Trace number 304368

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) 1200.09 1200.52

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S2043900701-05.cnf
MD5SUMa5058cd96f6a298ccd8b0f2940cbf5d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.0651
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

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/node11/watcher-304368-1178851499 -o ROOT/results/node11/solver-304368-1178851499 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304368-1178851499/MiraXTv1_dyn /tmp/evaluation/304368-1178851499/instance-304368-1178851499.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 0.97 0.99 3/77 21078
/proc/meminfo: memFree=1697264/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=3788 CPUtime=0
/proc/21078/stat : 21078 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194304 343 0 0 0 0 0 0 0 18 0 1 0 326198867 3878912 318 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21078/statm: 947 326 202 20 0 305 0

[startup+0.066819 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 21078
/proc/meminfo: memFree=1697264/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=5192 CPUtime=0.06
/proc/21078/stat : 21078 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194304 702 0 0 0 6 0 0 0 18 0 1 0 326198867 5316608 677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/21078/statm: 1298 677 207 20 0 656 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5192

[startup+0.101823 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 21078
/proc/meminfo: memFree=1697264/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=5192 CPUtime=0.09
/proc/21078/stat : 21078 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194304 702 0 0 0 9 0 0 0 18 0 1 0 326198867 5316608 677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583875 0 0 4096 0 0 0 0 17 1 0 0
/proc/21078/statm: 1298 677 207 20 0 656 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5192

[startup+0.301848 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 21078
/proc/meminfo: memFree=1697264/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=5192 CPUtime=0.29
/proc/21078/stat : 21078 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194304 714 0 0 0 29 0 0 0 19 0 1 0 326198867 5316608 689 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/21078/statm: 1298 689 207 20 0 656 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5192

[startup+0.701894 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 21078
/proc/meminfo: memFree=1697264/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=8972 CPUtime=0.69
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 1340 0 0 0 69 0 0 0 19 0 2 0 326198867 9187328 1315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 2243 1315 218 20 0 1601 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8972

[startup+1.50199 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 21080
/proc/meminfo: memFree=1691488/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=12164 CPUtime=1.48
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 2043 0 0 0 148 0 0 0 19 0 2 0 326198867 12455936 2018 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 3041 2018 218 20 0 2399 0
[pid=21078/tid=21080] ppid=21076 vsize=12164 CPUtime=1.14
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 1289 0 0 0 114 0 0 0 25 0 2 0 326198901 12455936 2018 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12164

[startup+3.10118 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 21080
/proc/meminfo: memFree=1688992/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=15796 CPUtime=3.09
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 2969 0 0 0 308 1 0 0 19 0 2 0 326198867 16175104 2944 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 3949 2944 218 20 0 3307 0
[pid=21078/tid=21080] ppid=21076 vsize=15796 CPUtime=2.75
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 2215 0 0 0 274 1 0 0 25 0 2 0 326198901 16175104 2944 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15796

[startup+6.30155 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 21080
/proc/meminfo: memFree=1682656/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=18732 CPUtime=6.29
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 3857 0 0 0 627 2 0 0 19 0 2 0 326198867 19181568 3758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 4683 3758 218 20 0 4041 0
[pid=21078/tid=21080] ppid=21076 vsize=18732 CPUtime=5.94
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 3103 0 0 0 593 1 0 0 25 0 2 0 326198901 19181568 3758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18732

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 21080
/proc/meminfo: memFree=1673952/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=27004 CPUtime=12.69
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 6076 0 0 0 1265 4 0 0 19 0 2 0 326198867 27652096 5882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 6751 5882 218 20 0 6109 0
[pid=21078/tid=21080] ppid=21076 vsize=27004 CPUtime=12.34
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 5322 0 0 0 1231 3 0 0 25 0 2 0 326198901 27652096 5882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27004

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 21080
/proc/meminfo: memFree=1668960/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=31816 CPUtime=25.49
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 7561 0 0 0 2544 5 0 0 19 0 2 0 326198867 32579584 7137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 7954 7137 218 20 0 7312 0
[pid=21078/tid=21080] ppid=21076 vsize=31816 CPUtime=25.14
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 6807 0 0 0 2510 4 0 0 25 0 2 0 326198901 32579584 7137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31816

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 21080
/proc/meminfo: memFree=1665888/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=34800 CPUtime=51.08
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 8782 0 0 0 5102 6 0 0 19 0 2 0 326198867 35635200 7913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 8700 7913 218 20 0 8058 0
[pid=21078/tid=21080] ppid=21076 vsize=34800 CPUtime=50.73
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 8028 0 0 0 5068 5 0 0 25 0 2 0 326198901 35635200 7913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34800

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 21080
/proc/meminfo: memFree=1663712/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=36940 CPUtime=102.26
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 10179 0 0 0 10220 6 0 0 19 0 2 0 326198867 37826560 8465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 9235 8465 218 20 0 8593 0
[pid=21078/tid=21080] ppid=21076 vsize=36940 CPUtime=101.92
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 9425 0 0 0 10186 6 0 0 25 0 2 0 326198901 37826560 8465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36940

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21080
/proc/meminfo: memFree=1662112/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=38672 CPUtime=162.25
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 11508 0 0 0 16217 8 0 0 19 0 2 0 326198867 39600128 8884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 9668 8884 218 20 0 9026 0
[pid=21078/tid=21080] ppid=21076 vsize=38672 CPUtime=161.9
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 10754 0 0 0 16183 7 0 0 25 0 2 0 326198901 39600128 8884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38672

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21082
/proc/meminfo: memFree=1660832/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=40012 CPUtime=222.22
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 12730 0 0 0 22214 8 0 0 19 0 2 0 326198867 40972288 9196 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 10003 9196 218 20 0 9361 0
[pid=21078/tid=21080] ppid=21076 vsize=40012 CPUtime=221.88
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 11976 0 0 0 22180 8 0 0 25 0 2 0 326198901 40972288 9196 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40012

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21082
/proc/meminfo: memFree=1659552/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=41284 CPUtime=282.21
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 13808 0 0 0 28212 9 0 0 19 0 2 0 326198867 42274816 9494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 10321 9494 218 20 0 9679 0
[pid=21078/tid=21080] ppid=21076 vsize=41284 CPUtime=281.87
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 13054 0 0 0 28178 9 0 0 25 0 2 0 326198901 42274816 9494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8421142 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 41284

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21082
/proc/meminfo: memFree=1658912/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=41844 CPUtime=342.19
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 14742 0 0 0 34209 10 0 0 19 0 2 0 326198867 42848256 9648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 10461 9648 218 20 0 9819 0
[pid=21078/tid=21080] ppid=21076 vsize=41844 CPUtime=341.85
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 13988 0 0 0 34175 10 0 0 25 0 2 0 326198901 42848256 9648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 41844

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21082
/proc/meminfo: memFree=1658272/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=42624 CPUtime=402.18
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 15760 0 0 0 40207 11 0 0 19 0 2 0 326198867 43646976 9821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 10656 9821 218 20 0 10014 0
[pid=21078/tid=21080] ppid=21076 vsize=42624 CPUtime=401.84
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 15006 0 0 0 40173 11 0 0 25 0 2 0 326198901 43646976 9821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 42624

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21082
/proc/meminfo: memFree=1657632/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=43264 CPUtime=462.16
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 16767 0 0 0 46204 12 0 0 19 0 2 0 326198867 44302336 9983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 10816 9983 218 20 0 10174 0
[pid=21078/tid=21080] ppid=21076 vsize=43264 CPUtime=461.81
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 16013 0 0 0 46170 11 0 0 25 0 2 0 326198901 44302336 9983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8421021 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 43264

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21082
/proc/meminfo: memFree=1656864/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=44000 CPUtime=522.15
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 17656 0 0 0 52202 13 0 0 19 0 2 0 326198867 45056000 10157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 11000 10157 218 20 0 10358 0
[pid=21078/tid=21080] ppid=21076 vsize=44000 CPUtime=521.8
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 16902 0 0 0 52168 12 0 0 25 0 2 0 326198901 45056000 10157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 44000

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21082
/proc/meminfo: memFree=1656096/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=44884 CPUtime=582.13
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 18638 0 0 0 58199 14 0 0 19 0 2 0 326198867 45961216 10359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 11221 10359 218 20 0 10579 0
[pid=21078/tid=21080] ppid=21076 vsize=44884 CPUtime=581.78
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 17884 0 0 0 58165 13 0 0 25 0 2 0 326198901 45961216 10359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520091 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 44884

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21082
/proc/meminfo: memFree=1655584/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=45368 CPUtime=642.12
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 19537 0 0 0 64197 15 0 0 19 0 2 0 326198867 46456832 10478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 11342 10478 218 20 0 10700 0
[pid=21078/tid=21080] ppid=21076 vsize=45368 CPUtime=641.77
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 18783 0 0 0 64163 14 0 0 25 0 2 0 326198901 46456832 10478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 45368

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21082
/proc/meminfo: memFree=1655200/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=45816 CPUtime=702.1
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 20357 0 0 0 70194 16 0 0 19 0 2 0 326198867 46915584 10582 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 11454 10582 218 20 0 10812 0
[pid=21078/tid=21080] ppid=21076 vsize=45816 CPUtime=701.75
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 19603 0 0 0 70160 15 0 0 25 0 2 0 326198901 46915584 10582 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 45816

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21082
/proc/meminfo: memFree=1654880/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=46136 CPUtime=762.09
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 21225 0 0 0 76192 17 0 0 19 0 2 0 326198867 47243264 10669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 11534 10669 218 20 0 10892 0
[pid=21078/tid=21080] ppid=21076 vsize=46136 CPUtime=761.74
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 20471 0 0 0 76158 16 0 0 25 0 2 0 326198901 47243264 10669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 46136

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21082
/proc/meminfo: memFree=1654624/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=46404 CPUtime=822.07
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 22256 0 0 0 82189 18 0 0 19 0 2 0 326198867 47517696 10725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 11601 10725 218 20 0 10959 0
[pid=21078/tid=21080] ppid=21076 vsize=46404 CPUtime=821.72
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 21502 0 0 0 82155 17 0 0 25 0 2 0 326198901 47517696 10725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 46404

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21082
/proc/meminfo: memFree=1654112/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=46920 CPUtime=882.05
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 23221 0 0 0 88186 19 0 0 19 0 2 0 326198867 48046080 10844 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 11730 10844 218 20 0 11088 0
[pid=21078/tid=21080] ppid=21076 vsize=46920 CPUtime=881.7
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 22467 0 0 0 88152 18 0 0 25 0 2 0 326198901 48046080 10844 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 46920

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21082
/proc/meminfo: memFree=1653856/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=47252 CPUtime=942.03
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 24078 0 0 0 94184 19 0 0 19 0 2 0 326198867 48386048 10920 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 11813 10920 218 20 0 11171 0
[pid=21078/tid=21080] ppid=21076 vsize=47252 CPUtime=941.69
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 23324 0 0 0 94150 19 0 0 25 0 2 0 326198901 48386048 10920 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 47252

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 21250
/proc/meminfo: memFree=1652384/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=47476 CPUtime=1001.94
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 24930 0 0 0 100174 20 0 0 19 0 2 0 326198867 48615424 10992 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 11869 10992 218 20 0 11227 0
[pid=21078/tid=21080] ppid=21076 vsize=47476 CPUtime=1001.6
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 24176 0 0 0 100140 20 0 0 25 0 2 0 326198901 48615424 10992 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526445 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 47476

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21280
/proc/meminfo: memFree=1653024/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=47896 CPUtime=1061.9
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 25859 0 0 0 106169 21 0 0 19 0 2 0 326198867 49045504 11074 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 11974 11074 218 20 0 11332 0
[pid=21078/tid=21080] ppid=21076 vsize=47896 CPUtime=1061.55
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 25105 0 0 0 106135 20 0 0 25 0 2 0 326198901 49045504 11074 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 47896

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21280
/proc/meminfo: memFree=1652704/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=48308 CPUtime=1121.88
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 26675 0 0 0 112167 21 0 0 19 0 2 0 326198867 49467392 11167 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 12077 11167 218 20 0 11435 0
[pid=21078/tid=21080] ppid=21076 vsize=48308 CPUtime=1121.54
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 25921 0 0 0 112133 21 0 0 25 0 2 0 326198901 49467392 11167 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 48308

[startup+1182.3 s]
/proc/loadavg: 1.06 0.99 0.99 3/79 21280
/proc/meminfo: memFree=1652128/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=48912 CPUtime=1181.86
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 27601 0 0 0 118164 22 0 0 19 0 2 0 326198867 50085888 11308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 12228 11308 218 20 0 11586 0
[pid=21078/tid=21080] ppid=21076 vsize=48912 CPUtime=1181.52
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 26847 0 0 0 118130 22 0 0 25 0 2 0 326198901 50085888 11308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 48912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.04 0.99 0.99 2/79 21280
/proc/meminfo: memFree=1652128/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=48912 CPUtime=1200.06
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 27797 0 0 0 119984 22 0 0 19 0 2 0 326198867 50085888 11308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 12228 11308 218 20 0 11586 0
[pid=21078/tid=21080] ppid=21076 vsize=48912 CPUtime=1199.72
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 27043 0 0 0 119950 22 0 0 25 0 2 0 326198901 50085888 11308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 48912

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

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

[startup+1200.5 s]
/proc/loadavg: 1.04 0.99 0.99 2/79 21280
/proc/meminfo: memFree=1652128/2055920 swapFree=4144152/4192956
[pid=21078] ppid=21076 vsize=48912 CPUtime=1200.06
/proc/21078/stat : 21078 (MiraXTv1_dyn) S 21076 21078 17814 0 -1 4194304 27797 0 0 0 119984 22 0 0 19 0 2 0 326198867 50085888 11308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21078/statm: 12228 11308 218 20 0 11586 0
[pid=21078/tid=21080] ppid=21076 vsize=48912 CPUtime=1199.72
/proc/21078/task/21080/stat : 21080 (MiraXTv1_dyn) R 21076 21078 17814 0 -1 4194368 27043 0 0 0 119950 22 0 0 25 0 2 0 326198901 50085888 11308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 48912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.236963
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 48912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27797
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 3177

runsolver used 1.2848 second user time and 3.08953 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri May 11 02:44:59 UTC 2007

IDJOB= 304368
IDBENCH= 20130
IDSOLVER= 130
FILE ID= node11/304368-1178851499

PBS_JOBID= 5250997

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S2043900701-05.cnf
COMMAND LINE= /tmp/evaluation/304368-1178851499/MiraXTv1_dyn /tmp/evaluation/304368-1178851499/instance-304368-1178851499.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-304368-1178851499 -o ROOT/results/node11/solver-304368-1178851499 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304368-1178851499/MiraXTv1_dyn /tmp/evaluation/304368-1178851499/instance-304368-1178851499.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a5058cd96f6a298ccd8b0f2940cbf5d9

RANDOM SEED= 880655567

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1697608 kB
Buffers:         49024 kB
Cached:         221676 kB
SwapCached:      18368 kB
Active:         128288 kB
Inactive:       166988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697608 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            4300 kB
Writeback:           0 kB
Mapped:          30004 kB
Slab:            48568 kB
Committed_AS:  7583032 kB
PageTables:       1848 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 node11 on Fri May 11 03:05:02 UTC 2007