Trace number 306622

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) 1200.1 1200.94

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S102550125-14.cnf
MD5SUMc07a9d2347faff9205aa35340a341cba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark149.918
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
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/node6/watcher-306622-1178859779 -o ROOT/results/node6/solver-306622-1178859779 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306622-1178859779/MiraXTv2_dyn /tmp/evaluation/306622-1178859779/instance-306622-1178859779.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 1.20 3/77 26969
/proc/meminfo: memFree=1803768/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=3788 CPUtime=0
/proc/26969/stat : 26969 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 362015542 3878912 378 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 0 0 0
/proc/26969/statm: 947 381 205 20 0 305 0

[startup+0.091296 s]
/proc/loadavg: 1.00 1.00 1.20 3/77 26969
/proc/meminfo: memFree=1803768/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=6680 CPUtime=0.08
/proc/26969/stat : 26969 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194304 1089 0 0 0 8 0 0 0 18 0 1 0 362015542 6840320 1064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583889 0 0 4096 0 0 0 0 17 0 0 0
/proc/26969/statm: 1670 1064 207 20 0 1028 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6680

[startup+0.101297 s]
/proc/loadavg: 1.00 1.00 1.20 3/77 26969
/proc/meminfo: memFree=1803768/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=6680 CPUtime=0.09
/proc/26969/stat : 26969 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194304 1141 0 0 0 9 0 0 0 18 0 1 0 362015542 6840320 1057 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 0 0 0
/proc/26969/statm: 1670 1059 208 20 0 1028 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6680

[startup+0.30132 s]
/proc/loadavg: 1.00 1.00 1.20 3/77 26969
/proc/meminfo: memFree=1803768/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=12948 CPUtime=0.29
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 1943 0 0 0 29 0 0 0 18 0 2 0 362015542 13258752 1817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 3237 1817 218 20 0 2595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12948

[startup+0.701368 s]
/proc/loadavg: 1.00 1.00 1.20 3/77 26969
/proc/meminfo: memFree=1803768/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=14004 CPUtime=0.69
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 2240 0 0 0 69 0 0 0 18 0 2 0 362015542 14340096 2114 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 3501 2114 218 20 0 2859 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14004

[startup+1.50146 s]
/proc/loadavg: 1.16 1.03 1.20 2/79 26971
/proc/meminfo: memFree=1795112/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=16644 CPUtime=1.48
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 2906 0 0 0 148 0 0 0 18 0 2 0 362015542 17043456 2780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 4161 2780 218 20 0 3519 0
[pid=26969/tid=26971] ppid=26967 vsize=16644 CPUtime=1.39
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 1696 0 0 0 139 0 0 0 25 0 2 0 362015552 17043456 2780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16644

[startup+3.10165 s]
/proc/loadavg: 1.16 1.03 1.20 2/79 26971
/proc/meminfo: memFree=1791208/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=22056 CPUtime=3.09
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 4325 0 0 0 308 1 0 0 18 0 2 0 362015542 22585344 4199 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 5514 4199 218 20 0 4872 0
[pid=26969/tid=26971] ppid=26967 vsize=22056 CPUtime=2.99
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 3115 0 0 0 298 1 0 0 25 0 2 0 362015552 22585344 4199 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) 22056

[startup+6.30202 s]
/proc/loadavg: 1.15 1.03 1.20 2/79 26971
/proc/meminfo: memFree=1784040/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=26016 CPUtime=6.29
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 5386 0 0 0 627 2 0 0 18 0 2 0 362015542 26640384 5260 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 6504 5260 218 20 0 5862 0
[pid=26969/tid=26971] ppid=26967 vsize=26016 CPUtime=6.19
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 4176 0 0 0 618 1 0 0 25 0 2 0 362015552 26640384 5260 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26016

[startup+12.7028 s]
/proc/loadavg: 1.13 1.03 1.20 2/79 26971
/proc/meminfo: memFree=1765480/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=46100 CPUtime=12.69
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 10277 0 0 0 1265 4 0 0 18 0 2 0 362015542 47206400 10151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 11525 10151 218 20 0 10883 0
[pid=26969/tid=26971] ppid=26967 vsize=46100 CPUtime=12.59
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 9067 0 0 0 1256 3 0 0 25 0 2 0 362015552 47206400 10151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46100

[startup+25.5013 s]
/proc/loadavg: 1.10 1.03 1.20 2/79 26971
/proc/meminfo: memFree=1747688/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=62616 CPUtime=25.48
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 14598 0 0 0 2542 6 0 0 18 0 2 0 362015542 64118784 14353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 15654 14353 218 20 0 15012 0
[pid=26969/tid=26971] ppid=26967 vsize=62616 CPUtime=25.38
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 13388 0 0 0 2532 6 0 0 25 0 2 0 362015552 64118784 14353 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) 62616

[startup+51.1013 s]
/proc/loadavg: 1.07 1.03 1.19 2/79 26971
/proc/meminfo: memFree=1724584/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=85716 CPUtime=51.05
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 20641 0 0 0 5094 11 0 0 18 0 2 0 362015542 87773184 20235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 21429 20235 218 20 0 20787 0
[pid=26969/tid=26971] ppid=26967 vsize=85716 CPUtime=50.96
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 19431 0 0 0 5085 11 0 0 25 0 2 0 362015552 87773184 20235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 85716

[startup+102.305 s]
/proc/loadavg: 1.03 1.02 1.18 2/79 26971
/proc/meminfo: memFree=1703912/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=105352 CPUtime=102.23
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 25900 0 0 0 10209 14 0 0 18 0 2 0 362015542 107880448 25117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 26338 25117 218 20 0 25696 0
[pid=26969/tid=26971] ppid=26967 vsize=105352 CPUtime=102.12
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 24690 0 0 0 10199 13 0 0 25 0 2 0 362015552 107880448 25117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 105352

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.17 2/79 26971
/proc/meminfo: memFree=1700136/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=108672 CPUtime=162.19
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 27134 0 0 0 16205 14 0 0 18 0 2 0 362015542 111280128 25954 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 27168 25954 218 20 0 26526 0
[pid=26969/tid=26971] ppid=26967 vsize=108672 CPUtime=162.1
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 25924 0 0 0 16196 14 0 0 25 0 2 0 362015552 111280128 25954 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 108672

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.15 2/79 26971
/proc/meminfo: memFree=1693480/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=115140 CPUtime=222.15
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 29251 0 0 0 22200 15 0 0 18 0 2 0 362015542 117903360 27602 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 28785 27602 218 20 0 28143 0
[pid=26969/tid=26971] ppid=26967 vsize=115140 CPUtime=222.05
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 28041 0 0 0 22190 15 0 0 25 0 2 0 362015552 117903360 27602 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 115140

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/79 26971
/proc/meminfo: memFree=1687592/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=121212 CPUtime=282.12
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 31172 0 0 0 28195 17 0 0 18 0 2 0 362015542 124121088 29115 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 30303 29115 218 20 0 29661 0
[pid=26969/tid=26971] ppid=26967 vsize=121212 CPUtime=282.02
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 29962 0 0 0 28186 16 0 0 25 0 2 0 362015552 124121088 29115 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2621791 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 121212

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/79 26971
/proc/meminfo: memFree=1687592/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=121212 CPUtime=342.08
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 31446 0 0 0 34191 17 0 0 18 0 2 0 362015542 124121088 29117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 30303 29117 218 20 0 29661 0
[pid=26969/tid=26971] ppid=26967 vsize=121212 CPUtime=341.97
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 30236 0 0 0 34181 16 0 0 25 0 2 0 362015552 124121088 29117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 121212

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/79 26971
/proc/meminfo: memFree=1685736/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=123060 CPUtime=402.02
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 32308 0 0 0 40185 17 0 0 18 0 2 0 362015542 126013440 29571 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 30765 29571 218 20 0 30123 0
[pid=26969/tid=26971] ppid=26967 vsize=123060 CPUtime=401.92
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 31098 0 0 0 40175 17 0 0 25 0 2 0 362015552 126013440 29571 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 123060

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 26971
/proc/meminfo: memFree=1685800/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=123024 CPUtime=461.99
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 32726 0 0 0 46181 18 0 0 18 0 2 0 362015542 125976576 29575 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 30756 29575 218 20 0 30114 0
[pid=26969/tid=26971] ppid=26967 vsize=123024 CPUtime=461.88
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 31516 0 0 0 46171 17 0 0 25 0 2 0 362015552 125976576 29575 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 123024

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 26971
/proc/meminfo: memFree=1685544/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=123180 CPUtime=521.93
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 33038 0 0 0 52175 18 0 0 18 0 2 0 362015542 126136320 29611 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 30795 29611 218 20 0 30153 0
[pid=26969/tid=26971] ppid=26967 vsize=123180 CPUtime=521.83
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 31828 0 0 0 52166 17 0 0 25 0 2 0 362015552 126136320 29611 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520075 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 123180

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 26971
/proc/meminfo: memFree=1670312/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=138504 CPUtime=581.87
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 37151 0 0 0 58166 21 0 0 18 0 2 0 362015542 141828096 33448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 34626 33448 218 20 0 33984 0
[pid=26969/tid=26971] ppid=26967 vsize=138504 CPUtime=581.78
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 35941 0 0 0 58157 21 0 0 25 0 2 0 362015552 141828096 33448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 138504

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 26971
/proc/meminfo: memFree=1670120/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=138660 CPUtime=641.84
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 37465 0 0 0 64163 21 0 0 18 0 2 0 362015542 141987840 33485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 34665 33485 218 20 0 34023 0
[pid=26969/tid=26971] ppid=26967 vsize=138660 CPUtime=641.75
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 36255 0 0 0 64154 21 0 0 25 0 2 0 362015552 141987840 33485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.84
Current children cumulated vsize (KiB) 138660

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 26971
/proc/meminfo: memFree=1669992/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=138660 CPUtime=701.8
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 37747 0 0 0 70159 21 0 0 18 0 2 0 362015542 141987840 33487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 34665 33487 218 20 0 34023 0
[pid=26969/tid=26971] ppid=26967 vsize=138660 CPUtime=701.71
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 36537 0 0 0 70150 21 0 0 25 0 2 0 362015552 141987840 33487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.8
Current children cumulated vsize (KiB) 138660

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 26971
/proc/meminfo: memFree=1660584/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=148192 CPUtime=761.76
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 40421 0 0 0 76152 24 0 0 18 0 2 0 362015542 151748608 35881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 37048 35881 218 20 0 36406 0
[pid=26969/tid=26971] ppid=26967 vsize=148192 CPUtime=761.66
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 39211 0 0 0 76142 24 0 0 25 0 2 0 362015552 151748608 35881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.76
Current children cumulated vsize (KiB) 148192

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 26971
/proc/meminfo: memFree=1658728/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=150052 CPUtime=821.72
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 41092 0 0 0 82147 25 0 0 18 0 2 0 362015542 153653248 36342 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 37513 36342 218 20 0 36871 0
[pid=26969/tid=26971] ppid=26967 vsize=150052 CPUtime=821.61
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 39882 0 0 0 82137 24 0 0 25 0 2 0 362015552 153653248 36342 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 150052

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 26971
/proc/meminfo: memFree=1658664/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=150052 CPUtime=881.69
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 41373 0 0 0 88144 25 0 0 18 0 2 0 362015542 153653248 36343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 37513 36343 218 20 0 36871 0
[pid=26969/tid=26971] ppid=26967 vsize=150052 CPUtime=881.58
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 40163 0 0 0 88134 24 0 0 25 0 2 0 362015552 153653248 36343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526449 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 150052

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 26971
/proc/meminfo: memFree=1658728/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=150052 CPUtime=941.64
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 41723 0 0 0 94139 25 0 0 18 0 2 0 362015542 153653248 36343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 37513 36343 218 20 0 36871 0
[pid=26969/tid=26971] ppid=26967 vsize=150052 CPUtime=941.54
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 40513 0 0 0 94130 24 0 0 25 0 2 0 362015552 153653248 36343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.64
Current children cumulated vsize (KiB) 150052

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 26971
/proc/meminfo: memFree=1658728/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=150052 CPUtime=1001.59
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 42147 0 0 0 100134 25 0 0 18 0 2 0 362015542 153653248 36347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 37513 36347 218 20 0 36871 0
[pid=26969/tid=26971] ppid=26967 vsize=150052 CPUtime=1001.5
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 40937 0 0 0 100125 25 0 0 25 0 2 0 362015552 153653248 36347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.59
Current children cumulated vsize (KiB) 150052

[startup+1062.3 s]
/proc/loadavg: 1.03 1.01 1.05 2/79 26971
/proc/meminfo: memFree=1658664/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=150004 CPUtime=1061.56
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 42362 0 0 0 106131 25 0 0 18 0 2 0 362015542 153604096 36347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 37501 36347 218 20 0 36859 0
[pid=26969/tid=26971] ppid=26967 vsize=150004 CPUtime=1061.46
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 41152 0 0 0 106121 25 0 0 25 0 2 0 362015552 153604096 36347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.56
Current children cumulated vsize (KiB) 150004

[startup+1122.3 s]
/proc/loadavg: 1.06 1.02 1.04 2/79 26971
/proc/meminfo: memFree=1658664/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=150004 CPUtime=1121.52
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 42363 0 0 0 112126 26 0 0 18 0 2 0 362015542 153604096 36348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 37501 36348 218 20 0 36859 0
[pid=26969/tid=26971] ppid=26967 vsize=150004 CPUtime=1121.41
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 41153 0 0 0 112116 25 0 0 25 0 2 0 362015552 153604096 36348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.52
Current children cumulated vsize (KiB) 150004

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.04 2/79 26971
/proc/meminfo: memFree=1658664/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=150004 CPUtime=1181.48
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 42366 0 0 0 118122 26 0 0 18 0 2 0 362015542 153604096 36351 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 37501 36351 218 20 0 36859 0
[pid=26969/tid=26971] ppid=26967 vsize=150004 CPUtime=1181.38
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 41156 0 0 0 118113 25 0 0 25 0 2 0 362015552 153604096 36351 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 150004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.01 1.01 1.04 2/79 26971
/proc/meminfo: memFree=1658600/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=150004 CPUtime=1200.06
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 42437 0 0 0 119980 26 0 0 18 0 2 0 362015542 153604096 36351 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 37501 36351 218 20 0 36859 0
[pid=26969/tid=26971] ppid=26967 vsize=150004 CPUtime=1199.96
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 41227 0 0 0 119971 25 0 0 25 0 2 0 362015552 153604096 36351 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 150004

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: 1.01 1.01 1.04 2/79 26971
/proc/meminfo: memFree=1658600/2055924 swapFree=4143816/4192956
[pid=26969] ppid=26967 vsize=150004 CPUtime=1200.06
/proc/26969/stat : 26969 (MiraXTv2_dyn) S 26967 26969 25909 0 -1 4194304 42437 0 0 0 119980 26 0 0 18 0 2 0 362015542 153604096 36351 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26969/statm: 37501 36351 218 20 0 36859 0
[pid=26969/tid=26971] ppid=26967 vsize=150004 CPUtime=1199.96
/proc/26969/task/26971/stat : 26971 (MiraXTv2_dyn) R 26967 26969 25909 0 -1 4194368 41227 0 0 0 119971 25 0 0 25 0 2 0 362015552 153604096 36351 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 150004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.94
CPU time (s): 1200.1
CPU user time (s): 1199.81
CPU system time (s): 0.284956
CPU usage (%): 99.9303
Max. virtual memory (cumulated for all children) (KiB): 150336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42437
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= 29895

runsolver used 1.26681 second user time and 3.10653 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 05:02:59 UTC 2007

IDJOB= 306622
IDBENCH= 20185
IDSOLVER= 129
FILE ID= node6/306622-1178859779

PBS_JOBID= 5251017

Free space on /tmp= 66548 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S102550125-14.cnf
COMMAND LINE= /tmp/evaluation/306622-1178859779/MiraXTv2_dyn /tmp/evaluation/306622-1178859779/instance-306622-1178859779.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-306622-1178859779 -o ROOT/results/node6/solver-306622-1178859779 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306622-1178859779/MiraXTv2_dyn /tmp/evaluation/306622-1178859779/instance-306622-1178859779.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c07a9d2347faff9205aa35340a341cba

RANDOM SEED= 603790263

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1803984 kB
Buffers:         41440 kB
Cached:         141892 kB
SwapCached:      17540 kB
Active:         136672 kB
Inactive:        71380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1803984 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            4440 kB
Writeback:           0 kB
Mapped:          29980 kB
Slab:            29436 kB
Committed_AS: 12698300 kB
PageTables:       1784 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= 66548 MiB

End job on node6 on Fri May 11 05:23:02 UTC 2007