Trace number 309534

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) 1200.11 1200.42

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S361865778-09-SAT.cnf
MD5SUM26d21a18e51a01c29ac0a04190401030
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.333949
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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 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/node2/watcher-309534-1178868920 -o ROOT/results/node2/solver-309534-1178868920 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309534-1178868920/MiraXTv1_dyn /tmp/evaluation/309534-1178868920/instance-309534-1178868920.cnf 

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


[startup+0 s]
/proc/loadavg: 1.02 1.08 1.02 3/77 4157
/proc/meminfo: memFree=1755192/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=3788 CPUtime=0
/proc/4157/stat : 4157 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 362929766 3878912 265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10974157 0 0 4096 0 0 0 0 17 1 0 0
/proc/4157/statm: 947 270 205 20 0 305 0

[startup+0.077046 s]
/proc/loadavg: 1.02 1.08 1.02 3/77 4157
/proc/meminfo: memFree=1755192/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=5112 CPUtime=0.07
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 532 0 0 0 7 0 0 0 18 0 2 0 362929766 5234688 507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 1278 507 218 20 0 636 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5112

[startup+0.101048 s]
/proc/loadavg: 1.02 1.08 1.02 3/77 4157
/proc/meminfo: memFree=1755192/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=5112 CPUtime=0.09
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 554 0 0 0 9 0 0 0 18 0 2 0 362929766 5234688 529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 1278 529 218 20 0 636 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5112

[startup+0.30107 s]
/proc/loadavg: 1.02 1.08 1.02 3/77 4157
/proc/meminfo: memFree=1755192/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=6436 CPUtime=0.29
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 726 0 0 0 29 0 0 0 18 0 2 0 362929766 6590464 701 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 1609 701 218 20 0 967 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6436

[startup+0.701111 s]
/proc/loadavg: 1.02 1.08 1.02 3/77 4157
/proc/meminfo: memFree=1755192/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=7568 CPUtime=0.69
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 1028 0 0 0 69 0 0 0 18 0 2 0 362929766 7749632 1003 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 1892 1003 218 20 0 1250 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7568

[startup+1.50119 s]
/proc/loadavg: 1.02 1.08 1.02 2/79 4159
/proc/meminfo: memFree=1751016/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=9272 CPUtime=1.48
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 1492 0 0 0 148 0 0 0 18 0 2 0 362929766 9494528 1467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 2318 1467 218 20 0 1676 0
[pid=4157/tid=4159] ppid=4155 vsize=9272 CPUtime=1.47
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 1096 0 0 0 147 0 0 0 25 0 2 0 362929768 9494528 1467 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) 9272

[startup+3.10136 s]
/proc/loadavg: 1.02 1.08 1.02 2/79 4159
/proc/meminfo: memFree=1749544/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=11672 CPUtime=3.09
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 2094 0 0 0 308 1 0 0 18 0 2 0 362929766 11952128 2069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 2918 2069 218 20 0 2276 0
[pid=4157/tid=4159] ppid=4155 vsize=11672 CPUtime=3.08
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 1698 0 0 0 307 1 0 0 25 0 2 0 362929768 11952128 2069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11672

[startup+6.30169 s]
/proc/loadavg: 1.02 1.07 1.02 2/79 4159
/proc/meminfo: memFree=1743272/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=15748 CPUtime=6.29
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 3207 0 0 0 628 1 0 0 18 0 2 0 362929766 16125952 3146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 3937 3146 218 20 0 3295 0
[pid=4157/tid=4159] ppid=4155 vsize=15748 CPUtime=6.27
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 2811 0 0 0 626 1 0 0 25 0 2 0 362929768 16125952 3146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565729 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15748

[startup+12.7014 s]
/proc/loadavg: 1.02 1.07 1.02 2/79 4159
/proc/meminfo: memFree=1738792/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=20688 CPUtime=12.69
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 4521 0 0 0 1267 2 0 0 18 0 2 0 362929766 21184512 4374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 5172 4374 218 20 0 4530 0
[pid=4157/tid=4159] ppid=4155 vsize=20688 CPUtime=12.67
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 4125 0 0 0 1265 2 0 0 25 0 2 0 362929768 21184512 4374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20688

[startup+25.5017 s]
/proc/loadavg: 1.01 1.07 1.02 2/79 4159
/proc/meminfo: memFree=1732328/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=26588 CPUtime=25.48
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 6197 0 0 0 2545 3 0 0 18 0 2 0 362929766 27226112 5882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 6647 5882 218 20 0 6005 0
[pid=4157/tid=4159] ppid=4155 vsize=26588 CPUtime=25.47
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 5801 0 0 0 2544 3 0 0 25 0 2 0 362929768 27226112 5882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26588

[startup+51.1014 s]
/proc/loadavg: 1.01 1.06 1.02 2/79 4159
/proc/meminfo: memFree=1727272/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=31416 CPUtime=51.08
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 7694 0 0 0 5103 5 0 0 18 0 2 0 362929766 32169984 7052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 7854 7052 218 20 0 7212 0
[pid=4157/tid=4159] ppid=4155 vsize=31416 CPUtime=51.06
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 7298 0 0 0 5101 5 0 0 25 0 2 0 362929768 32169984 7052 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) 31416

[startup+102.306 s]
/proc/loadavg: 1.00 1.05 1.01 2/79 4161
/proc/meminfo: memFree=1724008/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=34356 CPUtime=102.27
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 9133 0 0 0 10221 6 0 0 18 0 2 0 362929766 35180544 7843 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 8589 7843 218 20 0 7947 0
[pid=4157/tid=4159] ppid=4155 vsize=34356 CPUtime=102.25
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 8737 0 0 0 10219 6 0 0 25 0 2 0 362929768 35180544 7843 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34356

[startup+162.302 s]
/proc/loadavg: 1.00 1.04 1.01 2/79 4161
/proc/meminfo: memFree=1722152/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=36296 CPUtime=162.25
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 10341 0 0 0 16217 8 0 0 18 0 2 0 362929766 37167104 8290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 9074 8290 218 20 0 8432 0
[pid=4157/tid=4159] ppid=4155 vsize=36296 CPUtime=162.23
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 9945 0 0 0 16216 7 0 0 25 0 2 0 362929768 37167104 8290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36296

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 4161
/proc/meminfo: memFree=1719784/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=38816 CPUtime=222.23
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 11562 0 0 0 22214 9 0 0 18 0 2 0 362929766 39747584 8879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 9704 8879 218 20 0 9062 0
[pid=4157/tid=4159] ppid=4155 vsize=38816 CPUtime=222.22
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 11166 0 0 0 22213 9 0 0 25 0 2 0 362929768 39747584 8879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 38816

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 4161
/proc/meminfo: memFree=1719400/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=39100 CPUtime=282.22
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 12404 0 0 0 28212 10 0 0 18 0 2 0 362929766 40038400 8986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 9775 8986 218 20 0 9133 0
[pid=4157/tid=4159] ppid=4155 vsize=39100 CPUtime=282.2
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 12008 0 0 0 28210 10 0 0 25 0 2 0 362929768 40038400 8986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 39100

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 4161
/proc/meminfo: memFree=1716008/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=42368 CPUtime=342.2
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 13818 0 0 0 34208 12 0 0 18 0 2 0 362929766 43384832 9815 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 10592 9815 218 20 0 9950 0
[pid=4157/tid=4159] ppid=4155 vsize=42368 CPUtime=342.19
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 13422 0 0 0 34207 12 0 0 25 0 2 0 362929768 43384832 9815 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 42368

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 4161
/proc/meminfo: memFree=1715112/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=43356 CPUtime=402.19
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 14640 0 0 0 40206 13 0 0 18 0 2 0 362929766 44396544 10039 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 10839 10039 218 20 0 10197 0
[pid=4157/tid=4159] ppid=4155 vsize=43356 CPUtime=402.18
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 14244 0 0 0 40205 13 0 0 25 0 2 0 362929768 44396544 10039 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 43356

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4161
/proc/meminfo: memFree=1714856/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=43512 CPUtime=462.17
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 15330 0 0 0 46204 13 0 0 18 0 2 0 362929766 44556288 10121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 10878 10121 218 20 0 10236 0
[pid=4157/tid=4159] ppid=4155 vsize=43512 CPUtime=462.15
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 14934 0 0 0 46202 13 0 0 25 0 2 0 362929768 44556288 10121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 43512

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4161
/proc/meminfo: memFree=1714600/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=43792 CPUtime=522.16
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 15903 0 0 0 52202 14 0 0 18 0 2 0 362929766 44843008 10165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 10948 10165 218 20 0 10306 0
[pid=4157/tid=4159] ppid=4155 vsize=43792 CPUtime=522.14
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 15507 0 0 0 52200 14 0 0 25 0 2 0 362929768 44843008 10165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 43792

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4161
/proc/meminfo: memFree=1714408/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=43928 CPUtime=582.14
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 16580 0 0 0 58199 15 0 0 18 0 2 0 362929766 44982272 10217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 10982 10217 218 20 0 10340 0
[pid=4157/tid=4159] ppid=4155 vsize=43928 CPUtime=582.12
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 16184 0 0 0 58198 14 0 0 25 0 2 0 362929768 44982272 10217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526417 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 43928

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4161
/proc/meminfo: memFree=1714280/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=44060 CPUtime=642.13
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 17347 0 0 0 64198 15 0 0 18 0 2 0 362929766 45117440 10256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 11015 10256 218 20 0 10373 0
[pid=4157/tid=4159] ppid=4155 vsize=44060 CPUtime=642.11
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 16951 0 0 0 64196 15 0 0 25 0 2 0 362929768 45117440 10256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 44060

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4161
/proc/meminfo: memFree=1712808/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=45544 CPUtime=702.11
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 18372 0 0 0 70195 16 0 0 18 0 2 0 362929766 46637056 10632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 11386 10632 218 20 0 10744 0
[pid=4157/tid=4159] ppid=4155 vsize=45544 CPUtime=702.1
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 17976 0 0 0 70194 16 0 0 25 0 2 0 362929768 46637056 10632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 45544

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4161
/proc/meminfo: memFree=1712360/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=45828 CPUtime=762.1
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 19022 0 0 0 76193 17 0 0 18 0 2 0 362929766 46927872 10719 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 11457 10719 218 20 0 10815 0
[pid=4157/tid=4159] ppid=4155 vsize=45828 CPUtime=762.09
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 18626 0 0 0 76192 17 0 0 25 0 2 0 362929768 46927872 10719 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 45828

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4161
/proc/meminfo: memFree=1712168/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=46384 CPUtime=822.08
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 19732 0 0 0 82190 18 0 0 18 0 2 0 362929766 47497216 10762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 11596 10762 218 20 0 10954 0
[pid=4157/tid=4159] ppid=4155 vsize=46384 CPUtime=822.06
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 19336 0 0 0 82189 17 0 0 25 0 2 0 362929768 47497216 10762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 46384

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4161
/proc/meminfo: memFree=1712168/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=46384 CPUtime=882.06
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 20333 0 0 0 88188 18 0 0 18 0 2 0 362929766 47497216 10785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 11596 10785 218 20 0 10954 0
[pid=4157/tid=4159] ppid=4155 vsize=46384 CPUtime=882.05
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 19937 0 0 0 88187 18 0 0 25 0 2 0 362929768 47497216 10785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 46384

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 4161
/proc/meminfo: memFree=1711912/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=46548 CPUtime=942.05
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 20970 0 0 0 94186 19 0 0 18 0 2 0 362929766 47665152 10839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 11637 10839 218 20 0 10995 0
[pid=4157/tid=4159] ppid=4155 vsize=46548 CPUtime=942.04
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 20574 0 0 0 94185 19 0 0 25 0 2 0 362929768 47665152 10839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 46548

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4161
/proc/meminfo: memFree=1711592/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=46840 CPUtime=1002.04
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 21642 0 0 0 100184 20 0 0 18 0 2 0 362929766 47964160 10921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 11710 10921 218 20 0 11068 0
[pid=4157/tid=4159] ppid=4155 vsize=46840 CPUtime=1002.01
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 21246 0 0 0 100182 19 0 0 25 0 2 0 362929768 47964160 10921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 46840

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4161
/proc/meminfo: memFree=1711208/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=47284 CPUtime=1062.02
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 22226 0 0 0 106181 21 0 0 18 0 2 0 362929766 48418816 11010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 11821 11010 218 20 0 11179 0
[pid=4157/tid=4159] ppid=4155 vsize=47284 CPUtime=1062
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 21830 0 0 0 106180 20 0 0 25 0 2 0 362929768 48418816 11010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 47284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4161
/proc/meminfo: memFree=1709480/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=49120 CPUtime=1122
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 23251 0 0 0 112179 21 0 0 18 0 2 0 362929766 50298880 11435 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 12280 11435 218 20 0 11638 0
[pid=4157/tid=4159] ppid=4155 vsize=49120 CPUtime=1121.99
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 22855 0 0 0 112178 21 0 0 25 0 2 0 362929768 50298880 11435 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 49120

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4161
/proc/meminfo: memFree=1709288/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=50060 CPUtime=1181.99
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 23807 0 0 0 118176 23 0 0 18 0 2 0 362929766 51261440 11488 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 12515 11488 218 20 0 11873 0
[pid=4157/tid=4159] ppid=4155 vsize=50060 CPUtime=1181.97
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 23411 0 0 0 118175 22 0 0 25 0 2 0 362929768 51261440 11488 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 50060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4161
/proc/meminfo: memFree=1709288/2055920 swapFree=4148880/4192956
[pid=4157] ppid=4155 vsize=50060 CPUtime=1200.09
/proc/4157/stat : 4157 (MiraXTv1_dyn) S 4155 4157 2695 0 -1 4194304 24013 0 0 0 119986 23 0 0 18 0 2 0 362929766 51261440 11492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4157/statm: 12515 11492 218 20 0 11873 0
[pid=4157/tid=4159] ppid=4155 vsize=50060 CPUtime=1200.08
/proc/4157/task/4159/stat : 4159 (MiraXTv1_dyn) R 4155 4157 2695 0 -1 4194368 23617 0 0 0 119985 23 0 0 25 0 2 0 362929768 51261440 11492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 50060

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.87
CPU system time (s): 0.240963
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 50060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24013
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= 908

runsolver used 1.2968 second user time and 3.07653 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 07:35:20 UTC 2007

IDJOB= 309534
IDBENCH= 20261
IDSOLVER= 130
FILE ID= node2/309534-1178868920

PBS_JOBID= 5251026

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S361865778-09-SAT.cnf
COMMAND LINE= /tmp/evaluation/309534-1178868920/MiraXTv1_dyn /tmp/evaluation/309534-1178868920/instance-309534-1178868920.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-309534-1178868920 -o ROOT/results/node2/solver-309534-1178868920 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309534-1178868920/MiraXTv1_dyn /tmp/evaluation/309534-1178868920/instance-309534-1178868920.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  26d21a18e51a01c29ac0a04190401030

RANDOM SEED= 333124002

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1755408 kB
Buffers:         44884 kB
Cached:         168100 kB
SwapCached:      12368 kB
Active:         132260 kB
Inactive:       103824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755408 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            3968 kB
Writeback:           0 kB
Mapped:          30024 kB
Slab:            49876 kB
Committed_AS: 11760024 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node2 on Fri May 11 07:55:22 UTC 2007