Trace number 302070

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v3? (TO) 1200.21 601.85

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S422410882-13.cnf
MD5SUMae13b4e55eb5cded993f9cf7179ed478
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark514.092
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node5/watcher-302070-1178842950 -o ROOT/results/node5/solver-302070-1178842950 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302070-1178842950/MiraXTv3_dyn /tmp/evaluation/302070-1178842950/instance-302070-1178842950.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: 0.77 0.93 0.98 3/77 11872
/proc/meminfo: memFree=1767216/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=3788 CPUtime=0
/proc/11872/stat : 11872 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 360332707 3878912 374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/11872/statm: 947 377 205 20 0 305 0

[startup+0.099146 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 11872
/proc/meminfo: memFree=1767216/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=5704 CPUtime=0.09
/proc/11872/stat : 11872 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194304 874 0 0 0 9 0 0 0 18 0 1 0 360332707 5840896 849 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8326605 0 0 4096 0 0 0 0 17 1 0 0
/proc/11872/statm: 1426 849 207 20 0 784 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5704

[startup+0.101146 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 11872
/proc/meminfo: memFree=1767216/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=5704 CPUtime=0.09
/proc/11872/stat : 11872 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194304 874 0 0 0 9 0 0 0 18 0 1 0 360332707 5840896 849 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575886 0 0 4096 0 0 0 0 17 1 0 0
/proc/11872/statm: 1426 849 207 20 0 784 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5704

[startup+0.301176 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 11872
/proc/meminfo: memFree=1767216/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=15224 CPUtime=0.41
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 1960 0 0 0 40 1 0 0 18 0 3 0 360332707 15589376 1848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 3806 1848 218 20 0 3164 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 15224

[startup+0.701221 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 11872
/proc/meminfo: memFree=1767216/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=19912 CPUtime=1.21
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 3329 0 0 0 119 2 0 0 18 0 3 0 360332707 20389888 3217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 4978 3217 218 20 0 4336 0
Current children cumulated CPU time (s) 1.21
Current children cumulated vsize (KiB) 19912

[startup+1.50131 s]
/proc/loadavg: 0.77 0.93 0.98 3/80 11875
/proc/meminfo: memFree=1751384/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=30556 CPUtime=2.8
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 5844 0 0 0 276 4 0 0 18 0 3 0 360332707 31289344 5732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 7639 5732 218 20 0 6997 0
[pid=11872/tid=11874] ppid=11870 vsize=30556 CPUtime=1.32
/proc/11872/task/11874/stat : 11874 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 2326 0 0 0 131 1 0 0 17 0 3 0 360332724 31289344 5732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11872/tid=11875] ppid=11870 vsize=30556 CPUtime=1.3
/proc/11872/task/11875/stat : 11875 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 2455 0 0 0 128 2 0 0 20 0 3 0 360332724 31289344 5732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.8
Current children cumulated vsize (KiB) 30556

[startup+3.1015 s]
/proc/loadavg: 0.77 0.93 0.98 3/80 11875
/proc/meminfo: memFree=1738008/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=48008 CPUtime=5.99
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 10103 0 0 0 593 6 0 0 18 0 3 0 360332707 49160192 9991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 12002 9991 218 20 0 11360 0
[pid=11872/tid=11874] ppid=11870 vsize=48008 CPUtime=2.92
/proc/11872/task/11874/stat : 11874 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 4411 0 0 0 291 1 0 0 25 0 3 0 360332724 49160192 9991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520285 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11872/tid=11875] ppid=11870 vsize=48008 CPUtime=2.9
/proc/11872/task/11875/stat : 11875 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 4629 0 0 0 286 4 0 0 17 0 3 0 360332724 49160192 9991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521739 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.99
Current children cumulated vsize (KiB) 48008

[startup+6.30286 s]
/proc/loadavg: 0.87 0.95 0.98 3/80 11875
/proc/meminfo: memFree=1724384/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=55968 CPUtime=12.39
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 12066 0 0 0 1230 9 0 0 18 0 3 0 360332707 57311232 11953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 13992 11954 218 20 0 13350 0
[pid=11872/tid=11874] ppid=11870 vsize=55968 CPUtime=6.12
/proc/11872/task/11874/stat : 11874 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 5342 0 0 0 610 2 0 0 25 0 3 0 360332724 57311232 11954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520222 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11872/tid=11875] ppid=11870 vsize=55968 CPUtime=6.08
/proc/11872/task/11875/stat : 11875 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 5662 0 0 0 603 5 0 0 18 0 3 0 360332724 57311232 11954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.39
Current children cumulated vsize (KiB) 55968

[startup+12.7016 s]
/proc/loadavg: 0.96 0.97 0.99 3/80 11875
/proc/meminfo: memFree=1674784/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=104568 CPUtime=25.13
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 24804 0 0 0 2494 19 0 0 18 0 3 0 360332707 107077632 24497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 26142 24497 218 20 0 25500 0
[pid=11872/tid=11874] ppid=11870 vsize=104568 CPUtime=12.52
/proc/11872/task/11874/stat : 11874 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 11559 0 0 0 1246 6 0 0 25 0 3 0 360332724 107077632 24497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11872/tid=11875] ppid=11870 vsize=104568 CPUtime=12.43
/proc/11872/task/11875/stat : 11875 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 12182 0 0 0 1232 11 0 0 18 0 3 0 360332724 107077632 24497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 104568

[startup+25.502 s]
/proc/loadavg: 1.19 1.02 1.01 3/80 11875
/proc/meminfo: memFree=1645024/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=129908 CPUtime=50.65
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 31212 0 0 0 5040 25 0 0 18 0 3 0 360332707 133025792 30595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 32477 30595 218 20 0 31835 0
[pid=11872/tid=11874] ppid=11870 vsize=129908 CPUtime=25.29
/proc/11872/task/11874/stat : 11874 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 14800 0 0 0 2520 9 0 0 25 0 3 0 360332724 133025792 30595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11872/tid=11875] ppid=11870 vsize=129908 CPUtime=25.17
/proc/11872/task/11875/stat : 11875 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 15349 0 0 0 2503 14 0 0 25 0 3 0 360332724 133025792 30595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565740 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 129908

[startup+51.1029 s]
/proc/loadavg: 1.47 1.10 1.03 3/80 11875
/proc/meminfo: memFree=1609376/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=165716 CPUtime=101.71
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 40853 0 0 0 10136 35 0 0 18 0 3 0 360332707 169693184 39497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 41429 39497 218 20 0 40787 0
[pid=11872/tid=11874] ppid=11870 vsize=165716 CPUtime=50.87
/proc/11872/task/11874/stat : 11874 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 18901 0 0 0 5074 13 0 0 25 0 3 0 360332724 169693184 39497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11872/tid=11875] ppid=11870 vsize=165716 CPUtime=50.66
/proc/11872/task/11875/stat : 11875 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 20889 0 0 0 5045 21 0 0 25 0 3 0 360332724 169693184 39497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.71
Current children cumulated vsize (KiB) 165716

[startup+102.307 s]
/proc/loadavg: 1.77 1.23 1.08 3/80 11875
/proc/meminfo: memFree=1580896/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=193048 CPUtime=203.82
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 48994 0 0 0 20338 44 0 0 18 0 3 0 360332707 197681152 46590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 48262 46590 218 20 0 47620 0
[pid=11872/tid=11874] ppid=11870 vsize=193048 CPUtime=102.03
/proc/11872/task/11874/stat : 11874 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 22990 0 0 0 10186 17 0 0 25 0 3 0 360332724 197681152 46590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11872/tid=11875] ppid=11870 vsize=193048 CPUtime=101.6
/proc/11872/task/11875/stat : 11875 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 24941 0 0 0 10135 25 0 0 25 0 3 0 360332724 197681152 46590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565471 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.82
Current children cumulated vsize (KiB) 193048

[startup+162.303 s]
/proc/loadavg: 1.91 1.37 1.13 3/80 11875
/proc/meminfo: memFree=1579552/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=194072 CPUtime=323.48
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 50416 0 0 0 32302 46 0 0 18 0 3 0 360332707 198729728 46884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 48518 46884 218 20 0 47876 0
[pid=11872/tid=11874] ppid=11870 vsize=194072 CPUtime=161.98
/proc/11872/task/11874/stat : 11874 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 23687 0 0 0 16180 18 0 0 25 0 3 0 360332724 198729728 46884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11872/tid=11875] ppid=11870 vsize=194072 CPUtime=161.32
/proc/11872/task/11875/stat : 11875 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 25666 0 0 0 16106 26 0 0 25 0 3 0 360332724 198729728 46884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.48
Current children cumulated vsize (KiB) 194072

[startup+222.302 s]
/proc/loadavg: 1.97 1.48 1.19 3/80 11875
/proc/meminfo: memFree=1579424/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=194072 CPUtime=443.15
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 51607 0 0 0 44268 47 0 0 18 0 3 0 360332707 198729728 46936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 48518 46936 218 20 0 47876 0
[pid=11872/tid=11874] ppid=11870 vsize=194072 CPUtime=221.95
/proc/11872/task/11874/stat : 11874 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 24157 0 0 0 22176 19 0 0 25 0 3 0 360332724 198729728 46936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11872/tid=11875] ppid=11870 vsize=194072 CPUtime=221.03
/proc/11872/task/11875/stat : 11875 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 26387 0 0 0 22076 27 0 0 25 0 3 0 360332724 198729728 46936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.15
Current children cumulated vsize (KiB) 194072

[startup+282.301 s]
/proc/loadavg: 1.99 1.57 1.23 3/80 11875
/proc/meminfo: memFree=1551456/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=221668 CPUtime=562.8
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 59892 0 0 0 56225 55 0 0 18 0 3 0 360332707 226988032 53947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 55417 53947 218 20 0 54775 0
[pid=11872/tid=11874] ppid=11870 vsize=221668 CPUtime=281.87
/proc/11872/task/11874/stat : 11874 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 30749 0 0 0 28163 24 0 0 25 0 3 0 360332724 226988032 53947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11872/tid=11875] ppid=11870 vsize=221668 CPUtime=280.74
/proc/11872/task/11875/stat : 11875 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 28080 0 0 0 28045 29 0 0 25 0 3 0 360332724 226988032 53947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.8
Current children cumulated vsize (KiB) 221668

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.28 3/80 11875
/proc/meminfo: memFree=1551328/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=221668 CPUtime=682.49
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 60417 0 0 0 68193 56 0 0 18 0 3 0 360332707 226988032 53971 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 55417 53971 218 20 0 54775 0
[pid=11872/tid=11874] ppid=11870 vsize=221668 CPUtime=341.84
/proc/11872/task/11874/stat : 11874 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 30750 0 0 0 34160 24 0 0 25 0 3 0 360332724 226988032 53971 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11872/tid=11875] ppid=11870 vsize=221668 CPUtime=340.47
/proc/11872/task/11875/stat : 11875 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 28604 0 0 0 34017 30 0 0 25 0 3 0 360332724 226988032 53971 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.49
Current children cumulated vsize (KiB) 221668

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/80 11875
/proc/meminfo: memFree=1536928/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=236004 CPUtime=802.16
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 64548 0 0 0 80155 61 0 0 18 0 3 0 360332707 241668096 57563 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 59001 57563 218 20 0 58359 0
[pid=11872/tid=11874] ppid=11870 vsize=236004 CPUtime=401.79
/proc/11872/task/11874/stat : 11874 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 30750 0 0 0 40154 25 0 0 25 0 3 0 360332724 241668096 57563 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11872/tid=11875] ppid=11870 vsize=236004 CPUtime=400.2
/proc/11872/task/11875/stat : 11875 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 32735 0 0 0 39985 35 0 0 25 0 3 0 360332724 241668096 57563 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.16
Current children cumulated vsize (KiB) 236004

[startup+462.302 s]
/proc/loadavg: 1.99 1.76 1.36 3/80 11875
/proc/meminfo: memFree=1528736/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=244328 CPUtime=921.86
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 67086 0 0 0 92122 64 0 0 18 0 3 0 360332707 250191872 59626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 61082 59626 218 20 0 60440 0
[pid=11872/tid=11874] ppid=11870 vsize=244328 CPUtime=461.76
/proc/11872/task/11874/stat : 11874 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 33007 0 0 0 46149 27 0 0 25 0 3 0 360332724 250191872 59626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11872/tid=11875] ppid=11870 vsize=244328 CPUtime=459.92
/proc/11872/task/11875/stat : 11875 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 33016 0 0 0 45957 35 0 0 25 0 3 0 360332724 250191872 59626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526426 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.86
Current children cumulated vsize (KiB) 244328

[startup+522.301 s]
/proc/loadavg: 1.99 1.80 1.40 3/80 11875
/proc/meminfo: memFree=1528672/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=244328 CPUtime=1041.56
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 67426 0 0 0 104091 65 0 0 18 0 3 0 360332707 250191872 59626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 61082 59626 218 20 0 60440 0
[pid=11872/tid=11874] ppid=11870 vsize=244328 CPUtime=521.73
/proc/11872/task/11874/stat : 11874 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 33347 0 0 0 52145 28 0 0 25 0 3 0 360332724 250191872 59626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11872/tid=11875] ppid=11870 vsize=244328 CPUtime=519.65
/proc/11872/task/11875/stat : 11875 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 33016 0 0 0 51929 36 0 0 25 0 3 0 360332724 250191872 59626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.56
Current children cumulated vsize (KiB) 244328

[startup+582.301 s]
/proc/loadavg: 1.99 1.83 1.43 3/80 11875
/proc/meminfo: memFree=1524768/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=249448 CPUtime=1161.26
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 69415 0 0 0 116058 68 0 0 18 0 3 0 360332707 255434752 60595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 62362 60595 218 20 0 61720 0
[pid=11872/tid=11874] ppid=11870 vsize=249448 CPUtime=581.7
/proc/11872/task/11874/stat : 11874 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 34435 0 0 0 58140 30 0 0 25 0 3 0 360332724 255434752 60595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520993 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11872/tid=11875] ppid=11870 vsize=249448 CPUtime=579.38
/proc/11872/task/11875/stat : 11875 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 33917 0 0 0 57901 37 0 0 25 0 3 0 360332724 255434752 60595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.26
Current children cumulated vsize (KiB) 249448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 11875
/proc/meminfo: memFree=1524704/2055920 swapFree=4150068/4192956
[pid=11872] ppid=11870 vsize=249448 CPUtime=1200.14
/proc/11872/stat : 11872 (MiraXTv3_dyn) S 11870 11872 11800 0 -1 4194304 69829 0 0 0 119946 68 0 0 18 0 3 0 360332707 255434752 60601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11872/statm: 62362 60601 218 20 0 61720 0
[pid=11872/tid=11874] ppid=11870 vsize=249448 CPUtime=601.18
/proc/11872/task/11874/stat : 11874 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 34707 0 0 0 60088 30 0 0 25 0 3 0 360332724 255434752 60601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11872/tid=11875] ppid=11870 vsize=249448 CPUtime=598.79
/proc/11872/task/11875/stat : 11875 (MiraXTv3_dyn) R 11870 11872 11800 0 -1 4194368 34059 0 0 0 59842 37 0 0 25 0 3 0 360332724 255434752 60601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 249448

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): 601.85
CPU time (s): 1200.21
CPU user time (s): 1199.48
CPU system time (s): 0.725889
CPU usage (%): 199.419
Max. virtual memory (cumulated for all children) (KiB): 249720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.48
system time used= 0.725889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69829
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= 546
involuntary context switches= 22583

runsolver used 0.567913 second user time and 1.62975 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 00:22:31 UTC 2007

IDJOB= 302070
IDBENCH= 20074
IDSOLVER= 128
FILE ID= node5/302070-1178842950

PBS_JOBID= 5251003

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S422410882-13.cnf
COMMAND LINE= /tmp/evaluation/302070-1178842950/MiraXTv3_dyn /tmp/evaluation/302070-1178842950/instance-302070-1178842950.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-302070-1178842950 -o ROOT/results/node5/solver-302070-1178842950 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302070-1178842950/MiraXTv3_dyn /tmp/evaluation/302070-1178842950/instance-302070-1178842950.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  ae13b4e55eb5cded993f9cf7179ed478

RANDOM SEED= 693345246

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

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

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1767560 kB
Buffers:         44316 kB
Cached:         158428 kB
SwapCached:      11320 kB
Active:         112524 kB
Inactive:       113228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767560 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4616 kB
Writeback:           0 kB
Mapped:          29852 kB
Slab:            48184 kB
Committed_AS: 13970348 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node5 on Fri May 11 00:32:34 UTC 2007