Trace number 295430

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) 1200.06 1200.02

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1262395962-18.UNSAT.shuffled.cnf
MD5SUM88c26055259fd830313e1e76cba5300d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark247.246
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
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 54895

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/node16/watcher-295430-1178820501 -o ROOT/results/node16/solver-295430-1178820501 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295430-1178820501/MiraXTv1_dyn /tmp/evaluation/295430-1178820501/instance-295430-1178820501.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: 1.00 1.01 1.10 3/77 24051
/proc/meminfo: memFree=1808640/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=3788 CPUtime=0
/proc/24051/stat : 24051 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 329967730 3878912 276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 947 276 206 20 0 305 0

[startup+0.049296 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 24051
/proc/meminfo: memFree=1808640/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=4192 CPUtime=0.04
/proc/24051/stat : 24051 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194304 410 0 0 0 4 0 0 0 18 0 1 0 329967730 4292608 385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 1048 385 207 20 0 406 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4192

[startup+0.101285 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 24051
/proc/meminfo: memFree=1808640/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=4192 CPUtime=0.09
/proc/24051/stat : 24051 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194304 421 0 0 0 9 0 0 0 18 0 1 0 329967730 4292608 396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583711 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 1048 396 207 20 0 406 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4192

[startup+0.301242 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 24051
/proc/meminfo: memFree=1808640/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=6512 CPUtime=0.29
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 744 0 0 0 29 0 0 0 18 0 2 0 329967730 6668288 719 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 1628 719 218 20 0 986 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6512

[startup+0.701158 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 24051
/proc/meminfo: memFree=1808640/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=7884 CPUtime=0.69
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 1090 0 0 0 69 0 0 0 18 0 2 0 329967730 8073216 1065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 1971 1065 218 20 0 1329 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7884

[startup+1.50199 s]
/proc/loadavg: 1.00 1.01 1.10 3/79 24053
/proc/meminfo: memFree=1804720/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=8992 CPUtime=1.49
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 1414 0 0 0 149 0 0 0 18 0 2 0 329967730 9207808 1389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 2248 1389 218 20 0 1606 0
[pid=24051/tid=24053] ppid=24049 vsize=8992 CPUtime=1.39
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 965 0 0 0 139 0 0 0 25 0 2 0 329967740 9207808 1389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8992

[startup+3.10241 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 24053
/proc/meminfo: memFree=1802672/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=11452 CPUtime=3.09
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 2118 0 0 0 309 0 0 0 18 0 2 0 329967730 11726848 2057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 2863 2057 218 20 0 2221 0
[pid=24051/tid=24053] ppid=24049 vsize=11452 CPUtime=2.99
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 1669 0 0 0 299 0 0 0 25 0 2 0 329967740 11726848 2057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11452

[startup+6.30197 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 24053
/proc/meminfo: memFree=1799672/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=13752 CPUtime=6.29
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 2732 0 0 0 628 1 0 0 18 0 2 0 329967730 14082048 2633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 3438 2633 218 20 0 2796 0
[pid=24051/tid=24053] ppid=24049 vsize=13752 CPUtime=6.19
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 2283 0 0 0 618 1 0 0 25 0 2 0 329967740 14082048 2633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13752

[startup+12.7016 s]
/proc/loadavg: 1.00 1.01 1.09 2/79 24053
/proc/meminfo: memFree=1795640/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=16536 CPUtime=12.69
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 3584 0 0 0 1267 2 0 0 18 0 2 0 329967730 16932864 3336 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 4134 3336 218 20 0 3492 0
[pid=24051/tid=24053] ppid=24049 vsize=16536 CPUtime=12.59
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 3135 0 0 0 1257 2 0 0 25 0 2 0 329967740 16932864 3336 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16536

[startup+25.5019 s]
/proc/loadavg: 1.00 1.01 1.09 2/79 24053
/proc/meminfo: memFree=1792952/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=19444 CPUtime=25.49
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 4576 0 0 0 2546 3 0 0 18 0 2 0 329967730 19910656 4089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 4861 4089 218 20 0 4219 0
[pid=24051/tid=24053] ppid=24049 vsize=19444 CPUtime=25.39
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 4127 0 0 0 2536 3 0 0 25 0 2 0 329967740 19910656 4089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19444

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 24053
/proc/meminfo: memFree=1790840/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=21164 CPUtime=51.1
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 5606 0 0 0 5106 4 0 0 18 0 2 0 329967730 21671936 4537 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 5291 4537 218 20 0 4649 0
[pid=24051/tid=24053] ppid=24049 vsize=21164 CPUtime=50.98
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 5157 0 0 0 5095 3 0 0 25 0 2 0 329967740 21671936 4537 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21164

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 24053
/proc/meminfo: memFree=1789560/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=22452 CPUtime=102.29
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 6978 0 0 0 10225 4 0 0 18 0 2 0 329967730 22990848 4853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 5613 4853 218 20 0 4971 0
[pid=24051/tid=24053] ppid=24049 vsize=22452 CPUtime=102.19
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 6529 0 0 0 10215 4 0 0 25 0 2 0 329967740 22990848 4853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 22452

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 24053
/proc/meminfo: memFree=1788280/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=23676 CPUtime=162.3
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 8549 0 0 0 16224 6 0 0 18 0 2 0 329967730 24244224 5152 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 5919 5152 218 20 0 5277 0
[pid=24051/tid=24053] ppid=24049 vsize=23676 CPUtime=162.19
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 8100 0 0 0 16214 5 0 0 25 0 2 0 329967740 24244224 5152 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23676

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 24053
/proc/meminfo: memFree=1787448/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=24648 CPUtime=222.3
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 9949 0 0 0 22223 7 0 0 18 0 2 0 329967730 25239552 5346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 6162 5346 218 20 0 5520 0
[pid=24051/tid=24053] ppid=24049 vsize=24648 CPUtime=222.19
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 9500 0 0 0 22213 6 0 0 25 0 2 0 329967740 25239552 5346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24648

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 24053
/proc/meminfo: memFree=1787064/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=25212 CPUtime=282.29
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 11136 0 0 0 28222 7 0 0 18 0 2 0 329967730 25817088 5459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 6303 5459 218 20 0 5661 0
[pid=24051/tid=24053] ppid=24049 vsize=25212 CPUtime=282.19
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 10687 0 0 0 28212 7 0 0 25 0 2 0 329967740 25817088 5459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 25212

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 24053
/proc/meminfo: memFree=1786232/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=26092 CPUtime=342.3
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 12636 0 0 0 34221 9 0 0 18 0 2 0 329967730 26718208 5667 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 6523 5667 218 20 0 5881 0
[pid=24051/tid=24053] ppid=24049 vsize=26092 CPUtime=342.19
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 12187 0 0 0 34211 8 0 0 25 0 2 0 329967740 26718208 5667 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26092

[startup+402.301 s]
/proc/loadavg: 1.03 1.01 1.06 2/79 24053
/proc/meminfo: memFree=1785720/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=26676 CPUtime=402.3
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 13929 0 0 0 40220 10 0 0 18 0 2 0 329967730 27316224 5804 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 6669 5804 218 20 0 6027 0
[pid=24051/tid=24053] ppid=24049 vsize=26676 CPUtime=402.2
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 13480 0 0 0 40210 10 0 0 25 0 2 0 329967740 27316224 5804 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26676

[startup+462.301 s]
/proc/loadavg: 1.01 1.01 1.05 2/79 24053
/proc/meminfo: memFree=1785080/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=27372 CPUtime=462.3
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 15276 0 0 0 46219 11 0 0 18 0 2 0 329967730 28028928 5995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 6843 5995 218 20 0 6201 0
[pid=24051/tid=24053] ppid=24049 vsize=27372 CPUtime=462.2
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 14827 0 0 0 46209 11 0 0 25 0 2 0 329967740 28028928 5995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27372

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.05 3/79 24053
/proc/meminfo: memFree=1784376/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=28084 CPUtime=522.3
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 16584 0 0 0 52218 12 0 0 18 0 2 0 329967730 28758016 6145 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 7021 6145 218 20 0 6379 0
[pid=24051/tid=24053] ppid=24049 vsize=28084 CPUtime=522.2
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 16135 0 0 0 52208 12 0 0 25 0 2 0 329967740 28758016 6145 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 28084

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 24053
/proc/meminfo: memFree=1784120/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=28312 CPUtime=582.3
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 17893 0 0 0 58217 13 0 0 18 0 2 0 329967730 28991488 6214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 7078 6214 218 20 0 6436 0
[pid=24051/tid=24053] ppid=24049 vsize=28312 CPUtime=582.2
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 17444 0 0 0 58207 13 0 0 25 0 2 0 329967740 28991488 6214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 28312

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 24053
/proc/meminfo: memFree=1783736/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=28648 CPUtime=642.31
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 19221 0 0 0 64217 14 0 0 18 0 2 0 329967730 29335552 6300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 7162 6300 218 20 0 6520 0
[pid=24051/tid=24053] ppid=24049 vsize=28648 CPUtime=642.21
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 18772 0 0 0 64207 14 0 0 25 0 2 0 329967740 29335552 6300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 28648

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 24053
/proc/meminfo: memFree=1783480/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=28912 CPUtime=702.31
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 20455 0 0 0 70216 15 0 0 18 0 2 0 329967730 29605888 6361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 7228 6361 218 20 0 6586 0
[pid=24051/tid=24053] ppid=24049 vsize=28912 CPUtime=702.21
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 20006 0 0 0 70206 15 0 0 25 0 2 0 329967740 29605888 6361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 28912

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 24053
/proc/meminfo: memFree=1783160/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=29288 CPUtime=762.32
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 21721 0 0 0 76216 16 0 0 18 0 2 0 329967730 29990912 6454 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 7322 6454 218 20 0 6680 0
[pid=24051/tid=24053] ppid=24049 vsize=29288 CPUtime=762.22
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 21272 0 0 0 76206 16 0 0 25 0 2 0 329967740 29990912 6454 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 29288

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 24053
/proc/meminfo: memFree=1782904/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=29492 CPUtime=822.32
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 22876 0 0 0 82215 17 0 0 18 0 2 0 329967730 30199808 6505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 7373 6505 218 20 0 6731 0
[pid=24051/tid=24053] ppid=24049 vsize=29492 CPUtime=822.21
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 22427 0 0 0 82204 17 0 0 25 0 2 0 329967740 30199808 6505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 29492

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 24053
/proc/meminfo: memFree=1782776/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=29700 CPUtime=882.32
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 24115 0 0 0 88214 18 0 0 18 0 2 0 329967730 30412800 6558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 7425 6558 218 20 0 6783 0
[pid=24051/tid=24053] ppid=24049 vsize=29700 CPUtime=882.21
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 23666 0 0 0 88203 18 0 0 25 0 2 0 329967740 30412800 6558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 29700

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 24053
/proc/meminfo: memFree=1782328/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=30140 CPUtime=942.32
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 25334 0 0 0 94213 19 0 0 18 0 2 0 329967730 30863360 6657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 7535 6657 218 20 0 6893 0
[pid=24051/tid=24053] ppid=24049 vsize=30140 CPUtime=942.22
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 24885 0 0 0 94203 19 0 0 25 0 2 0 329967740 30863360 6657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 30140

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24053
/proc/meminfo: memFree=1782008/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=30552 CPUtime=1002.32
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 26465 0 0 0 100212 20 0 0 18 0 2 0 329967730 31285248 6738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 7638 6738 218 20 0 6996 0
[pid=24051/tid=24053] ppid=24049 vsize=30552 CPUtime=1002.21
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 26016 0 0 0 100201 20 0 0 25 0 2 0 329967740 31285248 6738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 30552

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24053
/proc/meminfo: memFree=1781688/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=30892 CPUtime=1062.32
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 27728 0 0 0 106211 21 0 0 18 0 2 0 329967730 31633408 6811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 7723 6811 218 20 0 7081 0
[pid=24051/tid=24053] ppid=24049 vsize=30892 CPUtime=1062.22
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 27279 0 0 0 106201 21 0 0 25 0 2 0 329967740 31633408 6811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 30892

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24053
/proc/meminfo: memFree=1781752/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=30892 CPUtime=1122.32
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 28850 0 0 0 112210 22 0 0 18 0 2 0 329967730 31633408 6813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 7723 6813 218 20 0 7081 0
[pid=24051/tid=24053] ppid=24049 vsize=30892 CPUtime=1122.22
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 28401 0 0 0 112200 22 0 0 25 0 2 0 329967740 31633408 6813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 30892

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24053
/proc/meminfo: memFree=1781688/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=30892 CPUtime=1182.33
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 29977 0 0 0 118210 23 0 0 18 0 2 0 329967730 31633408 6820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 7723 6820 218 20 0 7081 0
[pid=24051/tid=24053] ppid=24049 vsize=30892 CPUtime=1182.22
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 29528 0 0 0 118199 23 0 0 25 0 2 0 329967740 31633408 6820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 30892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24053
/proc/meminfo: memFree=1781688/2055920 swapFree=4143400/4192956
[pid=24051] ppid=24049 vsize=30892 CPUtime=1200.04
/proc/24051/stat : 24051 (MiraXTv1_dyn) S 24049 24051 23301 0 -1 4194304 30327 0 0 0 119980 24 0 0 18 0 2 0 329967730 31633408 6820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24051/statm: 7723 6820 218 20 0 7081 0
[pid=24051/tid=24053] ppid=24049 vsize=30892 CPUtime=1199.93
/proc/24051/task/24053/stat : 24053 (MiraXTv1_dyn) R 24049 24051 23301 0 -1 4194368 29878 0 0 0 119970 23 0 0 25 0 2 0 329967740 31633408 6820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 30892

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): 1200.02
CPU time (s): 1200.06
CPU user time (s): 1199.81
CPU system time (s): 0.246962
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 31172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30327
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= 2086

runsolver used 1.35379 second user time and 3.02054 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Thu May 10 18:08:21 UTC 2007

IDJOB= 295430
IDBENCH= 19912
IDSOLVER= 130
FILE ID= node16/295430-1178820501

PBS_JOBID= 5250962

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1262395962-18.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295430-1178820501/MiraXTv1_dyn /tmp/evaluation/295430-1178820501/instance-295430-1178820501.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-295430-1178820501 -o ROOT/results/node16/solver-295430-1178820501 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295430-1178820501/MiraXTv1_dyn /tmp/evaluation/295430-1178820501/instance-295430-1178820501.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  88c26055259fd830313e1e76cba5300d

RANDOM SEED= 461288969

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1808864 kB
Buffers:         45752 kB
Cached:         115124 kB
SwapCached:      17964 kB
Active:          90644 kB
Inactive:        95112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808864 kB
SwapTotal:     4192956 kB
SwapFree:      4143400 kB
Dirty:            4048 kB
Writeback:           0 kB
Mapped:          29944 kB
Slab:            46796 kB
Committed_AS: 14157300 kB
PageTables:       1836 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 node16 on Thu May 10 18:28:23 UTC 2007