Trace number 338969

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) 1200.06 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/others/
linvrinv5.sat05-564.reshuffled-07.cnf
MD5SUM7b1cebbdf060989ddb5c4faf02370afb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark823.068
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1426
Sum of the clauses size3800
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 3925
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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/node1/watcher-338969-1178915081 -o ROOT/results/node1/solver-338969-1178915081 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338969-1178915081/MiraXTv2_dyn /tmp/evaluation/338969-1178915081/instance-338969-1178915081.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 1.08 3/77 29461
/proc/meminfo: memFree=1630968/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=3788 CPUtime=0
/proc/29461/stat : 29461 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 367545926 3878912 264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134584784 0 0 4096 0 0 0 0 17 1 0 0
/proc/29461/statm: 947 264 206 20 0 305 0

[startup+0.048415 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 29461
/proc/meminfo: memFree=1630968/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=4516 CPUtime=0.04
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 425 0 0 0 4 0 0 0 18 0 2 0 367545926 4624384 400 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 1129 400 218 20 0 487 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4516

[startup+0.101421 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 29461
/proc/meminfo: memFree=1630968/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=5300 CPUtime=0.09
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 495 0 0 0 9 0 0 0 18 0 2 0 367545926 5427200 470 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 1325 470 218 20 0 683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5300

[startup+0.301444 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 29461
/proc/meminfo: memFree=1630968/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=6020 CPUtime=0.29
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 668 0 0 0 29 0 0 0 18 0 2 0 367545926 6164480 643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 1505 643 218 20 0 863 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6020

[startup+0.701491 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 29461
/proc/meminfo: memFree=1630968/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=7064 CPUtime=0.69
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 938 0 0 0 69 0 0 0 18 0 2 0 367545926 7233536 913 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 1766 913 218 20 0 1124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7064

[startup+1.50258 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 29463
/proc/meminfo: memFree=1627368/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=8324 CPUtime=1.49
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 1244 0 0 0 149 0 0 0 18 0 2 0 367545926 8523776 1219 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 2081 1219 218 20 0 1439 0
[pid=29461/tid=29463] ppid=29459 vsize=8324 CPUtime=1.48
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 885 0 0 0 148 0 0 0 25 0 2 0 367545927 8523776 1219 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8324

[startup+3.10177 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 29463
/proc/meminfo: memFree=1626472/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=9840 CPUtime=3.09
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 1658 0 0 0 309 0 0 0 18 0 2 0 367545926 10076160 1633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 2460 1633 218 20 0 1818 0
[pid=29461/tid=29463] ppid=29459 vsize=9840 CPUtime=3.07
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 1299 0 0 0 307 0 0 0 25 0 2 0 367545927 10076160 1633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9840

[startup+6.30115 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 29463
/proc/meminfo: memFree=1621800/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=13800 CPUtime=6.29
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 2680 0 0 0 628 1 0 0 18 0 2 0 367545926 14131200 2619 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 3450 2619 218 20 0 2808 0
[pid=29461/tid=29463] ppid=29459 vsize=13800 CPUtime=6.28
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 2321 0 0 0 627 1 0 0 25 0 2 0 367545927 14131200 2619 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13800

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 1.08 2/79 29463
/proc/meminfo: memFree=1619560/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=15584 CPUtime=12.68
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 3184 0 0 0 1267 1 0 0 18 0 2 0 367545926 15958016 3084 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 3896 3084 218 20 0 3254 0
[pid=29461/tid=29463] ppid=29459 vsize=15584 CPUtime=12.67
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 2825 0 0 0 1266 1 0 0 25 0 2 0 367545927 15958016 3084 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15584

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.08 2/79 29463
/proc/meminfo: memFree=1614120/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=20488 CPUtime=25.48
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 4519 0 0 0 2545 3 0 0 18 0 2 0 367545926 20979712 4322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 5122 4322 218 20 0 4480 0
[pid=29461/tid=29463] ppid=29459 vsize=20488 CPUtime=25.47
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 4160 0 0 0 2544 3 0 0 25 0 2 0 367545927 20979712 4322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20488

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.07 2/79 29463
/proc/meminfo: memFree=1610472/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=23944 CPUtime=51.07
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 5628 0 0 0 5103 4 0 0 18 0 2 0 367545926 24518656 5196 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 5986 5196 218 20 0 5344 0
[pid=29461/tid=29463] ppid=29459 vsize=23944 CPUtime=51.06
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 5269 0 0 0 5102 4 0 0 25 0 2 0 367545927 24518656 5196 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23944

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 2/79 29463
/proc/meminfo: memFree=1608296/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=26176 CPUtime=102.26
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 6662 0 0 0 10221 5 0 0 18 0 2 0 367545926 26804224 5773 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 6544 5773 218 20 0 5902 0
[pid=29461/tid=29463] ppid=29459 vsize=26176 CPUtime=102.25
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 6303 0 0 0 10220 5 0 0 25 0 2 0 367545927 26804224 5773 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26176

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 29463
/proc/meminfo: memFree=1606568/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=28000 CPUtime=162.24
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 7514 0 0 0 16218 6 0 0 18 0 2 0 367545926 28672000 6153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7000 6153 218 20 0 6358 0
[pid=29461/tid=29463] ppid=29459 vsize=28000 CPUtime=162.23
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 7155 0 0 0 16217 6 0 0 25 0 2 0 367545927 28672000 6153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28000

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 29463
/proc/meminfo: memFree=1606184/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=28264 CPUtime=222.22
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 8077 0 0 0 22216 6 0 0 18 0 2 0 367545926 28942336 6240 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7066 6240 218 20 0 6424 0
[pid=29461/tid=29463] ppid=29459 vsize=28264 CPUtime=222.21
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 7718 0 0 0 22215 6 0 0 25 0 2 0 367545927 28942336 6240 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28264

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 29463
/proc/meminfo: memFree=1605928/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=28564 CPUtime=282.21
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 8634 0 0 0 28214 7 0 0 18 0 2 0 367545926 29249536 6317 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7141 6317 218 20 0 6499 0
[pid=29461/tid=29463] ppid=29459 vsize=28564 CPUtime=282.19
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 8275 0 0 0 28212 7 0 0 25 0 2 0 367545927 29249536 6317 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28564

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 29463
/proc/meminfo: memFree=1605544/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=28972 CPUtime=342.19
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 9233 0 0 0 34211 8 0 0 18 0 2 0 367545926 29667328 6433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7243 6433 218 20 0 6601 0
[pid=29461/tid=29463] ppid=29459 vsize=28972 CPUtime=342.18
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 8874 0 0 0 34210 8 0 0 25 0 2 0 367545927 29667328 6433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565775 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 28972

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 29463
/proc/meminfo: memFree=1604520/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=30096 CPUtime=402.18
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 9975 0 0 0 40209 9 0 0 18 0 2 0 367545926 30818304 6687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7524 6687 218 20 0 6882 0
[pid=29461/tid=29463] ppid=29459 vsize=30096 CPUtime=402.15
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 9616 0 0 0 40207 8 0 0 25 0 2 0 367545927 30818304 6687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30096

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 29463
/proc/meminfo: memFree=1604264/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=30304 CPUtime=462.16
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 10517 0 0 0 46206 10 0 0 18 0 2 0 367545926 31031296 6739 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7576 6739 218 20 0 6934 0
[pid=29461/tid=29463] ppid=29459 vsize=30304 CPUtime=462.14
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 10158 0 0 0 46205 9 0 0 25 0 2 0 367545927 31031296 6739 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 30304

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 29463
/proc/meminfo: memFree=1603752/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=30860 CPUtime=522.13
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 11229 0 0 0 52203 10 0 0 18 0 2 0 367545926 31600640 6886 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7715 6886 218 20 0 7073 0
[pid=29461/tid=29463] ppid=29459 vsize=30860 CPUtime=522.12
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 10870 0 0 0 52202 10 0 0 25 0 2 0 367545927 31600640 6886 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 30860

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 29463
/proc/meminfo: memFree=1603368/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=31340 CPUtime=582.12
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 11656 0 0 0 58201 11 0 0 18 0 2 0 367545926 32092160 6958 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7835 6958 218 20 0 7193 0
[pid=29461/tid=29463] ppid=29459 vsize=31340 CPUtime=582.11
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 11297 0 0 0 58200 11 0 0 25 0 2 0 367545927 32092160 6958 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 31340

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 29463
/proc/meminfo: memFree=1603304/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=31340 CPUtime=642.11
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 12101 0 0 0 64199 12 0 0 18 0 2 0 367545926 32092160 6977 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7835 6977 218 20 0 7193 0
[pid=29461/tid=29463] ppid=29459 vsize=31340 CPUtime=642.1
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 11742 0 0 0 64198 12 0 0 25 0 2 0 367545927 32092160 6977 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 31340

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 29463
/proc/meminfo: memFree=1603304/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=31340 CPUtime=702.08
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 12616 0 0 0 70196 12 0 0 18 0 2 0 367545926 32092160 6992 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7835 6992 218 20 0 7193 0
[pid=29461/tid=29463] ppid=29459 vsize=31340 CPUtime=702.07
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 12257 0 0 0 70195 12 0 0 25 0 2 0 367545927 32092160 6992 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 31340

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 29465
/proc/meminfo: memFree=1603112/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=31544 CPUtime=762.07
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 13073 0 0 0 76194 13 0 0 18 0 2 0 367545926 32301056 7017 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7886 7017 218 20 0 7244 0
[pid=29461/tid=29463] ppid=29459 vsize=31544 CPUtime=762.06
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 12714 0 0 0 76193 13 0 0 25 0 2 0 367545927 32301056 7017 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 31544

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 29465
/proc/meminfo: memFree=1603112/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=31544 CPUtime=822.05
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 13581 0 0 0 82191 14 0 0 18 0 2 0 367545926 32301056 7021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7886 7021 218 20 0 7244 0
[pid=29461/tid=29463] ppid=29459 vsize=31544 CPUtime=822.04
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 13222 0 0 0 82190 14 0 0 25 0 2 0 367545927 32301056 7021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565864 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 31544

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 3/79 29465
/proc/meminfo: memFree=1603048/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=31544 CPUtime=882.03
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 14047 0 0 0 88188 15 0 0 18 0 2 0 367545926 32301056 7049 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7886 7049 218 20 0 7244 0
[pid=29461/tid=29463] ppid=29459 vsize=31544 CPUtime=882.01
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 13688 0 0 0 88187 14 0 0 25 0 2 0 367545927 32301056 7049 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 31544

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 29465
/proc/meminfo: memFree=1602984/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=31732 CPUtime=942.01
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 14504 0 0 0 94186 15 0 0 18 0 2 0 367545926 32493568 7068 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7933 7068 218 20 0 7291 0
[pid=29461/tid=29463] ppid=29459 vsize=31732 CPUtime=942
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 14145 0 0 0 94185 15 0 0 25 0 2 0 367545927 32493568 7068 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 31732

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 29465
/proc/meminfo: memFree=1602856/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=31732 CPUtime=1001.99
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 14968 0 0 0 100183 16 0 0 18 0 2 0 367545926 32493568 7093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7933 7093 218 20 0 7291 0
[pid=29461/tid=29463] ppid=29459 vsize=31732 CPUtime=1001.98
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 14609 0 0 0 100182 16 0 0 25 0 2 0 367545927 32493568 7093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 31732

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 29465
/proc/meminfo: memFree=1602792/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=31920 CPUtime=1061.97
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 15437 0 0 0 106180 17 0 0 18 0 2 0 367545926 32686080 7119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7980 7119 218 20 0 7338 0
[pid=29461/tid=29463] ppid=29459 vsize=31920 CPUtime=1061.96
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 15078 0 0 0 106179 17 0 0 25 0 2 0 367545927 32686080 7119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 31920

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 29465
/proc/meminfo: memFree=1602728/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=31920 CPUtime=1121.96
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 15885 0 0 0 112178 18 0 0 18 0 2 0 367545926 32686080 7123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7980 7123 218 20 0 7338 0
[pid=29461/tid=29463] ppid=29459 vsize=31920 CPUtime=1121.95
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 15526 0 0 0 112177 18 0 0 25 0 2 0 367545927 32686080 7123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 31920

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 29465
/proc/meminfo: memFree=1602600/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=31920 CPUtime=1181.94
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 16276 0 0 0 118175 19 0 0 18 0 2 0 367545926 32686080 7144 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7980 7144 218 20 0 7338 0
[pid=29461/tid=29463] ppid=29459 vsize=31920 CPUtime=1181.93
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 15917 0 0 0 118174 19 0 0 25 0 2 0 367545927 32686080 7144 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 31920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 29465
/proc/meminfo: memFree=1602600/2055920 swapFree=4145760/4192956
[pid=29461] ppid=29459 vsize=31920 CPUtime=1200.04
/proc/29461/stat : 29461 (MiraXTv2_dyn) S 29459 29461 28839 0 -1 4194304 16424 0 0 0 119985 19 0 0 18 0 2 0 367545926 32686080 7144 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29461/statm: 7980 7144 218 20 0 7338 0
[pid=29461/tid=29463] ppid=29459 vsize=31920 CPUtime=1200.03
/proc/29461/task/29463/stat : 29463 (MiraXTv2_dyn) R 29459 29461 28839 0 -1 4194368 16065 0 0 0 119984 19 0 0 25 0 2 0 367545927 32686080 7144 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 31920

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.86
CPU system time (s): 0.199969
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 32216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16424
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= 1779

runsolver used 1.24981 second user time and 3.12452 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 20:24:41 UTC 2007

IDJOB= 338969
IDBENCH= 24735
IDSOLVER= 129
FILE ID= node1/338969-1178915081

PBS_JOBID= 5251114

Free space on /tmp= 54607 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/linvrinv5.sat05-564.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338969-1178915081/MiraXTv2_dyn /tmp/evaluation/338969-1178915081/instance-338969-1178915081.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-338969-1178915081 -o ROOT/results/node1/solver-338969-1178915081 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338969-1178915081/MiraXTv2_dyn /tmp/evaluation/338969-1178915081/instance-338969-1178915081.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7b1cebbdf060989ddb5c4faf02370afb

RANDOM SEED= 293146512

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1631184 kB
Buffers:         50724 kB
Cached:         262548 kB
SwapCached:      14692 kB
Active:         126020 kB
Inactive:       212244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631184 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          29876 kB
Slab:            71900 kB
Committed_AS:  9795292 kB
PageTables:       1832 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= 54607 MiB

End job on node1 on Fri May 11 20:44:43 UTC 2007