Trace number 299734

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) 1200.12 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1752604460-10.SAT.shuffled.cnf
MD5SUM26af42426194a43df413cae8f2aea334
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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/node4/watcher-299734-1178834881 -o ROOT/results/node4/solver-299734-1178834881 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299734-1178834881/MiraXTv2_dyn /tmp/evaluation/299734-1178834881/instance-299734-1178834881.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13889
/proc/meminfo: memFree=1860312/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=3788 CPUtime=0
/proc/13889/stat : 13889 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 359525832 3878912 266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134584784 0 0 4096 0 0 0 0 17 1 0 0
/proc/13889/statm: 947 266 206 20 0 305 0

[startup+0.047711 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13889
/proc/meminfo: memFree=1860312/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=4444 CPUtime=0.04
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 419 0 0 0 4 0 0 0 18 0 2 0 359525832 4550656 394 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 1111 394 218 20 0 469 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4444

[startup+0.101717 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13889
/proc/meminfo: memFree=1860312/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=5360 CPUtime=0.09
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 474 0 0 0 9 0 0 0 18 0 2 0 359525832 5488640 449 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 1340 449 218 20 0 698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5360

[startup+0.301736 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13889
/proc/meminfo: memFree=1860312/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=5968 CPUtime=0.29
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 661 0 0 0 29 0 0 0 18 0 2 0 359525832 6111232 636 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 1492 636 218 20 0 850 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5968

[startup+0.701773 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13889
/proc/meminfo: memFree=1860312/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=7124 CPUtime=0.69
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 936 0 0 0 69 0 0 0 18 0 2 0 359525832 7294976 911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 1781 911 218 20 0 1139 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7124

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1856840/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=7928 CPUtime=1.49
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 1179 0 0 0 149 0 0 0 18 0 2 0 359525832 8118272 1154 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 1982 1154 218 20 0 1340 0
[pid=13889/tid=13891] ppid=13887 vsize=7928 CPUtime=1.48
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 844 0 0 0 148 0 0 0 25 0 2 0 359525833 8118272 1154 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565872 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7928

[startup+3.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1855624/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=10080 CPUtime=3.09
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 1723 0 0 0 309 0 0 0 18 0 2 0 359525832 10321920 1698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 2520 1698 218 20 0 1878 0
[pid=13889/tid=13891] ppid=13887 vsize=10080 CPUtime=3.08
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 1388 0 0 0 308 0 0 0 25 0 2 0 359525833 10321920 1698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10080

[startup+6.30131 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1852104/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=12016 CPUtime=6.29
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 2249 0 0 0 628 1 0 0 18 0 2 0 359525832 12304384 2188 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 3004 2188 218 20 0 2362 0
[pid=13889/tid=13891] ppid=13887 vsize=12016 CPUtime=6.27
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 1914 0 0 0 627 0 0 0 25 0 2 0 359525833 12304384 2188 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12016

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1847944/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=16648 CPUtime=12.68
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 3494 0 0 0 1267 1 0 0 18 0 2 0 359525832 17047552 3347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 4162 3347 218 20 0 3520 0
[pid=13889/tid=13891] ppid=13887 vsize=16648 CPUtime=12.68
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 3159 0 0 0 1267 1 0 0 25 0 2 0 359525833 17047552 3347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16648

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1843592/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=20648 CPUtime=25.48
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 4660 0 0 0 2546 2 0 0 18 0 2 0 359525832 21143552 4345 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 5162 4345 218 20 0 4520 0
[pid=13889/tid=13891] ppid=13887 vsize=20648 CPUtime=25.47
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 4325 0 0 0 2545 2 0 0 25 0 2 0 359525833 21143552 4345 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20648

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1840968/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=23000 CPUtime=51.07
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 5599 0 0 0 5104 3 0 0 18 0 2 0 359525832 23552000 4955 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 5750 4955 218 20 0 5108 0
[pid=13889/tid=13891] ppid=13887 vsize=23000 CPUtime=51.07
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 5264 0 0 0 5104 3 0 0 25 0 2 0 359525833 23552000 4955 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) 23000

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1838792/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=25208 CPUtime=102.27
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 6854 0 0 0 10223 4 0 0 18 0 2 0 359525832 25812992 5487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 6302 5487 218 20 0 5660 0
[pid=13889/tid=13891] ppid=13887 vsize=25208 CPUtime=102.26
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 6519 0 0 0 10222 4 0 0 25 0 2 0 359525833 25812992 5487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25208

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1837768/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=26180 CPUtime=162.25
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 8004 0 0 0 16220 5 0 0 18 0 2 0 359525832 26808320 5717 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 6545 5717 218 20 0 5903 0
[pid=13889/tid=13891] ppid=13887 vsize=26180 CPUtime=162.24
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 7669 0 0 0 16219 5 0 0 25 0 2 0 359525833 26808320 5717 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26180

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1836424/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=27612 CPUtime=222.23
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 9175 0 0 0 22217 6 0 0 18 0 2 0 359525832 28274688 6083 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 6903 6083 218 20 0 6261 0
[pid=13889/tid=13891] ppid=13887 vsize=27612 CPUtime=222.23
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 8840 0 0 0 22217 6 0 0 25 0 2 0 359525833 28274688 6083 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27612

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1835592/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=28308 CPUtime=282.22
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 10201 0 0 0 28215 7 0 0 18 0 2 0 359525832 28987392 6273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 7077 6273 218 20 0 6435 0
[pid=13889/tid=13891] ppid=13887 vsize=28308 CPUtime=282.21
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 9866 0 0 0 28214 7 0 0 25 0 2 0 359525833 28987392 6273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28308

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1834824/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=29088 CPUtime=342.2
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 11244 0 0 0 34212 8 0 0 18 0 2 0 359525832 29786112 6456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 7272 6456 218 20 0 6630 0
[pid=13889/tid=13891] ppid=13887 vsize=29088 CPUtime=342.2
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 10909 0 0 0 34212 8 0 0 25 0 2 0 359525833 29786112 6456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526706 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29088

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1834376/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=29360 CPUtime=402.19
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 12157 0 0 0 40210 9 0 0 18 0 2 0 359525832 30064640 6572 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 7340 6572 218 20 0 6698 0
[pid=13889/tid=13891] ppid=13887 vsize=29360 CPUtime=402.17
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 11822 0 0 0 40209 8 0 0 25 0 2 0 359525833 30064640 6572 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 29360

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1834056/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=29692 CPUtime=462.18
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 13059 0 0 0 46208 10 0 0 18 0 2 0 359525832 30404608 6656 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 7423 6656 218 20 0 6781 0
[pid=13889/tid=13891] ppid=13887 vsize=29692 CPUtime=462.16
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 12724 0 0 0 46207 9 0 0 25 0 2 0 359525833 30404608 6656 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 29692

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1833544/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=30604 CPUtime=522.15
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 13939 0 0 0 52205 10 0 0 18 0 2 0 359525832 31338496 6793 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 7651 6793 218 20 0 7009 0
[pid=13889/tid=13891] ppid=13887 vsize=30604 CPUtime=522.15
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 13604 0 0 0 52205 10 0 0 25 0 2 0 359525833 31338496 6793 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521483 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30604

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1833096/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=31000 CPUtime=582.14
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 14906 0 0 0 58203 11 0 0 18 0 2 0 359525832 31744000 6905 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 7750 6905 218 20 0 7108 0
[pid=13889/tid=13891] ppid=13887 vsize=31000 CPUtime=582.14
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 14571 0 0 0 58203 11 0 0 25 0 2 0 359525833 31744000 6905 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 31000

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1832776/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=31544 CPUtime=642.13
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 15764 0 0 0 64201 12 0 0 18 0 2 0 359525832 32301056 6989 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 7886 6989 218 20 0 7244 0
[pid=13889/tid=13891] ppid=13887 vsize=31544 CPUtime=642.13
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 15429 0 0 0 64201 12 0 0 25 0 2 0 359525833 32301056 6989 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 31544

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1832584/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=32332 CPUtime=702.11
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 16599 0 0 0 70198 13 0 0 18 0 2 0 359525832 33107968 7037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 8083 7037 218 20 0 7441 0
[pid=13889/tid=13891] ppid=13887 vsize=32332 CPUtime=702.11
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 16264 0 0 0 70198 13 0 0 25 0 2 0 359525833 33107968 7037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 32332

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1832264/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=32468 CPUtime=762.1
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 17464 0 0 0 76196 14 0 0 18 0 2 0 359525832 33247232 7100 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 8117 7100 218 20 0 7475 0
[pid=13889/tid=13891] ppid=13887 vsize=32468 CPUtime=762.1
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 17129 0 0 0 76196 14 0 0 25 0 2 0 359525833 33247232 7100 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 32468

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1831112/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=33612 CPUtime=822.08
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 18585 0 0 0 82193 15 0 0 18 0 2 0 359525832 34418688 7403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 8403 7403 218 20 0 7761 0
[pid=13889/tid=13891] ppid=13887 vsize=33612 CPUtime=822.08
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 18250 0 0 0 82193 15 0 0 25 0 2 0 359525833 34418688 7403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 33612

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1830664/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=34028 CPUtime=882.07
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 19412 0 0 0 88191 16 0 0 18 0 2 0 359525832 34844672 7505 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 8507 7505 218 20 0 7865 0
[pid=13889/tid=13891] ppid=13887 vsize=34028 CPUtime=882.06
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 19077 0 0 0 88190 16 0 0 25 0 2 0 359525833 34844672 7505 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 34028

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1830344/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=34292 CPUtime=942.06
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 20224 0 0 0 94189 17 0 0 18 0 2 0 359525832 35115008 7584 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 8573 7584 218 20 0 7931 0
[pid=13889/tid=13891] ppid=13887 vsize=34292 CPUtime=942.05
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 19889 0 0 0 94188 17 0 0 25 0 2 0 359525833 35115008 7584 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 34292

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1830280/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=34436 CPUtime=1002.04
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 20998 0 0 0 100187 17 0 0 18 0 2 0 359525832 35262464 7614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 8609 7614 218 20 0 7967 0
[pid=13889/tid=13891] ppid=13887 vsize=34436 CPUtime=1002.03
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 20663 0 0 0 100186 17 0 0 25 0 2 0 359525833 35262464 7614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 34436

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1830088/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=34436 CPUtime=1062.03
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 21897 0 0 0 106185 18 0 0 18 0 2 0 359525832 35262464 7652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 8609 7652 218 20 0 7967 0
[pid=13889/tid=13891] ppid=13887 vsize=34436 CPUtime=1062.02
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 21562 0 0 0 106184 18 0 0 25 0 2 0 359525833 35262464 7652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 34436

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1830024/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=34436 CPUtime=1122.01
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 22678 0 0 0 112182 19 0 0 18 0 2 0 359525832 35262464 7667 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 8609 7667 218 20 0 7967 0
[pid=13889/tid=13891] ppid=13887 vsize=34436 CPUtime=1122
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 22343 0 0 0 112182 18 0 0 25 0 2 0 359525833 35262464 7667 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526435 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 34436

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1829960/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=34624 CPUtime=1181.99
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 23479 0 0 0 118180 19 0 0 18 0 2 0 359525832 35454976 7694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 8656 7694 218 20 0 8014 0
[pid=13889/tid=13891] ppid=13887 vsize=34624 CPUtime=1181.99
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 23144 0 0 0 118180 19 0 0 25 0 2 0 359525833 35454976 7694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 34624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13891
/proc/meminfo: memFree=1829896/2055920 swapFree=4141212/4192956
[pid=13889] ppid=13887 vsize=34624 CPUtime=1200.09
/proc/13889/stat : 13889 (MiraXTv2_dyn) S 13887 13889 13138 0 -1 4194304 23702 0 0 0 119990 19 0 0 18 0 2 0 359525832 35454976 7695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13889/statm: 8656 7695 218 20 0 8014 0
[pid=13889/tid=13891] ppid=13887 vsize=34624 CPUtime=1200.09
/proc/13889/task/13891/stat : 13891 (MiraXTv2_dyn) R 13887 13889 13138 0 -1 4194368 23367 0 0 0 119990 19 0 0 25 0 2 0 359525833 35454976 7695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 34624

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): 1200.12
CPU user time (s): 1199.91
CPU system time (s): 0.203968
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 34624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23702
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= 2197

runsolver used 1.2858 second user time and 3.09053 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu May 10 22:08:01 UTC 2007

IDJOB= 299734
IDBENCH= 20017
IDSOLVER= 129
FILE ID= node4/299734-1178834881

PBS_JOBID= 5250981

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1752604460-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299734-1178834881/MiraXTv2_dyn /tmp/evaluation/299734-1178834881/instance-299734-1178834881.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-299734-1178834881 -o ROOT/results/node4/solver-299734-1178834881 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299734-1178834881/MiraXTv2_dyn /tmp/evaluation/299734-1178834881/instance-299734-1178834881.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  26af42426194a43df413cae8f2aea334

RANDOM SEED= 100271076

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1860592 kB
Buffers:         38320 kB
Cached:          81732 kB
SwapCached:      15676 kB
Active:          85140 kB
Inactive:        58392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860592 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            3940 kB
Writeback:           0 kB
Mapped:          29984 kB
Slab:            37292 kB
Committed_AS:  9878048 kB
PageTables:       1816 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= 66561 MiB

End job on node4 on Thu May 10 22:28:03 UTC 2007