Trace number 301129

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 v1? (TO) 1200.04 1200.83

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1791291573-05.cnf
MD5SUM2690c322a31628af7bf19c266218b572
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark61.6656
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 512000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

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/node21/watcher-301129-1178839734 -o ROOT/results/node21/solver-301129-1178839734 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301129-1178839734/MiraXTv1_dyn /tmp/evaluation/301129-1178839734/instance-301129-1178839734.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 0.99 3/77 26036
/proc/meminfo: memFree=1844424/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=2672 CPUtime=0
/proc/26036/stat : 26036 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 331890732 2736128 141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8407928 0 0 4096 0 0 0 0 17 0 0 0
/proc/26036/statm: 668 141 118 20 0 14 0

[startup+0.071318 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26036
/proc/meminfo: memFree=1844424/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=4908 CPUtime=0.06
/proc/26036/stat : 26036 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194304 618 0 0 0 6 0 0 0 18 0 1 0 331890732 5025792 593 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583767 0 0 4096 0 0 0 0 17 0 0 0
/proc/26036/statm: 1227 593 207 20 0 585 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4908

[startup+0.101319 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26036
/proc/meminfo: memFree=1844424/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=7140 CPUtime=0.09
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 911 0 0 0 9 0 0 0 18 0 2 0 331890732 7311360 846 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 1785 846 218 20 0 1143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7140

[startup+0.301341 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26036
/proc/meminfo: memFree=1844424/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=8460 CPUtime=0.29
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 1248 0 0 0 29 0 0 0 18 0 2 0 331890732 8663040 1183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 2115 1183 218 20 0 1473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8460

[startup+0.701384 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26036
/proc/meminfo: memFree=1844424/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=11100 CPUtime=0.69
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 1964 0 0 0 69 0 0 0 18 0 2 0 331890732 11366400 1899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 2775 1899 218 20 0 2133 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11100

[startup+1.50147 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 26038
/proc/meminfo: memFree=1835576/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=15180 CPUtime=1.48
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 2840 0 0 0 148 0 0 0 18 0 2 0 331890732 15544320 2775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 3795 2775 218 20 0 3153 0
[pid=26036/tid=26038] ppid=26034 vsize=15180 CPUtime=1.41
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 2146 0 0 0 141 0 0 0 25 0 2 0 331890739 15544320 2775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15180

[startup+3.10165 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 26038
/proc/meminfo: memFree=1832312/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=21448 CPUtime=3.09
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 4461 0 0 0 308 1 0 0 18 0 2 0 331890732 21962752 4396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 5362 4396 218 20 0 4720 0
[pid=26036/tid=26038] ppid=26034 vsize=21448 CPUtime=3.02
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 3767 0 0 0 301 1 0 0 25 0 2 0 331890739 21962752 4396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520209 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21448

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 26038
/proc/meminfo: memFree=1821176/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=27320 CPUtime=6.29
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 5980 0 0 0 627 2 0 0 18 0 2 0 331890732 27975680 5879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 6830 5879 218 20 0 6188 0
[pid=26036/tid=26038] ppid=26034 vsize=27320 CPUtime=6.22
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 5286 0 0 0 620 2 0 0 25 0 2 0 331890739 27975680 5879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27320

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 26038
/proc/meminfo: memFree=1805880/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=42204 CPUtime=12.67
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 9924 0 0 0 1263 4 0 0 18 0 2 0 331890732 43216896 9690 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 10551 9690 218 20 0 9909 0
[pid=26036/tid=26038] ppid=26034 vsize=42204 CPUtime=12.6
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 9230 0 0 0 1256 4 0 0 25 0 2 0 331890739 43216896 9690 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 42204

[startup+25.5021 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 26038
/proc/meminfo: memFree=1796600/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=51620 CPUtime=25.47
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 12508 0 0 0 2541 6 0 0 18 0 2 0 331890732 52858880 12043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 12905 12043 218 20 0 12263 0
[pid=26036/tid=26038] ppid=26034 vsize=51620 CPUtime=25.4
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 11814 0 0 0 2534 6 0 0 25 0 2 0 331890739 52858880 12043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 51620

[startup+51.1029 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 26038
/proc/meminfo: memFree=1790968/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=56912 CPUtime=51.06
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 14286 0 0 0 5099 7 0 0 18 0 2 0 331890732 58277888 13438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 14228 13438 218 20 0 13586 0
[pid=26036/tid=26038] ppid=26034 vsize=56912 CPUtime=50.98
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 13592 0 0 0 5091 7 0 0 25 0 2 0 331890739 58277888 13438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 56912

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 26038
/proc/meminfo: memFree=1787896/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=59880 CPUtime=102.23
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 15828 0 0 0 10215 8 0 0 18 0 2 0 331890732 61317120 14191 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 14970 14191 218 20 0 14328 0
[pid=26036/tid=26038] ppid=26034 vsize=59880 CPUtime=102.15
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 15134 0 0 0 10207 8 0 0 25 0 2 0 331890739 61317120 14191 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 59880

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26038
/proc/meminfo: memFree=1783608/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=64016 CPUtime=162.18
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 17576 0 0 0 16209 9 0 0 18 0 2 0 331890732 65552384 15211 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 16004 15211 218 20 0 15362 0
[pid=26036/tid=26038] ppid=26034 vsize=64016 CPUtime=162.11
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 16882 0 0 0 16202 9 0 0 25 0 2 0 331890739 65552384 15211 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 64016

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26038
/proc/meminfo: memFree=1783352/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=64572 CPUtime=222.15
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 18571 0 0 0 22205 10 0 0 18 0 2 0 331890732 66121728 15335 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 16143 15335 218 20 0 15501 0
[pid=26036/tid=26038] ppid=26034 vsize=64572 CPUtime=222.07
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 17877 0 0 0 22197 10 0 0 25 0 2 0 331890739 66121728 15335 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530009 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 64572

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26038
/proc/meminfo: memFree=1780664/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=67184 CPUtime=282.11
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 19889 0 0 0 28201 10 0 0 18 0 2 0 331890732 68796416 15983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 16796 15983 218 20 0 16154 0
[pid=26036/tid=26038] ppid=26034 vsize=67184 CPUtime=282.04
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 19195 0 0 0 28194 10 0 0 25 0 2 0 331890739 68796416 15983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 67184

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26038
/proc/meminfo: memFree=1780024/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=67848 CPUtime=342.08
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 20653 0 0 0 34197 11 0 0 18 0 2 0 331890732 69476352 16144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 16962 16144 218 20 0 16320 0
[pid=26036/tid=26038] ppid=26034 vsize=67848 CPUtime=342
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 19959 0 0 0 34189 11 0 0 25 0 2 0 331890739 69476352 16144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 67848

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26038
/proc/meminfo: memFree=1775032/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=72788 CPUtime=402.04
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 22422 0 0 0 40192 12 0 0 18 0 2 0 331890732 74534912 17377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 18197 17377 218 20 0 17555 0
[pid=26036/tid=26038] ppid=26034 vsize=72788 CPUtime=401.97
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 21728 0 0 0 40185 12 0 0 25 0 2 0 331890739 74534912 17377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 72788

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26038
/proc/meminfo: memFree=1775160/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=72788 CPUtime=462.01
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 22962 0 0 0 46189 12 0 0 18 0 2 0 331890732 74534912 17380 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 18197 17380 218 20 0 17555 0
[pid=26036/tid=26038] ppid=26034 vsize=72788 CPUtime=461.93
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 22268 0 0 0 46181 12 0 0 25 0 2 0 331890739 74534912 17380 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 72788

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26038
/proc/meminfo: memFree=1775160/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=72788 CPUtime=521.96
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 22965 0 0 0 52184 12 0 0 18 0 2 0 331890732 74534912 17383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 18197 17383 218 20 0 17555 0
[pid=26036/tid=26038] ppid=26034 vsize=72788 CPUtime=521.88
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 22271 0 0 0 52176 12 0 0 25 0 2 0 331890739 74534912 17383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 72788

[startup+582.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/79 26038
/proc/meminfo: memFree=1772984/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=74928 CPUtime=581.93
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 24106 0 0 0 58180 13 0 0 18 0 2 0 331890732 76726272 17912 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 18732 17912 218 20 0 18090 0
[pid=26036/tid=26038] ppid=26034 vsize=74928 CPUtime=581.85
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 23412 0 0 0 58172 13 0 0 25 0 2 0 331890739 76726272 17912 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 74928

[startup+642.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 26038
/proc/meminfo: memFree=1772792/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=75060 CPUtime=641.89
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 24768 0 0 0 64176 13 0 0 18 0 2 0 331890732 76861440 17962 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 18765 17962 218 20 0 18123 0
[pid=26036/tid=26038] ppid=26034 vsize=75060 CPUtime=641.82
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 24074 0 0 0 64169 13 0 0 25 0 2 0 331890739 76861440 17962 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 75060

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26038
/proc/meminfo: memFree=1772600/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=75196 CPUtime=701.85
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 25396 0 0 0 70171 14 0 0 18 0 2 0 331890732 77000704 17978 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 18799 17978 218 20 0 18157 0
[pid=26036/tid=26038] ppid=26034 vsize=75196 CPUtime=701.77
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 24702 0 0 0 70164 13 0 0 25 0 2 0 331890739 77000704 17978 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 75196

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26038
/proc/meminfo: memFree=1772472/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=75352 CPUtime=761.82
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 25924 0 0 0 76168 14 0 0 18 0 2 0 331890732 77160448 18030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 18838 18030 218 20 0 18196 0
[pid=26036/tid=26038] ppid=26034 vsize=75352 CPUtime=761.74
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 25230 0 0 0 76160 14 0 0 25 0 2 0 331890739 77160448 18030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 75352

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26038
/proc/meminfo: memFree=1772216/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=75540 CPUtime=821.78
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 26659 0 0 0 82164 14 0 0 18 0 2 0 331890732 77352960 18085 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 18885 18085 218 20 0 18243 0
[pid=26036/tid=26038] ppid=26034 vsize=75540 CPUtime=821.7
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 25965 0 0 0 82156 14 0 0 25 0 2 0 331890739 77352960 18085 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 75540

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26040
/proc/meminfo: memFree=1771896/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=75956 CPUtime=881.73
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 27281 0 0 0 88158 15 0 0 18 0 2 0 331890732 77778944 18163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 18989 18163 218 20 0 18347 0
[pid=26036/tid=26038] ppid=26034 vsize=75956 CPUtime=881.65
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 26587 0 0 0 88151 14 0 0 25 0 2 0 331890739 77778944 18163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 75956

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26040
/proc/meminfo: memFree=1771640/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=76292 CPUtime=941.67
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 27906 0 0 0 94152 15 0 0 18 0 2 0 331890732 78123008 18240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 19073 18240 218 20 0 18431 0
[pid=26036/tid=26038] ppid=26034 vsize=76292 CPUtime=941.6
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 27212 0 0 0 94145 15 0 0 25 0 2 0 331890739 78123008 18240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 76292

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26040
/proc/meminfo: memFree=1771320/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=76484 CPUtime=1001.62
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 28729 0 0 0 100146 16 0 0 18 0 2 0 331890732 78319616 18306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 19121 18306 218 20 0 18479 0
[pid=26036/tid=26038] ppid=26034 vsize=76484 CPUtime=1001.55
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 28035 0 0 0 100139 16 0 0 25 0 2 0 331890739 78319616 18306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.62
Current children cumulated vsize (KiB) 76484

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26040
/proc/meminfo: memFree=1771320/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=76484 CPUtime=1061.59
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 29491 0 0 0 106142 17 0 0 18 0 2 0 331890732 78319616 18309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 19121 18309 218 20 0 18479 0
[pid=26036/tid=26038] ppid=26034 vsize=76484 CPUtime=1061.51
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 28797 0 0 0 106135 16 0 0 25 0 2 0 331890739 78319616 18309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.59
Current children cumulated vsize (KiB) 76484

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26040
/proc/meminfo: memFree=1771192/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=76620 CPUtime=1121.54
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 30138 0 0 0 112137 17 0 0 18 0 2 0 331890732 78458880 18335 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 19155 18335 218 20 0 18513 0
[pid=26036/tid=26038] ppid=26034 vsize=76620 CPUtime=1121.47
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 29444 0 0 0 112130 17 0 0 25 0 2 0 331890739 78458880 18335 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 76620

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26040
/proc/meminfo: memFree=1769848/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=78144 CPUtime=1181.52
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 31187 0 0 0 118134 18 0 0 18 0 2 0 331890732 80019456 18694 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 19536 18694 218 20 0 18894 0
[pid=26036/tid=26038] ppid=26034 vsize=78144 CPUtime=1181.43
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 30493 0 0 0 118126 17 0 0 25 0 2 0 331890739 80019456 18694 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 78144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26040
/proc/meminfo: memFree=1769784/2055920 swapFree=4156344/4192956
[pid=26036] ppid=26034 vsize=78144 CPUtime=1200.01
/proc/26036/stat : 26036 (MiraXTv1_dyn) S 26034 26036 24860 0 -1 4194304 31348 0 0 0 119983 18 0 0 18 0 2 0 331890732 80019456 18717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26036/statm: 19536 18717 218 20 0 18894 0
[pid=26036/tid=26038] ppid=26034 vsize=78144 CPUtime=1199.93
/proc/26036/task/26038/stat : 26038 (MiraXTv1_dyn) R 26034 26036 24860 0 -1 4194368 30654 0 0 0 119976 17 0 0 25 0 2 0 331890739 80019456 18717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 78144

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): 1200.83
CPU time (s): 1200.04
CPU user time (s): 1199.85
CPU system time (s): 0.19497
CPU usage (%): 99.9346
Max. virtual memory (cumulated for all children) (KiB): 78144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31348
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= 14
involuntary context switches= 28321

runsolver used 1.26181 second user time and 3.11153 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu May 10 23:28:54 UTC 2007

IDJOB= 301129
IDBENCH= 20051
IDSOLVER= 130
FILE ID= node21/301129-1178839734

PBS_JOBID= 5250989

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1791291573-05.cnf
COMMAND LINE= /tmp/evaluation/301129-1178839734/MiraXTv1_dyn /tmp/evaluation/301129-1178839734/instance-301129-1178839734.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-301129-1178839734 -o ROOT/results/node21/solver-301129-1178839734 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301129-1178839734/MiraXTv1_dyn /tmp/evaluation/301129-1178839734/instance-301129-1178839734.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2690c322a31628af7bf19c266218b572

RANDOM SEED= 552254024

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1844640 kB
Buffers:         38116 kB
Cached:         100500 kB
SwapCached:      15744 kB
Active:          91044 kB
Inactive:        71280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844640 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4192 kB
Writeback:           0 kB
Mapped:          30164 kB
Slab:            34516 kB
Committed_AS:  5087832 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node21 on Thu May 10 23:48:57 UTC 2007