Trace number 308754

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) 1200.09 1200.42

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1705860047-05-SAT.cnf
MD5SUM7dc1e0d3ec36f8265c6ac507adda4d13
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark184.639
Satisfiable
(Un)Satisfiability was proved
Number of variables4494
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
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/node16/watcher-308754-1178866311 -o ROOT/results/node16/solver-308754-1178866311 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/308754-1178866311/MiraXTv2_dyn /tmp/evaluation/308754-1178866311/instance-308754-1178866311.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: 2.00 1.86 1.52 3/77 29695
/proc/meminfo: memFree=1780680/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=3920 CPUtime=0
/proc/29695/stat : 29695 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194304 360 0 0 0 0 0 0 0 18 0 1 0 334548785 4014080 335 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7644109 0 0 4096 0 0 0 0 17 0 0 0
/proc/29695/statm: 1013 337 205 20 0 371 0

[startup+0.106377 s]
/proc/loadavg: 2.00 1.86 1.52 3/77 29695
/proc/meminfo: memFree=1780680/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=8076 CPUtime=0.1
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 1114 0 0 0 10 0 0 0 18 0 2 0 334548785 8269824 1089 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 2019 1089 218 20 0 1377 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8076

[startup+0.201356 s]
/proc/loadavg: 2.00 1.86 1.52 3/77 29695
/proc/meminfo: memFree=1780680/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=8076 CPUtime=0.19
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 1119 0 0 0 19 0 0 0 18 0 2 0 334548785 8269824 1094 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 2019 1094 218 20 0 1377 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8076

[startup+0.301333 s]
/proc/loadavg: 2.00 1.86 1.52 3/77 29695
/proc/meminfo: memFree=1780680/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=8208 CPUtime=0.29
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 1144 0 0 0 29 0 0 0 18 0 2 0 334548785 8404992 1119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 2052 1119 218 20 0 1410 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8208

[startup+0.701249 s]
/proc/loadavg: 2.00 1.86 1.52 3/77 29695
/proc/meminfo: memFree=1780680/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=9132 CPUtime=0.69
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 1387 0 0 0 69 0 0 0 18 0 2 0 334548785 9351168 1362 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 2283 1362 218 20 0 1641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9132

[startup+1.50208 s]
/proc/loadavg: 1.92 1.85 1.52 2/79 29697
/proc/meminfo: memFree=1775032/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=10584 CPUtime=1.49
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 1790 0 0 0 148 1 0 0 18 0 2 0 334548785 10838016 1765 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 2646 1765 218 20 0 2004 0
[pid=29695/tid=29697] ppid=29693 vsize=10584 CPUtime=1.43
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 1034 0 0 0 143 0 0 0 25 0 2 0 334548791 10838016 1765 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10584

[startup+3.10174 s]
/proc/loadavg: 1.92 1.85 1.52 2/79 29697
/proc/meminfo: memFree=1772728/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=13436 CPUtime=3.09
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 2369 0 0 0 308 1 0 0 18 0 2 0 334548785 13758464 2344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 3359 2344 218 20 0 2717 0
[pid=29695/tid=29697] ppid=29693 vsize=13436 CPUtime=3.04
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 1613 0 0 0 303 1 0 0 25 0 2 0 334548791 13758464 2344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13436

[startup+6.30106 s]
/proc/loadavg: 1.85 1.83 1.52 2/79 29697
/proc/meminfo: memFree=1769400/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=16860 CPUtime=6.29
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 3246 0 0 0 627 2 0 0 18 0 2 0 334548785 17264640 3221 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 4215 3221 218 20 0 3573 0
[pid=29695/tid=29697] ppid=29693 vsize=16860 CPUtime=6.24
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 2490 0 0 0 622 2 0 0 25 0 2 0 334548791 17264640 3221 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16860

[startup+12.7017 s]
/proc/loadavg: 1.78 1.82 1.51 2/79 29697
/proc/meminfo: memFree=1762872/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=21768 CPUtime=12.69
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 4578 0 0 0 1266 3 0 0 18 0 2 0 334548785 22290432 4517 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 5442 4517 218 20 0 4800 0
[pid=29695/tid=29697] ppid=29693 vsize=21768 CPUtime=12.63
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 3822 0 0 0 1261 2 0 0 25 0 2 0 334548791 22290432 4517 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565540 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21768

[startup+25.501 s]
/proc/loadavg: 1.61 1.78 1.50 2/79 29697
/proc/meminfo: memFree=1754488/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=30284 CPUtime=25.48
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 6839 0 0 0 2544 4 0 0 18 0 2 0 334548785 31010816 6693 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 7571 6693 218 20 0 6929 0
[pid=29695/tid=29697] ppid=29693 vsize=30284 CPUtime=25.43
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 6083 0 0 0 2539 4 0 0 25 0 2 0 334548791 31010816 6693 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30284

[startup+51.1016 s]
/proc/loadavg: 1.40 1.72 1.49 2/79 29697
/proc/meminfo: memFree=1747704/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=36912 CPUtime=51.07
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 8729 0 0 0 5101 6 0 0 18 0 2 0 334548785 37797888 8416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 9228 8416 218 20 0 8586 0
[pid=29695/tid=29697] ppid=29693 vsize=36912 CPUtime=51.02
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 7973 0 0 0 5096 6 0 0 25 0 2 0 334548791 37797888 8416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36912

[startup+102.302 s]
/proc/loadavg: 1.17 1.60 1.46 2/79 29697
/proc/meminfo: memFree=1740152/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=44092 CPUtime=102.27
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 10921 0 0 0 10219 8 0 0 18 0 2 0 334548785 45150208 10213 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 11023 10213 218 20 0 10381 0
[pid=29695/tid=29697] ppid=29693 vsize=44092 CPUtime=102.22
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 10165 0 0 0 10214 8 0 0 25 0 2 0 334548791 45150208 10213 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 44092

[startup+162.301 s]
/proc/loadavg: 1.06 1.49 1.43 2/79 29697
/proc/meminfo: memFree=1737208/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=46980 CPUtime=162.25
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 12053 0 0 0 16216 9 0 0 18 0 2 0 334548785 48107520 10922 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 11745 10922 218 20 0 11103 0
[pid=29695/tid=29697] ppid=29693 vsize=46980 CPUtime=162.19
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 11297 0 0 0 16211 8 0 0 25 0 2 0 334548791 48107520 10922 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46980

[startup+222.306 s]
/proc/loadavg: 1.02 1.40 1.40 2/79 29697
/proc/meminfo: memFree=1736632/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=47392 CPUtime=222.23
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 12619 0 0 0 22214 9 0 0 18 0 2 0 334548785 48529408 11051 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 11848 11051 218 20 0 11206 0
[pid=29695/tid=29697] ppid=29693 vsize=47392 CPUtime=222.18
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 11863 0 0 0 22209 9 0 0 25 0 2 0 334548791 48529408 11051 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47392

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.37 2/79 29697
/proc/meminfo: memFree=1735352/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=48740 CPUtime=282.21
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 13403 0 0 0 28211 10 0 0 18 0 2 0 334548785 49909760 11387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 12185 11387 218 20 0 11543 0
[pid=29695/tid=29697] ppid=29693 vsize=48740 CPUtime=282.16
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 12647 0 0 0 28206 10 0 0 25 0 2 0 334548791 49909760 11387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 48740

[startup+342.302 s]
/proc/loadavg: 1.05 1.28 1.35 2/79 29697
/proc/meminfo: memFree=1734264/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=49800 CPUtime=342.2
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 14056 0 0 0 34209 11 0 0 18 0 2 0 334548785 50995200 11661 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 12450 11661 218 20 0 11808 0
[pid=29695/tid=29697] ppid=29693 vsize=49800 CPUtime=342.14
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 13300 0 0 0 34204 10 0 0 25 0 2 0 334548791 50995200 11661 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 49800

[startup+402.301 s]
/proc/loadavg: 1.02 1.22 1.33 2/79 29697
/proc/meminfo: memFree=1731896/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=52184 CPUtime=402.17
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 15038 0 0 0 40206 11 0 0 18 0 2 0 334548785 53436416 12258 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 13046 12258 218 20 0 12404 0
[pid=29695/tid=29697] ppid=29693 vsize=52184 CPUtime=402.12
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 14282 0 0 0 40201 11 0 0 25 0 2 0 334548791 53436416 12258 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 52184

[startup+462.302 s]
/proc/loadavg: 1.00 1.18 1.30 2/79 29697
/proc/meminfo: memFree=1731832/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=52184 CPUtime=462.17
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 15435 0 0 0 46205 12 0 0 18 0 2 0 334548785 53436416 12265 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 13046 12265 218 20 0 12404 0
[pid=29695/tid=29697] ppid=29693 vsize=52184 CPUtime=462.11
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 14679 0 0 0 46200 11 0 0 25 0 2 0 334548791 53436416 12265 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 52184

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.28 2/79 29697
/proc/meminfo: memFree=1730744/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=53392 CPUtime=522.14
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 16214 0 0 0 52202 12 0 0 18 0 2 0 334548785 54673408 12569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 13348 12569 218 20 0 12706 0
[pid=29695/tid=29697] ppid=29693 vsize=53392 CPUtime=522.09
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 15458 0 0 0 52197 12 0 0 25 0 2 0 334548791 54673408 12569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 53392

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.26 2/85 29853
/proc/meminfo: memFree=1726984/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=55640 CPUtime=582.13
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 17283 0 0 0 58190 23 0 0 18 0 2 0 334548785 56975360 13156 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 13910 13156 218 20 0 13268 0
[pid=29695/tid=29697] ppid=29693 vsize=55640 CPUtime=582.08
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 16527 0 0 0 58185 23 0 0 25 0 2 0 334548791 56975360 13156 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525935 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 55640

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.24 2/79 29895
/proc/meminfo: memFree=1727800/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=55912 CPUtime=642.11
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 17657 0 0 0 64183 28 0 0 18 0 2 0 334548785 57253888 13206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 13978 13206 218 20 0 13336 0
[pid=29695/tid=29697] ppid=29693 vsize=55912 CPUtime=642.06
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 16901 0 0 0 64178 28 0 0 25 0 2 0 334548791 57253888 13206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 55912

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.23 2/79 29895
/proc/meminfo: memFree=1727800/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=55912 CPUtime=702.11
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 18155 0 0 0 70182 29 0 0 18 0 2 0 334548785 57253888 13213 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 13978 13213 218 20 0 13336 0
[pid=29695/tid=29697] ppid=29693 vsize=55912 CPUtime=702.05
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 17399 0 0 0 70177 28 0 0 25 0 2 0 334548791 57253888 13213 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526435 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 55912

[startup+762.302 s]
/proc/loadavg: 1.00 1.06 1.21 2/79 29895
/proc/meminfo: memFree=1727736/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=55912 CPUtime=762.1
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 18508 0 0 0 76181 29 0 0 18 0 2 0 334548785 57253888 13235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 13978 13235 218 20 0 13336 0
[pid=29695/tid=29697] ppid=29693 vsize=55912 CPUtime=762.05
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 17752 0 0 0 76176 29 0 0 25 0 2 0 334548791 57253888 13235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 55912

[startup+822.301 s]
/proc/loadavg: 1.04 1.06 1.20 2/79 29895
/proc/meminfo: memFree=1727416/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=56216 CPUtime=822.07
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 18902 0 0 0 82178 29 0 0 18 0 2 0 334548785 57565184 13295 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 14054 13295 218 20 0 13412 0
[pid=29695/tid=29697] ppid=29693 vsize=56216 CPUtime=822.02
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 18146 0 0 0 82173 29 0 0 25 0 2 0 334548791 57565184 13295 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 56216

[startup+882.307 s]
/proc/loadavg: 1.01 1.05 1.18 3/79 29895
/proc/meminfo: memFree=1725176/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=58460 CPUtime=882.06
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 19900 0 0 0 88176 30 0 0 18 0 2 0 334548785 59863040 13873 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 14615 13873 218 20 0 13973 0
[pid=29695/tid=29697] ppid=29693 vsize=58460 CPUtime=882.01
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 19144 0 0 0 88171 30 0 0 25 0 2 0 334548791 59863040 13873 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 58460

[startup+942.303 s]
/proc/loadavg: 1.00 1.03 1.17 2/79 29895
/proc/meminfo: memFree=1724984/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=58624 CPUtime=942.06
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 20357 0 0 0 94175 31 0 0 18 0 2 0 334548785 60030976 13906 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 14656 13906 218 20 0 14014 0
[pid=29695/tid=29697] ppid=29693 vsize=58624 CPUtime=942
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 19601 0 0 0 94170 30 0 0 25 0 2 0 334548791 60030976 13906 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 58624

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.16 2/79 29895
/proc/meminfo: memFree=1725048/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=59004 CPUtime=1002.03
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 20789 0 0 0 100172 31 0 0 18 0 2 0 334548785 60420096 13911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 14751 13911 218 20 0 14109 0
[pid=29695/tid=29697] ppid=29693 vsize=59004 CPUtime=1001.98
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 20033 0 0 0 100167 31 0 0 25 0 2 0 334548791 60420096 13911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 59004

[startup+1062.3 s]
/proc/loadavg: 1.03 1.03 1.15 2/79 29895
/proc/meminfo: memFree=1724984/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=59004 CPUtime=1062
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 21138 0 0 0 106169 31 0 0 18 0 2 0 334548785 60420096 13916 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 14751 13916 218 20 0 14109 0
[pid=29695/tid=29697] ppid=29693 vsize=59004 CPUtime=1061.95
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 20382 0 0 0 106164 31 0 0 25 0 2 0 334548791 60420096 13916 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 59004

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.14 2/79 29895
/proc/meminfo: memFree=1724984/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=59004 CPUtime=1121.99
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 21508 0 0 0 112167 32 0 0 18 0 2 0 334548785 60420096 13938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 14751 13938 218 20 0 14109 0
[pid=29695/tid=29697] ppid=29693 vsize=59004 CPUtime=1121.93
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 20752 0 0 0 112162 31 0 0 25 0 2 0 334548791 60420096 13938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 59004

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 29895
/proc/meminfo: memFree=1724984/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=59004 CPUtime=1181.97
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 21859 0 0 0 118165 32 0 0 18 0 2 0 334548785 60420096 13940 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 14751 13940 218 20 0 14109 0
[pid=29695/tid=29697] ppid=29693 vsize=59004 CPUtime=1181.92
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 21103 0 0 0 118160 32 0 0 25 0 2 0 334548791 60420096 13940 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 59004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 29895
/proc/meminfo: memFree=1721976/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=62040 CPUtime=1200.06
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 22789 0 0 0 119974 32 0 0 18 0 2 0 334548785 63528960 14694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 15510 14694 218 20 0 14868 0
[pid=29695/tid=29697] ppid=29693 vsize=62040 CPUtime=1200.01
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 22033 0 0 0 119969 32 0 0 25 0 2 0 334548791 63528960 14694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 62040

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 29895
/proc/meminfo: memFree=1721976/2055920 swapFree=4143412/4192956
[pid=29695] ppid=29693 vsize=62040 CPUtime=1200.06
/proc/29695/stat : 29695 (MiraXTv2_dyn) S 29693 29695 28656 0 -1 4194304 22789 0 0 0 119974 32 0 0 18 0 2 0 334548785 63528960 14694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29695/statm: 15510 14694 218 20 0 14868 0
[pid=29695/tid=29697] ppid=29693 vsize=62040 CPUtime=1200.01
/proc/29695/task/29697/stat : 29697 (MiraXTv2_dyn) R 29693 29695 28656 0 -1 4194368 22033 0 0 0 119969 32 0 0 25 0 2 0 334548791 63528960 14694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 62040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.75
CPU system time (s): 0.337948
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 62040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.337948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22789
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= 27678

runsolver used 1.2838 second user time and 3.13452 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 06:51:52 UTC 2007

IDJOB= 308754
IDBENCH= 20240
IDSOLVER= 129
FILE ID= node16/308754-1178866311

PBS_JOBID= 5251033

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1705860047-05-SAT.cnf
COMMAND LINE= /tmp/evaluation/308754-1178866311/MiraXTv2_dyn /tmp/evaluation/308754-1178866311/instance-308754-1178866311.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-308754-1178866311 -o ROOT/results/node16/solver-308754-1178866311 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/308754-1178866311/MiraXTv2_dyn /tmp/evaluation/308754-1178866311/instance-308754-1178866311.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7dc1e0d3ec36f8265c6ac507adda4d13

RANDOM SEED= 260638155

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:       1780832 kB
Buffers:         47228 kB
Cached:         141092 kB
SwapCached:      17992 kB
Active:         116632 kB
Inactive:        96652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780832 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4116 kB
Writeback:           0 kB
Mapped:          29968 kB
Slab:            47328 kB
Committed_AS: 14206368 kB
PageTables:       1836 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= 66556 MiB

End job on node16 on Fri May 11 07:11:54 UTC 2007