Trace number 300923

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 1200.53

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1036103820-03.cnf
MD5SUM85e6669b731e40790ffff95698079292
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark41.5937
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
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-300923-1178838940 -o ROOT/results/node10/solver-300923-1178838940 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300923-1178838940/MiraXTv2_dyn /tmp/evaluation/300923-1178838940/instance-300923-1178838940.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: 1.00 1.00 1.00 3/77 10318
/proc/meminfo: memFree=1862680/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=3788 CPUtime=0
/proc/10318/stat : 10318 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194304 328 0 0 0 0 0 0 0 18 0 1 0 359931506 3878912 303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10318/statm: 947 311 202 20 0 305 0

[startup+0.075455 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10318
/proc/meminfo: memFree=1862680/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=5172 CPUtime=0.07
/proc/10318/stat : 10318 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194304 706 0 0 0 7 0 0 0 18 0 1 0 359931506 5296128 681 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583626 0 0 4096 0 0 0 0 17 1 0 0
/proc/10318/statm: 1293 681 207 20 0 651 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5172

[startup+0.10146 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10318
/proc/meminfo: memFree=1862680/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=7232 CPUtime=0.09
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 869 0 0 0 9 0 0 0 18 0 2 0 359931506 7405568 783 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 1808 785 214 20 0 1166 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7232

[startup+0.301502 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10318
/proc/meminfo: memFree=1862680/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=8684 CPUtime=0.29
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 1290 0 0 0 29 0 0 0 18 0 2 0 359931506 8892416 1204 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 2171 1204 218 20 0 1529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8684

[startup+0.701589 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10318
/proc/meminfo: memFree=1862680/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=11456 CPUtime=0.69
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 2010 0 0 0 68 1 0 0 18 0 2 0 359931506 11730944 1924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 2864 1925 218 20 0 2222 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11456

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1853640/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=16764 CPUtime=1.49
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 3210 0 0 0 147 2 0 0 18 0 2 0 359931506 17166336 3124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 4191 3124 218 20 0 3549 0
[pid=10318/tid=10320] ppid=10316 vsize=16764 CPUtime=1.39
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 2434 0 0 0 138 1 0 0 25 0 2 0 359931516 17166336 3124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16764

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1850632/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=21784 CPUtime=3.09
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 4488 0 0 0 307 2 0 0 18 0 2 0 359931506 22306816 4402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 5446 4402 218 20 0 4804 0
[pid=10318/tid=10320] ppid=10316 vsize=21784 CPUtime=2.99
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 3712 0 0 0 297 2 0 0 25 0 2 0 359931516 22306816 4402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21784

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1836680/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=30140 CPUtime=6.29
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 6691 0 0 0 625 4 0 0 18 0 2 0 359931506 30863360 6569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 7535 6569 218 20 0 6893 0
[pid=10318/tid=10320] ppid=10316 vsize=30140 CPUtime=6.19
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 5915 0 0 0 615 4 0 0 25 0 2 0 359931516 30863360 6569 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) 30140

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1822728/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=45668 CPUtime=12.68
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 10718 0 0 0 1262 6 0 0 18 0 2 0 359931506 46764032 10513 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 11417 10513 218 20 0 10775 0
[pid=10318/tid=10320] ppid=10316 vsize=45668 CPUtime=12.59
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 9942 0 0 0 1253 6 0 0 25 0 2 0 359931516 46764032 10513 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 45668

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1807944/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=58376 CPUtime=25.48
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 14168 0 0 0 2540 8 0 0 18 0 2 0 359931506 59777024 13743 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 14594 13743 218 20 0 13952 0
[pid=10318/tid=10320] ppid=10316 vsize=58376 CPUtime=25.38
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 13392 0 0 0 2530 8 0 0 25 0 2 0 359931516 59777024 13743 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 58376

[startup+51.1015 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 10320
/proc/meminfo: memFree=1802760/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=63392 CPUtime=51.07
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 15845 0 0 0 5097 10 0 0 18 0 2 0 359931506 64913408 15041 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 15848 15041 218 20 0 15206 0
[pid=10318/tid=10320] ppid=10316 vsize=63392 CPUtime=50.97
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 15069 0 0 0 5088 9 0 0 25 0 2 0 359931516 64913408 15041 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63392

[startup+102.306 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 10320
/proc/meminfo: memFree=1797192/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=68840 CPUtime=102.25
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 17801 0 0 0 10214 11 0 0 18 0 2 0 359931506 70492160 16406 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 17210 16406 218 20 0 16568 0
[pid=10318/tid=10320] ppid=10316 vsize=68840 CPUtime=102.15
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 17025 0 0 0 10204 11 0 0 25 0 2 0 359931516 70492160 16406 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 68840

[startup+162.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/79 10320
/proc/meminfo: memFree=1795976/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=70056 CPUtime=162.22
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 18832 0 0 0 16210 12 0 0 18 0 2 0 359931506 71737344 16711 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 17514 16711 218 20 0 16872 0
[pid=10318/tid=10320] ppid=10316 vsize=70056 CPUtime=162.12
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 18056 0 0 0 16200 12 0 0 25 0 2 0 359931516 71737344 16711 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 70056

[startup+222.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 10320
/proc/meminfo: memFree=1794248/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=71796 CPUtime=222.2
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 20061 0 0 0 22207 13 0 0 18 0 2 0 359931506 73519104 17146 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 17949 17146 218 20 0 17307 0
[pid=10318/tid=10320] ppid=10316 vsize=71796 CPUtime=222.1
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 19285 0 0 0 22197 13 0 0 25 0 2 0 359931516 73519104 17146 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 71796

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 10320
/proc/meminfo: memFree=1791944/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=74112 CPUtime=282.18
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 21240 0 0 0 28203 15 0 0 18 0 2 0 359931506 75890688 17722 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 18528 17722 218 20 0 17886 0
[pid=10318/tid=10320] ppid=10316 vsize=74112 CPUtime=282.08
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 20464 0 0 0 28194 14 0 0 25 0 2 0 359931516 75890688 17722 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 74112

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 10320
/proc/meminfo: memFree=1788744/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=77260 CPUtime=342.15
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 22558 0 0 0 34199 16 0 0 18 0 2 0 359931506 79114240 18504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 19315 18504 218 20 0 18673 0
[pid=10318/tid=10320] ppid=10316 vsize=77260 CPUtime=342.05
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 21782 0 0 0 34189 16 0 0 25 0 2 0 359931516 79114240 18504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 77260

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 10320
/proc/meminfo: memFree=1787080/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=79124 CPUtime=402.12
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 23544 0 0 0 40195 17 0 0 18 0 2 0 359931506 81022976 18954 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 19781 18954 218 20 0 19139 0
[pid=10318/tid=10320] ppid=10316 vsize=79124 CPUtime=402.03
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 22768 0 0 0 40186 17 0 0 25 0 2 0 359931516 81022976 18954 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 79124

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1785416/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=80588 CPUtime=462.1
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 24465 0 0 0 46192 18 0 0 18 0 2 0 359931506 82522112 19339 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 20147 19339 218 20 0 19505 0
[pid=10318/tid=10320] ppid=10316 vsize=80588 CPUtime=462.01
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 23689 0 0 0 46183 18 0 0 25 0 2 0 359931516 82522112 19339 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 80588

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1785416/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=80588 CPUtime=522.08
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 25270 0 0 0 52189 19 0 0 18 0 2 0 359931506 82522112 19340 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 20147 19340 218 20 0 19505 0
[pid=10318/tid=10320] ppid=10316 vsize=80588 CPUtime=521.99
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 24494 0 0 0 52180 19 0 0 25 0 2 0 359931516 82522112 19340 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 80588

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1785288/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=80740 CPUtime=582.06
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 25846 0 0 0 58186 20 0 0 18 0 2 0 359931506 82677760 19380 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 20185 19380 218 20 0 19543 0
[pid=10318/tid=10320] ppid=10316 vsize=80740 CPUtime=581.95
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 25070 0 0 0 58176 19 0 0 25 0 2 0 359931516 82677760 19380 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 80740

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1785224/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=80932 CPUtime=642.04
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 26401 0 0 0 64184 20 0 0 18 0 2 0 359931506 82874368 19399 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 20233 19399 218 20 0 19591 0
[pid=10318/tid=10320] ppid=10316 vsize=80932 CPUtime=641.94
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 25625 0 0 0 64174 20 0 0 25 0 2 0 359931516 82874368 19399 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 80932

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1783624/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=82692 CPUtime=702.01
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 27315 0 0 0 70180 21 0 0 18 0 2 0 359931506 84676608 19841 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 20673 19841 218 20 0 20031 0
[pid=10318/tid=10320] ppid=10316 vsize=82692 CPUtime=701.91
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 26539 0 0 0 70170 21 0 0 25 0 2 0 359931516 84676608 19841 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 82692

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1783048/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=83112 CPUtime=761.99
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 27898 0 0 0 76177 22 0 0 18 0 2 0 359931506 85106688 19949 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 20778 19949 218 20 0 20136 0
[pid=10318/tid=10320] ppid=10316 vsize=83112 CPUtime=761.9
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 27122 0 0 0 76168 22 0 0 25 0 2 0 359931516 85106688 19949 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 83112

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1780616/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=85524 CPUtime=821.96
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 28964 0 0 0 82173 23 0 0 18 0 2 0 359931506 87576576 20539 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 21381 20539 218 20 0 20739 0
[pid=10318/tid=10320] ppid=10316 vsize=85524 CPUtime=821.87
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 28188 0 0 0 82164 23 0 0 25 0 2 0 359931516 87576576 20539 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 85524

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1780040/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=86136 CPUtime=881.94
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 29576 0 0 0 88170 24 0 0 18 0 2 0 359931506 88203264 20675 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 21534 20675 218 20 0 20892 0
[pid=10318/tid=10320] ppid=10316 vsize=86136 CPUtime=881.85
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 28800 0 0 0 88161 24 0 0 25 0 2 0 359931516 88203264 20675 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 86136

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1779272/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=86968 CPUtime=941.92
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 30327 0 0 0 94167 25 0 0 18 0 2 0 359931506 89055232 20882 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 21742 20882 218 20 0 21100 0
[pid=10318/tid=10320] ppid=10316 vsize=86968 CPUtime=941.81
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 29551 0 0 0 94157 24 0 0 25 0 2 0 359931516 89055232 20882 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 86968

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1778952/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=87280 CPUtime=1001.89
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 30941 0 0 0 100164 25 0 0 18 0 2 0 359931506 89374720 20952 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 21820 20952 218 20 0 21178 0
[pid=10318/tid=10320] ppid=10316 vsize=87280 CPUtime=1001.8
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 30165 0 0 0 100155 25 0 0 25 0 2 0 359931516 89374720 20952 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 87280

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1778824/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=87428 CPUtime=1061.87
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 31520 0 0 0 106161 26 0 0 18 0 2 0 359931506 89526272 20987 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 21857 20987 218 20 0 21215 0
[pid=10318/tid=10320] ppid=10316 vsize=87428 CPUtime=1061.77
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 30744 0 0 0 106151 26 0 0 25 0 2 0 359931516 89526272 20987 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 87428

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1778696/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=87696 CPUtime=1121.85
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 32127 0 0 0 112158 27 0 0 18 0 2 0 359931506 89800704 21050 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 21924 21050 218 20 0 21282 0
[pid=10318/tid=10320] ppid=10316 vsize=87696 CPUtime=1121.74
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 31351 0 0 0 112148 26 0 0 25 0 2 0 359931516 89800704 21050 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 87696

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1778632/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=87696 CPUtime=1181.82
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 32946 0 0 0 118155 27 0 0 18 0 2 0 359931506 89800704 21053 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 21924 21053 218 20 0 21282 0
[pid=10318/tid=10320] ppid=10316 vsize=87696 CPUtime=1181.72
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 32170 0 0 0 118145 27 0 0 25 0 2 0 359931516 89800704 21053 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 87696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1778632/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=87696 CPUtime=1200.02
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 33151 0 0 0 119975 27 0 0 18 0 2 0 359931506 89800704 21054 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 21924 21054 218 20 0 21282 0
[pid=10318/tid=10320] ppid=10316 vsize=87696 CPUtime=1199.92
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 32375 0 0 0 119965 27 0 0 25 0 2 0 359931516 89800704 21054 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 87696

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10320
/proc/meminfo: memFree=1778632/2055920 swapFree=4143928/4192956
[pid=10318] ppid=10316 vsize=87696 CPUtime=1200.02
/proc/10318/stat : 10318 (MiraXTv2_dyn) S 10316 10318 9198 0 -1 4194304 33151 0 0 0 119975 27 0 0 18 0 2 0 359931506 89800704 21054 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10318/statm: 21924 21054 218 20 0 21282 0
[pid=10318/tid=10320] ppid=10316 vsize=87696 CPUtime=1199.92
/proc/10318/task/10320/stat : 10320 (MiraXTv2_dyn) R 10316 10318 9198 0 -1 4194368 32375 0 0 0 119965 27 0 0 25 0 2 0 359931516 89800704 21054 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 87696

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.05
CPU user time (s): 1199.76
CPU system time (s): 0.290955
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 87968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33151
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= 1617

runsolver used 1.2988 second user time and 3.07553 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Thu May 10 23:15:40 UTC 2007

IDJOB= 300923
IDBENCH= 20046
IDSOLVER= 129
FILE ID= node10/300923-1178838940

PBS_JOBID= 5250979

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1036103820-03.cnf
COMMAND LINE= /tmp/evaluation/300923-1178838940/MiraXTv2_dyn /tmp/evaluation/300923-1178838940/instance-300923-1178838940.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-300923-1178838940 -o ROOT/results/node10/solver-300923-1178838940 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300923-1178838940/MiraXTv2_dyn /tmp/evaluation/300923-1178838940/instance-300923-1178838940.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  85e6669b731e40790ffff95698079292

RANDOM SEED= 453929761

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:       1862896 kB
Buffers:         39608 kB
Cached:          88840 kB
SwapCached:      18024 kB
Active:          87320 kB
Inactive:        65296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862896 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            4240 kB
Writeback:           0 kB
Mapped:          30068 kB
Slab:            26016 kB
Committed_AS:  5234708 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= 66559 MiB

End job on node10 on Thu May 10 23:35:43 UTC 2007