Trace number 305022

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 v3? (TO) 1200.12 601.928

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S2026599491-05.cnf
MD5SUMbfa2c67f285f9654993c505ac389a222
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.6325
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 511900

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-305022-1178853842 -o ROOT/results/node5/solver-305022-1178853842 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305022-1178853842/MiraXTv3_dyn /tmp/evaluation/305022-1178853842/instance-305022-1178853842.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 1.16 3/77 13902
/proc/meminfo: memFree=1754552/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=3788 CPUtime=0
/proc/13902/stat : 13902 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194304 331 0 0 0 0 0 0 0 18 0 1 0 361421876 3878912 307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 947 314 202 20 0 305 0

[startup+0.092322 s]
/proc/loadavg: 0.92 0.98 1.16 3/77 13902
/proc/meminfo: memFree=1754552/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=4784 CPUtime=0.08
/proc/13902/stat : 13902 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194304 625 0 0 0 8 0 0 0 18 0 1 0 361421876 4898816 600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583715 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 1196 600 207 20 0 554 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4784

[startup+0.102322 s]
/proc/loadavg: 0.92 0.98 1.16 3/77 13902
/proc/meminfo: memFree=1754552/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=4784 CPUtime=0.09
/proc/13902/stat : 13902 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194304 625 0 0 0 9 0 0 0 18 0 1 0 361421876 4898816 600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583875 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 1196 600 207 20 0 554 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4784

[startup+0.301347 s]
/proc/loadavg: 0.92 0.98 1.16 3/77 13902
/proc/meminfo: memFree=1754552/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=9952 CPUtime=0.29
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 1106 0 0 0 29 0 0 0 19 0 3 0 361421876 10190848 1012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 2488 1012 218 20 0 1846 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9952

[startup+0.701393 s]
/proc/loadavg: 0.92 0.98 1.16 3/77 13902
/proc/meminfo: memFree=1754552/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=14092 CPUtime=1.08
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 2000 0 0 0 108 0 0 0 19 0 3 0 361421876 14430208 1906 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 3523 1906 218 20 0 2881 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 14092

[startup+1.50148 s]
/proc/loadavg: 0.92 0.98 1.16 3/80 13905
/proc/meminfo: memFree=1745120/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=19340 CPUtime=2.68
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 3579 0 0 0 267 1 0 0 19 0 3 0 361421876 19804160 3485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 4835 3485 218 20 0 4193 0
[pid=13902/tid=13904] ppid=13900 vsize=19340 CPUtime=1.2
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 1399 0 0 0 120 0 0 0 25 0 3 0 361421906 19804160 3485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=19340 CPUtime=1.18
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 1414 0 0 0 118 0 0 0 24 0 3 0 361421906 19804160 3485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.68
Current children cumulated vsize (KiB) 19340

[startup+3.10167 s]
/proc/loadavg: 1.01 1.00 1.17 3/80 13905
/proc/meminfo: memFree=1738656/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=23660 CPUtime=5.87
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 4574 0 0 0 585 2 0 0 19 0 3 0 361421876 24227840 4480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 5915 4480 218 20 0 5273 0
[pid=13902/tid=13904] ppid=13900 vsize=23660 CPUtime=2.79
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 1995 0 0 0 279 0 0 0 19 0 3 0 361421906 24227840 4480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=23660 CPUtime=2.77
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 1813 0 0 0 277 0 0 0 25 0 3 0 361421906 24227840 4480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.87
Current children cumulated vsize (KiB) 23660

[startup+6.30103 s]
/proc/loadavg: 1.01 1.00 1.17 3/80 13905
/proc/meminfo: memFree=1728416/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=35200 CPUtime=12.25
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 7733 0 0 0 1220 5 0 0 19 0 3 0 361421876 36044800 7491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 8800 7491 218 20 0 8158 0
[pid=13902/tid=13904] ppid=13900 vsize=35200 CPUtime=5.99
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 3446 0 0 0 598 1 0 0 25 0 3 0 361421906 36044800 7491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=35200 CPUtime=5.95
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 3521 0 0 0 593 2 0 0 23 0 3 0 361421906 36044800 7491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.25
Current children cumulated vsize (KiB) 35200

[startup+12.7018 s]
/proc/loadavg: 1.09 1.02 1.17 3/80 13905
/proc/meminfo: memFree=1710688/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=50076 CPUtime=25.01
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 11410 0 0 0 2493 8 0 0 19 0 3 0 361421876 51277824 10978 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 12519 10978 218 20 0 11877 0
[pid=13902/tid=13904] ppid=13900 vsize=50076 CPUtime=12.38
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 5287 0 0 0 1236 2 0 0 25 0 3 0 361421906 51277824 10978 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=50076 CPUtime=12.33
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 5357 0 0 0 1228 5 0 0 25 0 3 0 361421906 51277824 10978 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.01
Current children cumulated vsize (KiB) 50076

[startup+25.5022 s]
/proc/loadavg: 1.29 1.06 1.19 3/80 13905
/proc/meminfo: memFree=1698336/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=62212 CPUtime=50.52
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 15156 0 0 0 5041 11 0 0 19 0 3 0 361421876 63705088 14202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 15553 14202 218 20 0 14911 0
[pid=13902/tid=13904] ppid=13900 vsize=62212 CPUtime=25.17
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 6977 0 0 0 2513 4 0 0 25 0 3 0 361421906 63705088 14202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=62212 CPUtime=25.06
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 7413 0 0 0 2499 7 0 0 25 0 3 0 361421906 63705088 14202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 62212

[startup+51.1021 s]
/proc/loadavg: 1.53 1.14 1.21 3/80 13905
/proc/meminfo: memFree=1692960/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=66716 CPUtime=101.56
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 17276 0 0 0 10143 13 0 0 19 0 3 0 361421876 68317184 15429 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 16679 15429 218 20 0 16037 0
[pid=13902/tid=13904] ppid=13900 vsize=66716 CPUtime=50.73
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 8083 0 0 0 5069 4 0 0 25 0 3 0 361421906 68317184 15429 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=66716 CPUtime=50.53
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 8427 0 0 0 5045 8 0 0 25 0 3 0 361421906 68317184 15429 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 66716

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.25 3/80 13905
/proc/meminfo: memFree=1689504/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=69900 CPUtime=203.69
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 19925 0 0 0 20353 16 0 0 19 0 3 0 361421876 71577600 16323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 17475 16323 218 20 0 16833 0
[pid=13902/tid=13904] ppid=13900 vsize=69900 CPUtime=101.9
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 9326 0 0 0 10184 6 0 0 25 0 3 0 361421906 71577600 16323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=69900 CPUtime=101.49
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 9833 0 0 0 10140 9 0 0 25 0 3 0 361421906 71577600 16323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.69
Current children cumulated vsize (KiB) 69900

[startup+162.303 s]
/proc/loadavg: 1.92 1.40 1.29 3/80 13905
/proc/meminfo: memFree=1684384/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=74392 CPUtime=323.33
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 23158 0 0 0 32315 18 0 0 19 0 3 0 361421876 76177408 17534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 18598 17534 218 20 0 17956 0
[pid=13902/tid=13904] ppid=13900 vsize=74392 CPUtime=161.83
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 10902 0 0 0 16176 7 0 0 25 0 3 0 361421906 76177408 17534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=74392 CPUtime=161.2
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 11490 0 0 0 16110 10 0 0 25 0 3 0 361421906 76177408 17534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.33
Current children cumulated vsize (KiB) 74392

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.33 3/80 13905
/proc/meminfo: memFree=1677344/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=81740 CPUtime=443
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 26832 0 0 0 44279 21 0 0 19 0 3 0 361421876 83701760 19381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 20435 19381 218 20 0 19793 0
[pid=13902/tid=13904] ppid=13900 vsize=81740 CPUtime=221.63
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 12946 0 0 0 22155 8 0 0 25 0 3 0 361421906 83701760 19381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13902/tid=13905] ppid=13900 vsize=81740 CPUtime=221.07
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 13120 0 0 0 22095 12 0 0 25 0 3 0 361421906 83701760 19381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443
Current children cumulated vsize (KiB) 81740

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.37 3/80 13905
/proc/meminfo: memFree=1670880/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=88652 CPUtime=562.66
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 30086 0 0 0 56242 24 0 0 19 0 3 0 361421876 90779648 20927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 22163 20927 218 20 0 21521 0
[pid=13902/tid=13904] ppid=13900 vsize=88652 CPUtime=281.33
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 14505 0 0 0 28124 9 0 0 25 0 3 0 361421906 90779648 20927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13902/tid=13905] ppid=13900 vsize=88652 CPUtime=281.02
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 14815 0 0 0 28089 13 0 0 25 0 3 0 361421906 90779648 20927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.66
Current children cumulated vsize (KiB) 88652

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.41 3/80 13905
/proc/meminfo: memFree=1668704/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=91540 CPUtime=682.32
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 32570 0 0 0 68206 26 0 0 19 0 3 0 361421876 93736960 21506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 22885 21506 218 20 0 22243 0
[pid=13902/tid=13904] ppid=13900 vsize=91540 CPUtime=341.04
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 15700 0 0 0 34094 10 0 0 25 0 3 0 361421906 93736960 21506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13902/tid=13905] ppid=13900 vsize=91540 CPUtime=340.98
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 16104 0 0 0 34083 15 0 0 25 0 3 0 361421906 93736960 21506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.32
Current children cumulated vsize (KiB) 91540

[startup+402.302 s]
/proc/loadavg: 2.03 1.74 1.45 3/80 13905
/proc/meminfo: memFree=1667424/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=92272 CPUtime=802
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 34565 0 0 0 80172 28 0 0 19 0 3 0 361421876 94486528 21786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 23068 21786 218 20 0 22426 0
[pid=13902/tid=13904] ppid=13900 vsize=92272 CPUtime=400.77
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 16715 0 0 0 40066 11 0 0 25 0 3 0 361421906 94486528 21786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13902/tid=13905] ppid=13900 vsize=92272 CPUtime=400.92
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 17084 0 0 0 40077 15 0 0 25 0 3 0 361421906 94486528 21786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802
Current children cumulated vsize (KiB) 92272

[startup+462.302 s]
/proc/loadavg: 2.01 1.78 1.48 3/80 13905
/proc/meminfo: memFree=1666016/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=94224 CPUtime=921.65
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 36563 0 0 0 92136 29 0 0 19 0 3 0 361421876 96485376 22134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 23556 22134 218 20 0 22914 0
[pid=13902/tid=13904] ppid=13900 vsize=94224 CPUtime=460.48
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 17801 0 0 0 46036 12 0 0 25 0 3 0 361421906 96485376 22134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13902/tid=13905] ppid=13900 vsize=94224 CPUtime=460.87
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 17996 0 0 0 46071 16 0 0 25 0 3 0 361421906 96485376 22134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.65
Current children cumulated vsize (KiB) 94224

[startup+522.302 s]
/proc/loadavg: 2.06 1.83 1.51 3/80 13905
/proc/meminfo: memFree=1665120/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=94804 CPUtime=1041.32
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 38449 0 0 0 104101 31 0 0 19 0 3 0 361421876 97079296 22370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 23701 22370 218 20 0 23059 0
[pid=13902/tid=13904] ppid=13900 vsize=94804 CPUtime=520.2
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 18798 0 0 0 52007 13 0 0 25 0 3 0 361421906 97079296 22370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13902/tid=13905] ppid=13900 vsize=94804 CPUtime=520.83
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 18885 0 0 0 52065 18 0 0 25 0 3 0 361421906 97079296 22370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.32
Current children cumulated vsize (KiB) 94804

[startup+582.301 s]
/proc/loadavg: 2.02 1.86 1.54 3/80 13905
/proc/meminfo: memFree=1662752/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=97192 CPUtime=1160.99
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 40614 0 0 0 116065 34 0 0 19 0 3 0 361421876 99524608 22951 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 24298 22951 218 20 0 23656 0
[pid=13902/tid=13904] ppid=13900 vsize=97192 CPUtime=579.91
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 20102 0 0 0 57976 15 0 0 25 0 3 0 361421906 99524608 22951 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13902/tid=13905] ppid=13900 vsize=97192 CPUtime=580.79
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 19746 0 0 0 58060 19 0 0 25 0 3 0 361421906 99524608 22951 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.99
Current children cumulated vsize (KiB) 97192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 2.01 1.87 1.55 3/80 13905
/proc/meminfo: memFree=1662624/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=97496 CPUtime=1200.08
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 41200 0 0 0 119974 34 0 0 19 0 3 0 361421876 99835904 23009 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 24374 23009 218 20 0 23732 0
[pid=13902/tid=13904] ppid=13900 vsize=97496 CPUtime=599.41
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 20424 0 0 0 59926 15 0 0 25 0 3 0 361421906 99835904 23009 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13902/tid=13905] ppid=13900 vsize=97496 CPUtime=600.37
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 20010 0 0 0 60018 19 0 0 25 0 3 0 361421906 99835904 23009 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 97496

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

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

[startup+601.902 s]
/proc/loadavg: 2.01 1.87 1.55 3/80 13905
/proc/meminfo: memFree=1662624/2055920 swapFree=4150068/4192956
[pid=13902] ppid=13900 vsize=97496 CPUtime=1200.08
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 13774 0 -1 4194304 41200 0 0 0 119974 34 0 0 19 0 3 0 361421876 99835904 23009 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 24374 23009 218 20 0 23732 0
[pid=13902/tid=13904] ppid=13900 vsize=97496 CPUtime=599.41
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 20424 0 0 0 59926 15 0 0 25 0 3 0 361421906 99835904 23009 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13902/tid=13905] ppid=13900 vsize=97496 CPUtime=600.37
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 13774 0 -1 4194368 20010 0 0 0 60018 19 0 0 25 0 3 0 361421906 99835904 23009 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 97496

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.928
CPU time (s): 1200.12
CPU user time (s): 1199.76
CPU system time (s): 0.360945
CPU usage (%): 199.38
Max. virtual memory (cumulated for all children) (KiB): 97496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.360945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41200
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= 422
involuntary context switches= 22368

runsolver used 0.579911 second user time and 1.61875 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 03:24:02 UTC 2007

IDJOB= 305022
IDBENCH= 20146
IDSOLVER= 128
FILE ID= node5/305022-1178853842

PBS_JOBID= 5251018

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S2026599491-05.cnf
COMMAND LINE= /tmp/evaluation/305022-1178853842/MiraXTv3_dyn /tmp/evaluation/305022-1178853842/instance-305022-1178853842.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-305022-1178853842 -o ROOT/results/node5/solver-305022-1178853842 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305022-1178853842/MiraXTv3_dyn /tmp/evaluation/305022-1178853842/instance-305022-1178853842.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  bfa2c67f285f9654993c505ac389a222

RANDOM SEED= 452572612

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1754768 kB
Buffers:         44928 kB
Cached:         170192 kB
SwapCached:      11320 kB
Active:         137304 kB
Inactive:       101032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754768 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4252 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            48452 kB
Committed_AS: 13987268 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB

End job on node5 on Fri May 11 03:34:06 UTC 2007