 0 0 18 0 2 0 362849490 31604736 6909 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 7716 6909 218 20 0 7074 0
[pid=15478/tid=15480] ppid=15476 vsize=30864 CPUtime=51.04
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 7086 0 0 0 5099 5 0 0 25 0 2 0 362849491 31604736 6909 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 30864

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.01 2/79 15480
/proc/meminfo: memFree=1669168/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=35704 CPUtime=102.22
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 9285 0 0 0 10216 6 0 0 18 0 2 0 362849490 36560896 8150 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 8926 8150 218 20 0 8284 0
[pid=15478/tid=15480] ppid=15476 vsize=35704 CPUtime=102.21
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 8890 0 0 0 10215 6 0 0 25 0 2 0 362849491 36560896 8150 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526342 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 35704

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15480
/proc/meminfo: memFree=1668144/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=36556 CPUtime=162.18
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 10186 0 0 0 16211 7 0 0 18 0 2 0 362849490 37433344 8385 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 9139 8385 218 20 0 8497 0
[pid=15478/tid=15480] ppid=15476 vsize=36556 CPUtime=162.17
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 9791 0 0 0 16210 7 0 0 25 0 2 0 362849491 37433344 8385 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522034 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 36556

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15480
/proc/meminfo: memFree=1666160/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=38784 CPUtime=222.13
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 11381 0 0 0 22206 7 0 0 18 0 2 0 362849490 39714816 8890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 9696 8890 218 20 0 9054 0
[pid=15478/tid=15480] ppid=15476 vsize=38784 CPUtime=222.12
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 10986 0 0 0 22205 7 0 0 25 0 2 0 362849491 39714816 8890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 38784

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15480
/proc/meminfo: memFree=1665840/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=39060 CPUtime=282.08
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 12169 0 0 0 28200 8 0 0 18 0 2 0 362849490 39997440 8968 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 9765 8968 218 20 0 9123 0
[pid=15478/tid=15480] ppid=15476 vsize=39060 CPUtime=282.07
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 11774 0 0 0 28199 8 0 0 25 0 2 0 362849491 39997440 8968 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 39060

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15480
/proc/meminfo: memFree=1664432/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=40624 CPUtime=342.05
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 13254 0 0 0 34196 9 0 0 18 0 2 0 362849490 41598976 9324 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 10156 9324 218 20 0 9514 0
[pid=15478/tid=15480] ppid=15476 vsize=40624 CPUtime=342.04
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 12859 0 0 0 34195 9 0 0 25 0 2 0 362849491 41598976 9324 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520083 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 40624

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15480
/proc/meminfo: memFree=1663856/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=41196 CPUtime=402
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 14047 0 0 0 40191 9 0 0 18 0 2 0 362849490 42184704 9456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 10299 9456 218 20 0 9657 0
[pid=15478/tid=15480] ppid=15476 vsize=41196 CPUtime=401.99
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 13652 0 0 0 40190 9 0 0 25 0 2 0 362849491 42184704 9456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 41196

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15480
/proc/meminfo: memFree=1663408/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=41460 CPUtime=461.96
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 14816 0 0 0 46186 10 0 0 18 0 2 0 362849490 42455040 9555 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 10365 9555 218 20 0 9723 0
[pid=15478/tid=15480] ppid=15476 vsize=41460 CPUtime=461.95
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 14421 0 0 0 46185 10 0 0 25 0 2 0 362849491 42455040 9555 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526597 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 41460

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15480
/proc/meminfo: memFree=1661936/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=42932 CPUtime=521.92
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 15773 0 0 0 52182 10 0 0 18 0 2 0 362849490 43962368 9917 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 10733 9917 218 20 0 10091 0
[pid=15478/tid=15480] ppid=15476 vsize=42932 CPUtime=521.91
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 15378 0 0 0 52181 10 0 0 25 0 2 0 362849491 43962368 9917 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 42932

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15480
/proc/meminfo: memFree=1661808/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=43080 CPUtime=581.89
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 16584 0 0 0 58178 11 0 0 18 0 2 0 362849490 44113920 9952 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 10770 9952 218 20 0 10128 0
[pid=15478/tid=15480] ppid=15476 vsize=43080 CPUtime=581.86
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 16189 0 0 0 58176 10 0 0 25 0 2 0 362849491 44113920 9952 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 43080

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15480
/proc/meminfo: memFree=1661552/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=43376 CPUtime=641.83
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 17381 0 0 0 64172 11 0 0 18 0 2 0 362849490 44417024 10045 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 10844 10045 218 20 0 10202 0
[pid=15478/tid=15480] ppid=15476 vsize=43376 CPUtime=641.82
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 16986 0 0 0 64171 11 0 0 25 0 2 0 362849491 44417024 10045 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 43376

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15480
/proc/meminfo: memFree=1659888/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=44900 CPUtime=701.79
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 18419 0 0 0 70167 12 0 0 18 0 2 0 362849490 45977600 10456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 11225 10456 218 20 0 10583 0
[pid=15478/tid=15480] ppid=15476 vsize=44900 CPUtime=701.78
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 18024 0 0 0 70166 12 0 0 25 0 2 0 362849491 45977600 10456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.79
Current children cumulated vsize (KiB) 44900

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15480
/proc/meminfo: memFree=1659568/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=45180 CPUtime=761.75
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 19224 0 0 0 76163 12 0 0 18 0 2 0 362849490 46264320 10533 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 11295 10533 218 20 0 10653 0
[pid=15478/tid=15480] ppid=15476 vsize=45180 CPUtime=761.73
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 18829 0 0 0 76161 12 0 0 25 0 2 0 362849491 46264320 10533 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.75
Current children cumulated vsize (KiB) 45180

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15480
/proc/meminfo: memFree=1659504/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=45344 CPUtime=821.68
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 19892 0 0 0 82156 12 0 0 18 0 2 0 362849490 46432256 10555 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 11336 10555 218 20 0 10694 0
[pid=15478/tid=15480] ppid=15476 vsize=45344 CPUtime=821.67
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 19497 0 0 0 82155 12 0 0 25 0 2 0 362849491 46432256 10555 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526542 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.68
Current children cumulated vsize (KiB) 45344

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15480
/proc/meminfo: memFree=1659376/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=45344 CPUtime=881.64
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 20575 0 0 0 88151 13 0 0 18 0 2 0 362849490 46432256 10583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 11336 10583 218 20 0 10694 0
[pid=15478/tid=15480] ppid=15476 vsize=45344 CPUtime=881.63
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 20180 0 0 0 88150 13 0 0 25 0 2 0 362849491 46432256 10583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 45344

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15480
/proc/meminfo: memFree=1658992/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=45744 CPUtime=941.6
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 21351 0 0 0 94147 13 0 0 18 0 2 0 362849490 46841856 10696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 11436 10696 218 20 0 10794 0
[pid=15478/tid=15480] ppid=15476 vsize=45744 CPUtime=941.59
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 20956 0 0 0 94146 13 0 0 25 0 2 0 362849491 46841856 10696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.6
Current children cumulated vsize (KiB) 45744

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15482
/proc/meminfo: memFree=1658352/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=46412 CPUtime=1001.54
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 22104 0 0 0 100140 14 0 0 18 0 2 0 362849490 47525888 10874 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 11603 10874 218 20 0 10961 0
[pid=15478/tid=15480] ppid=15476 vsize=46412 CPUtime=1001.53
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 21709 0 0 0 100139 14 0 0 25 0 2 0 362849491 47525888 10874 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.54
Current children cumulated vsize (KiB) 46412

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15482
/proc/meminfo: memFree=1658032/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=47236 CPUtime=1061.5
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 22967 0 0 0 106136 14 0 0 18 0 2 0 362849490 48369664 10964 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 11809 10964 218 20 0 11167 0
[pid=15478/tid=15480] ppid=15476 vsize=47236 CPUtime=1061.49
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 22572 0 0 0 106135 14 0 0 25 0 2 0 362849491 48369664 10964 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.5
Current children cumulated vsize (KiB) 47236

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15482
/proc/meminfo: memFree=1657712/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=47372 CPUtime=1121.46
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 23613 0 0 0 112131 15 0 0 18 0 2 0 362849490 48508928 11022 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 11843 11022 218 20 0 11201 0
[pid=15478/tid=15480] ppid=15476 vsize=47372 CPUtime=1121.45
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 23218 0 0 0 112130 15 0 0 25 0 2 0 362849491 48508928 11022 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.46
Current children cumulated vsize (KiB) 47372

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15482
/proc/meminfo: memFree=1657520/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=47504 CPUtime=1181.41
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 24246 0 0 0 118126 15 0 0 18 0 2 0 362849490 48644096 11063 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 11876 11063 218 20 0 11234 0
[pid=15478/tid=15480] ppid=15476 vsize=47504 CPUtime=1181.4
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 23851 0 0 0 118125 15 0 0 25 0 2 0 362849491 48644096 11063 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.41
Current children cumulated vsize (KiB) 47504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15482
/proc/meminfo: memFree=1657456/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=47660 CPUtime=1200
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 24459 0 0 0 119985 15 0 0 18 0 2 0 362849490 48803840 11078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 11915 11078 218 20 0 11273 0
[pid=15478/tid=15480] ppid=15476 vsize=47660 CPUtime=1199.99
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 24064 0 0 0 119984 15 0 0 25 0 2 0 362849491 48803840 11078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 47660

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

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

[startup+1200.9 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15482
/proc/meminfo: memFree=1657456/2055920 swapFree=4143928/4192956
[pid=15478] ppid=15476 vsize=47660 CPUtime=1200
/proc/15478/stat : 15478 (MiraXTv2_dyn) S 15476 15478 13992 0 -1 4194304 24459 0 0 0 119985 15 0 0 18 0 2 0 362849490 48803840 11078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15478/statm: 11915 11078 218 20 0 11273 0
[pid=15478/tid=15480] ppid=15476 vsize=47660 CPUtime=1199.99
/proc/15478/task/15480/stat : 15480 (MiraXTv2_dyn) R 15476 15478 13992 0 -1 4194368 24064 0 0 0 119984 15 0 0 25 0 2 0 362849491 48803840 11078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 47660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.03
CPU user time (s): 1199.86
CPU system time (s): 0.165974
CPU usage (%): 99.9256
Max. virtual memory (cumulated for all children) (KiB): 47764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24459
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= 29529

runsolver used 1.36279 second user time and 3.01054 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 07:22:00 UTC 2007

IDJOB= 309328
IDBENCH= 20256
IDSOLVER= 129
FILE ID= node10/309328-1178868120

PBS_JOBID= 5251023

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S516218553-20-SAT.cnf
COMMAND LINE= /tmp/evaluation/309328-1178868120/MiraXTv2_dyn /tmp/evaluation/309328-1178868120/instance-309328-1178868120.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-309328-1178868120 -o ROOT/results/node10/solver-309328-1178868120 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309328-1178868120/MiraXTv2_dyn /tmp/evaluation/309328-1178868120/instance-309328-1178868120.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  028909e91326b4c0afcc33805fc40234

RANDOM SEED= 940509631

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:       1701720 kB
Buffers:         49360 kB
Cached:         217332 kB
SwapCached:      18024 kB
Active:         127936 kB
Inactive:       163012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701720 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          30124 kB
Slab:            48940 kB
Committed_AS:  5261048 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 07:42:03 UTC 2007