Trace number 311336

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) 1200.05 601.634

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1891492462-09-SAT.cnf
MD5SUMe3a15c23dccd4bd1567a9bbf23bf14e3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.574911
Satisfiable
(Un)Satisfiability was proved
Number of variables2034
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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 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/node20/watcher-311336-1178872909 -o ROOT/results/node20/solver-311336-1178872909 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311336-1178872909/MiraXTv3_dyn /tmp/evaluation/311336-1178872909/instance-311336-1178872909.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: 0.91 1.12 1.42 3/77 10876
/proc/meminfo: memFree=1743456/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=3788 CPUtime=0
/proc/10876/stat : 10876 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194304 308 0 0 0 0 0 0 0 18 0 1 0 335208273 3878912 283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8057805 0 0 4096 0 0 0 0 17 1 0 0
/proc/10876/statm: 947 286 205 20 0 305 0

[startup+0.086777 s]
/proc/loadavg: 0.91 1.12 1.42 3/77 10876
/proc/meminfo: memFree=1743456/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=7884 CPUtime=0.13
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 888 0 0 0 13 0 0 0 18 0 3 0 335208273 8073216 863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 1971 863 218 20 0 1329 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 7884

[startup+0.10178 s]
/proc/loadavg: 0.91 1.12 1.42 3/77 10876
/proc/meminfo: memFree=1743456/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=7884 CPUtime=0.16
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 899 0 0 0 16 0 0 0 18 0 3 0 335208273 8073216 874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 1971 874 218 20 0 1329 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 7884

[startup+0.301822 s]
/proc/loadavg: 0.91 1.12 1.42 3/77 10876
/proc/meminfo: memFree=1743456/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=10112 CPUtime=0.55
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 1191 0 0 0 55 0 0 0 18 0 3 0 335208273 10354688 1166 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 2528 1166 218 20 0 1886 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 10112

[startup+0.701904 s]
/proc/loadavg: 0.91 1.12 1.42 3/77 10876
/proc/meminfo: memFree=1743456/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=12156 CPUtime=1.36
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 1738 0 0 0 135 1 0 0 18 0 3 0 335208273 12447744 1713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 3039 1713 218 20 0 2397 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 12156

[startup+1.50207 s]
/proc/loadavg: 0.91 1.12 1.42 3/80 10879
/proc/meminfo: memFree=1735752/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=15152 CPUtime=2.95
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 2717 0 0 0 294 1 0 0 18 0 3 0 335208273 15515648 2692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 3788 2692 218 20 0 3146 0
[pid=10876/tid=10878] ppid=10874 vsize=15152 CPUtime=1.46
/proc/10876/task/10878/stat : 10878 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 1072 0 0 0 146 0 0 0 25 0 3 0 335208276 15515648 2692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565670 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10876/tid=10879] ppid=10874 vsize=15152 CPUtime=1.45
/proc/10876/task/10879/stat : 10879 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 1144 0 0 0 145 0 0 0 25 0 3 0 335208276 15515648 2692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 15152

[startup+3.10139 s]
/proc/loadavg: 0.91 1.12 1.42 4/80 10879
/proc/meminfo: memFree=1730888/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=22024 CPUtime=6.15
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 4143 0 0 0 612 3 0 0 18 0 3 0 335208273 22552576 4118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 5506 4118 218 20 0 4864 0
[pid=10876/tid=10878] ppid=10874 vsize=22024 CPUtime=3.06
/proc/10876/task/10878/stat : 10878 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 1759 0 0 0 305 1 0 0 25 0 3 0 335208276 22552576 4118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10876/tid=10879] ppid=10874 vsize=22024 CPUtime=3.05
/proc/10876/task/10879/stat : 10879 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 1883 0 0 0 304 1 0 0 17 0 3 0 335208276 22552576 4118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 22024

[startup+6.30303 s]
/proc/loadavg: 1.00 1.13 1.42 3/80 10879
/proc/meminfo: memFree=1725448/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=24900 CPUtime=12.53
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 4908 0 0 0 1249 4 0 0 18 0 3 0 335208273 25497600 4883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 6225 4883 218 20 0 5583 0
[pid=10876/tid=10878] ppid=10874 vsize=24900 CPUtime=6.26
/proc/10876/task/10878/stat : 10878 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 2219 0 0 0 624 2 0 0 25 0 3 0 335208276 25497600 4883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10876/tid=10879] ppid=10874 vsize=24900 CPUtime=6.23
/proc/10876/task/10879/stat : 10879 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 2188 0 0 0 622 1 0 0 25 0 3 0 335208276 25497600 4883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 24900

[startup+12.7013 s]
/proc/loadavg: 1.08 1.14 1.43 3/80 10879
/proc/meminfo: memFree=1710288/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=40308 CPUtime=25.3
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 8929 0 0 0 2522 8 0 0 18 0 3 0 335208273 41275392 8750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 10077 8750 218 20 0 9435 0
[pid=10876/tid=10878] ppid=10874 vsize=40308 CPUtime=12.66
/proc/10876/task/10878/stat : 10878 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 4119 0 0 0 1263 3 0 0 25 0 3 0 335208276 41275392 8750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10876/tid=10879] ppid=10874 vsize=40308 CPUtime=12.61
/proc/10876/task/10879/stat : 10879 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 4309 0 0 0 1257 4 0 0 24 0 3 0 335208276 41275392 8750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 40308

[startup+25.5019 s]
/proc/loadavg: 1.28 1.19 1.44 3/80 10879
/proc/meminfo: memFree=1693456/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=55040 CPUtime=50.82
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 13052 0 0 0 5070 12 0 0 18 0 3 0 335208273 56360960 12553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 13760 12553 218 20 0 13118 0
[pid=10876/tid=10878] ppid=10874 vsize=55040 CPUtime=25.45
/proc/10876/task/10878/stat : 10878 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 6141 0 0 0 2540 5 0 0 18 0 3 0 335208276 56360960 12553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10876/tid=10879] ppid=10874 vsize=55040 CPUtime=25.33
/proc/10876/task/10879/stat : 10879 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 6410 0 0 0 2527 6 0 0 25 0 3 0 335208276 56360960 12553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 55040

[startup+51.1011 s]
/proc/loadavg: 1.53 1.25 1.45 3/80 10879
/proc/meminfo: memFree=1674128/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=74580 CPUtime=101.88
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 18364 0 0 0 10170 18 0 0 18 0 3 0 335208273 76369920 17408 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 18645 17408 218 20 0 18003 0
[pid=10876/tid=10878] ppid=10874 vsize=74580 CPUtime=51.02
/proc/10876/task/10878/stat : 10878 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 8814 0 0 0 5094 8 0 0 21 0 3 0 335208276 76369920 17408 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10876/tid=10879] ppid=10874 vsize=74580 CPUtime=50.82
/proc/10876/task/10879/stat : 10879 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 9049 0 0 0 5073 9 0 0 22 0 3 0 335208276 76369920 17408 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 74580

[startup+102.306 s]
/proc/loadavg: 1.79 1.36 1.48 3/80 10879
/proc/meminfo: memFree=1663056/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=85464 CPUtime=204.01
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 22092 0 0 0 20379 22 0 0 18 0 3 0 335208273 87515136 20099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 21366 20099 218 20 0 20724 0
[pid=10876/tid=10878] ppid=10874 vsize=85464 CPUtime=102.19
/proc/10876/task/10878/stat : 10878 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 11180 0 0 0 10209 10 0 0 25 0 3 0 335208276 87515136 20099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10876/tid=10879] ppid=10874 vsize=85464 CPUtime=101.78
/proc/10876/task/10879/stat : 10879 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 10411 0 0 0 10167 11 0 0 25 0 3 0 335208276 87515136 20099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 85464

[startup+162.301 s]
/proc/loadavg: 1.92 1.48 1.51 3/80 10881
/proc/meminfo: memFree=1649872/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=99476 CPUtime=323.7
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 26501 0 0 0 32339 31 0 0 18 0 3 0 335208273 101863424 23394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 24869 23394 218 20 0 24227 0
[pid=10876/tid=10878] ppid=10874 vsize=99476 CPUtime=162.15
/proc/10876/task/10878/stat : 10878 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 12874 0 0 0 16202 13 0 0 25 0 3 0 335208276 101863424 23394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10876/tid=10879] ppid=10874 vsize=99476 CPUtime=161.51
/proc/10876/task/10879/stat : 10879 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 13126 0 0 0 16134 17 0 0 25 0 3 0 335208276 101863424 23394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 99476

[startup+222.301 s]
/proc/loadavg: 1.97 1.57 1.53 3/80 10881
/proc/meminfo: memFree=1649104/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=99968 CPUtime=443.38
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 27952 0 0 0 44306 32 0 0 18 0 3 0 335208273 102367232 23585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 24992 23585 218 20 0 24350 0
[pid=10876/tid=10878] ppid=10874 vsize=99968 CPUtime=222.11
/proc/10876/task/10878/stat : 10878 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 13513 0 0 0 22197 14 0 0 25 0 3 0 335208276 102367232 23585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10876/tid=10879] ppid=10874 vsize=99968 CPUtime=221.24
/proc/10876/task/10879/stat : 10879 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 13938 0 0 0 22106 18 0 0 25 0 3 0 335208276 102367232 23585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.38
Current children cumulated vsize (KiB) 99968

[startup+282.302 s]
/proc/loadavg: 1.99 1.64 1.56 3/80 10881
/proc/meminfo: memFree=1644688/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=104636 CPUtime=563.08
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 30097 0 0 0 56273 35 0 0 18 0 3 0 335208273 107147264 24680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 26159 24680 218 20 0 25517 0
[pid=10876/tid=10878] ppid=10874 vsize=104636 CPUtime=282.07
/proc/10876/task/10878/stat : 10878 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 14207 0 0 0 28193 14 0 0 25 0 3 0 335208276 107147264 24680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10876/tid=10879] ppid=10874 vsize=104636 CPUtime=280.97
/proc/10876/task/10879/stat : 10879 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 15389 0 0 0 28077 20 0 0 25 0 3 0 335208276 107147264 24680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.08
Current children cumulated vsize (KiB) 104636

[startup+342.303 s]
/proc/loadavg: 1.99 1.71 1.58 3/80 10881
/proc/meminfo: memFree=1641424/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=107872 CPUtime=682.78
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 31988 0 0 0 68240 38 0 0 18 0 3 0 335208273 110460928 25491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 26968 25491 218 20 0 26326 0
[pid=10876/tid=10878] ppid=10874 vsize=107872 CPUtime=342.04
/proc/10876/task/10878/stat : 10878 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 15065 0 0 0 34189 15 0 0 25 0 3 0 335208276 110460928 25491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10876/tid=10879] ppid=10874 vsize=107872 CPUtime=340.71
/proc/10876/task/10879/stat : 10879 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 16422 0 0 0 34049 22 0 0 25 0 3 0 335208276 110460928 25491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.78
Current children cumulated vsize (KiB) 107872

[startup+402.303 s]
/proc/loadavg: 1.99 1.76 1.61 3/80 10881
/proc/meminfo: memFree=1641168/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=107872 CPUtime=802.48
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 33192 0 0 0 80209 39 0 0 18 0 3 0 335208273 110460928 25580 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 26968 25580 218 20 0 26326 0
[pid=10876/tid=10878] ppid=10874 vsize=107872 CPUtime=402.01
/proc/10876/task/10878/stat : 10878 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 15693 0 0 0 40185 16 0 0 25 0 3 0 335208276 110460928 25580 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10876/tid=10879] ppid=10874 vsize=107872 CPUtime=400.44
/proc/10876/task/10879/stat : 10879 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 16998 0 0 0 40022 22 0 0 25 0 3 0 335208276 110460928 25580 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.48
Current children cumulated vsize (KiB) 107872

[startup+462.302 s]
/proc/loadavg: 1.99 1.80 1.63 3/80 10881
/proc/meminfo: memFree=1639120/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=110140 CPUtime=922.17
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 34821 0 0 0 92177 40 0 0 18 0 3 0 335208273 112783360 26162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 27535 26162 218 20 0 26893 0
[pid=10876/tid=10878] ppid=10874 vsize=110140 CPUtime=461.97
/proc/10876/task/10878/stat : 10878 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 16832 0 0 0 46180 17 0 0 25 0 3 0 335208276 112783360 26162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10876/tid=10879] ppid=10874 vsize=110140 CPUtime=460.16
/proc/10876/task/10879/stat : 10879 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 17488 0 0 0 45994 22 0 0 25 0 3 0 335208276 112783360 26162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.17
Current children cumulated vsize (KiB) 110140

[startup+522.302 s]
/proc/loadavg: 1.99 1.83 1.65 3/80 10881
/proc/meminfo: memFree=1637968/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=110812 CPUtime=1041.85
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 36087 0 0 0 104143 42 0 0 18 0 3 0 335208273 113471488 26358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 27703 26358 218 20 0 27061 0
[pid=10876/tid=10878] ppid=10874 vsize=110812 CPUtime=521.92
/proc/10876/task/10878/stat : 10878 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 17503 0 0 0 52174 18 0 0 25 0 3 0 335208276 113471488 26358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10876/tid=10879] ppid=10874 vsize=110812 CPUtime=519.88
/proc/10876/task/10879/stat : 10879 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 18083 0 0 0 51965 23 0 0 25 0 3 0 335208276 113471488 26358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.85
Current children cumulated vsize (KiB) 110812

[startup+582.302 s]
/proc/loadavg: 1.99 1.86 1.67 3/80 10881
/proc/meminfo: memFree=1637712/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=110812 CPUtime=1161.52
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 37198 0 0 0 116109 43 0 0 18 0 3 0 335208273 113471488 26475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 27703 26475 218 20 0 27061 0
[pid=10876/tid=10878] ppid=10874 vsize=110812 CPUtime=581.88
/proc/10876/task/10878/stat : 10878 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 18104 0 0 0 58170 18 0 0 25 0 3 0 335208276 113471488 26475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10876/tid=10879] ppid=10874 vsize=110812 CPUtime=579.6
/proc/10876/task/10879/stat : 10879 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 18593 0 0 0 57937 23 0 0 25 0 3 0 335208276 113471488 26475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.52
Current children cumulated vsize (KiB) 110812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.87 1.67 3/80 10881
/proc/meminfo: memFree=1637520/2055920 swapFree=4154884/4192956
[pid=10876] ppid=10874 vsize=110812 CPUtime=1200.01
/proc/10876/stat : 10876 (MiraXTv3_dyn) S 10874 10876 9875 0 -1 4194304 37507 0 0 0 119958 43 0 0 18 0 3 0 335208273 113471488 26483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10876/statm: 27703 26483 218 20 0 27061 0
[pid=10876/tid=10878] ppid=10874 vsize=110812 CPUtime=601.18
/proc/10876/task/10878/stat : 10878 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 18207 0 0 0 60099 19 0 0 25 0 3 0 335208276 113471488 26483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10876/tid=10879] ppid=10874 vsize=110812 CPUtime=598.81
/proc/10876/task/10879/stat : 10879 (MiraXTv3_dyn) R 10874 10876 9875 0 -1 4194368 18799 0 0 0 59857 24 0 0 25 0 3 0 335208276 113471488 26483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 110812

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): 601.634
CPU time (s): 1200.05
CPU user time (s): 1199.6
CPU system time (s): 0.452931
CPU usage (%): 199.466
Max. virtual memory (cumulated for all children) (KiB): 110812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.452931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37608
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= 174
involuntary context switches= 22401

runsolver used 0.558915 second user time and 1.64075 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 08:41:49 UTC 2007

IDJOB= 311336
IDBENCH= 20311
IDSOLVER= 128
FILE ID= node20/311336-1178872909

PBS_JOBID= 5251041

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1891492462-09-SAT.cnf
COMMAND LINE= /tmp/evaluation/311336-1178872909/MiraXTv3_dyn /tmp/evaluation/311336-1178872909/instance-311336-1178872909.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-311336-1178872909 -o ROOT/results/node20/solver-311336-1178872909 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311336-1178872909/MiraXTv3_dyn /tmp/evaluation/311336-1178872909/instance-311336-1178872909.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e3a15c23dccd4bd1567a9bbf23bf14e3

RANDOM SEED= 315855178

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1743672 kB
Buffers:         47860 kB
Cached:         178184 kB
SwapCached:      17192 kB
Active:         135888 kB
Inactive:       113868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743672 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4012 kB
Writeback:           0 kB
Mapped:          29876 kB
Slab:            48064 kB
Committed_AS:  6815708 kB
PageTables:       1744 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= 66549 MiB

End job on node20 on Fri May 11 08:51:53 UTC 2007