Trace number 315885

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) 1200.12 1200.54

General information on the benchmark

Nameindustrial/palacios/medium/
emptyroom-4-h22-sat.cnf
MD5SUM57983904769950327e8e3faac0586d7b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark99.2109
Satisfiable
(Un)Satisfiability was proved
Number of variables73770
Number of clauses222560
Sum of the clauses size519804
Maximum clause length28
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2148710
Number of clauses of size 373346
Number of clauses of size 4106
Number of clauses of size 514
Number of clauses of size over 5128

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/node6/watcher-315885-1178880657 -o ROOT/results/node6/solver-315885-1178880657 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315885-1178880657/MiraXTv1_dyn /tmp/evaluation/315885-1178880657/instance-315885-1178880657.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: 0.92 0.98 1.09 3/77 29613
/proc/meminfo: memFree=1774640/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=3788 CPUtime=0
/proc/29613/stat : 29613 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 364103357 3878912 341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29613/statm: 947 350 202 20 0 305 0

[startup+0.04154 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 29613
/proc/meminfo: memFree=1774640/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=7732 CPUtime=0.03
/proc/29613/stat : 29613 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194304 1384 0 0 0 3 0 0 0 18 0 1 0 364103357 7917568 1359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579267 0 0 4096 0 0 0 0 17 1 0 0
/proc/29613/statm: 1933 1361 206 20 0 1291 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7732

[startup+0.101546 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 29613
/proc/meminfo: memFree=1774640/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=12692 CPUtime=0.09
/proc/29613/stat : 29613 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194304 2478 0 0 0 8 1 0 0 18 0 1 0 364103357 12996608 2453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/29613/statm: 3173 2454 206 20 0 2531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12692

[startup+0.301569 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 29613
/proc/meminfo: memFree=1774640/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=26040 CPUtime=0.29
/proc/29613/stat : 29613 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194304 5447 0 0 0 27 2 0 0 19 0 1 0 364103357 26664960 5422 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/29613/statm: 6510 5422 207 20 0 5868 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26040

[startup+0.701617 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 29613
/proc/meminfo: memFree=1774640/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=33960 CPUtime=0.69
/proc/29613/stat : 29613 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194304 7609 0 0 0 67 2 0 0 22 0 1 0 364103357 34775040 7584 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/29613/statm: 8490 7584 207 20 0 7848 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33960

[startup+1.50171 s]
/proc/loadavg: 0.92 0.98 1.09 2/78 29614
/proc/meminfo: memFree=1739304/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=45904 CPUtime=1.49
/proc/29613/stat : 29613 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194304 10430 0 0 0 145 4 0 0 25 0 1 0 364103357 47005696 10405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583702 0 0 4096 0 0 0 0 17 1 0 0
/proc/29613/statm: 11476 10405 207 20 0 10834 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45904

[startup+3.1019 s]
/proc/loadavg: 0.93 0.98 1.09 2/79 29615
/proc/meminfo: memFree=1723616/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=69616 CPUtime=3.09
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 14152 0 0 0 303 6 0 0 25 0 2 0 364103357 71286784 12946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 17404 12946 218 20 0 16762 0
[pid=29613/tid=29615] ppid=29611 vsize=69616 CPUtime=1.11
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 3213 0 0 0 110 1 0 0 25 0 2 0 364103555 71286784 12946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69616

[startup+6.30127 s]
/proc/loadavg: 0.93 0.98 1.09 2/79 29615
/proc/meminfo: memFree=1725344/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=66936 CPUtime=6.29
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 14168 0 0 0 623 6 0 0 25 0 2 0 364103357 68542464 12366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 16734 12366 218 20 0 16092 0
[pid=29613/tid=29615] ppid=29611 vsize=66936 CPUtime=4.31
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 3229 0 0 0 430 1 0 0 25 0 2 0 364103555 68542464 12366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565616 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66936

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 1.09 2/79 29615
/proc/meminfo: memFree=1724640/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=67728 CPUtime=12.69
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 14398 0 0 0 1263 6 0 0 25 0 2 0 364103357 69353472 12596 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 16932 12596 218 20 0 16290 0
[pid=29613/tid=29615] ppid=29611 vsize=67728 CPUtime=10.71
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 3459 0 0 0 1070 1 0 0 25 0 2 0 364103555 69353472 12596 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67728

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 1.09 2/79 29615
/proc/meminfo: memFree=1720672/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=71556 CPUtime=25.48
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 15445 0 0 0 2541 7 0 0 25 0 2 0 364103357 73273344 13643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 17889 13643 218 20 0 17247 0
[pid=29613/tid=29615] ppid=29611 vsize=71556 CPUtime=23.5
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 4506 0 0 0 2348 2 0 0 25 0 2 0 364103555 73273344 13643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71556

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 1.08 2/79 29615
/proc/meminfo: memFree=1703584/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=88464 CPUtime=51.07
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 19795 0 0 0 5095 12 0 0 25 0 2 0 364103357 90587136 17993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 22116 17993 218 20 0 21474 0
[pid=29613/tid=29615] ppid=29611 vsize=88464 CPUtime=49.09
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 8856 0 0 0 4902 7 0 0 25 0 2 0 364103555 90587136 17993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 88464

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.08 2/79 29615
/proc/meminfo: memFree=1684768/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=106172 CPUtime=102.26
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 24482 0 0 0 10208 18 0 0 25 0 2 0 364103357 108720128 22554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 26543 22554 218 20 0 25901 0
[pid=29613/tid=29615] ppid=29611 vsize=106172 CPUtime=100.28
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 13543 0 0 0 10015 13 0 0 25 0 2 0 364103555 108720128 22554 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) 106172

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 29615
/proc/meminfo: memFree=1669856/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=121104 CPUtime=162.24
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 28401 0 0 0 16203 21 0 0 25 0 2 0 364103357 124010496 26360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 30276 26360 218 20 0 29634 0
[pid=29613/tid=29615] ppid=29611 vsize=121104 CPUtime=160.26
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 17462 0 0 0 16010 16 0 0 25 0 2 0 364103555 124010496 26360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 121104

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 29615
/proc/meminfo: memFree=1633184/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=156840 CPUtime=222.22
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 37521 0 0 0 22192 30 0 0 25 0 2 0 364103357 160604160 35353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 39210 35353 218 20 0 38568 0
[pid=29613/tid=29615] ppid=29611 vsize=156840 CPUtime=220.25
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 26582 0 0 0 21999 26 0 0 25 0 2 0 364103555 160604160 35353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520150 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 156840

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 29615
/proc/meminfo: memFree=1633120/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=156840 CPUtime=282.21
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 37604 0 0 0 28190 31 0 0 25 0 2 0 364103357 160604160 35369 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 39210 35369 218 20 0 38568 0
[pid=29613/tid=29615] ppid=29611 vsize=156840 CPUtime=280.23
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 26665 0 0 0 27997 26 0 0 25 0 2 0 364103555 160604160 35369 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 156840

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 29615
/proc/meminfo: memFree=1603552/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=186284 CPUtime=342.19
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 45127 0 0 0 34180 39 0 0 25 0 2 0 364103357 190754816 42753 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 46571 42753 218 20 0 45929 0
[pid=29613/tid=29615] ppid=29611 vsize=186284 CPUtime=340.21
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 34188 0 0 0 33987 34 0 0 25 0 2 0 364103555 190754816 42753 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623132 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 186284

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 29615
/proc/meminfo: memFree=1603552/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=186284 CPUtime=402.17
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 45138 0 0 0 40178 39 0 0 25 0 2 0 364103357 190754816 42764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 46571 42764 218 20 0 45929 0
[pid=29613/tid=29615] ppid=29611 vsize=186284 CPUtime=400.19
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 34199 0 0 0 39985 34 0 0 25 0 2 0 364103555 190754816 42764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526382 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 186284

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 29615
/proc/meminfo: memFree=1603424/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=186284 CPUtime=462.16
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 45296 0 0 0 46176 40 0 0 25 0 2 0 364103357 190754816 42777 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 46571 42777 218 20 0 45929 0
[pid=29613/tid=29615] ppid=29611 vsize=186284 CPUtime=460.18
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 34357 0 0 0 45983 35 0 0 25 0 2 0 364103555 190754816 42777 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 186284

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 29615
/proc/meminfo: memFree=1603488/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=186284 CPUtime=522.14
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 45308 0 0 0 52174 40 0 0 25 0 2 0 364103357 190754816 42789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 46571 42789 218 20 0 45929 0
[pid=29613/tid=29615] ppid=29611 vsize=186284 CPUtime=520.16
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 34369 0 0 0 51981 35 0 0 25 0 2 0 364103555 190754816 42789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520294 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 186284

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 29615
/proc/meminfo: memFree=1603552/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=186284 CPUtime=582.13
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 45314 0 0 0 58172 41 0 0 25 0 2 0 364103357 190754816 42795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 46571 42795 218 20 0 45929 0
[pid=29613/tid=29615] ppid=29611 vsize=186284 CPUtime=580.15
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 34375 0 0 0 57979 36 0 0 25 0 2 0 364103555 190754816 42795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 186284

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/85 29781
/proc/meminfo: memFree=1602160/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=186284 CPUtime=642.04
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 45318 0 0 0 64161 43 0 0 25 0 2 0 364103357 190754816 42799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 46571 42799 218 20 0 45929 0
[pid=29613/tid=29615] ppid=29611 vsize=186284 CPUtime=640.06
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 34379 0 0 0 63968 38 0 0 25 0 2 0 364103555 190754816 42799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 186284

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 29813
/proc/meminfo: memFree=1603104/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=186284 CPUtime=702
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 45325 0 0 0 70157 43 0 0 25 0 2 0 364103357 190754816 42806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 46571 42806 218 20 0 45929 0
[pid=29613/tid=29615] ppid=29611 vsize=186284 CPUtime=700.03
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 34386 0 0 0 69964 39 0 0 25 0 2 0 364103555 190754816 42806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 186284

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 29813
/proc/meminfo: memFree=1603168/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=186284 CPUtime=761.99
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 45328 0 0 0 76155 44 0 0 25 0 2 0 364103357 190754816 42809 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 46571 42809 218 20 0 45929 0
[pid=29613/tid=29615] ppid=29611 vsize=186284 CPUtime=760.01
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 34389 0 0 0 75962 39 0 0 25 0 2 0 364103555 190754816 42809 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 186284

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 29813
/proc/meminfo: memFree=1603232/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=186284 CPUtime=821.97
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 45329 0 0 0 82153 44 0 0 25 0 2 0 364103357 190754816 42810 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 46571 42810 218 20 0 45929 0
[pid=29613/tid=29615] ppid=29611 vsize=186284 CPUtime=819.99
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 34390 0 0 0 81960 39 0 0 25 0 2 0 364103555 190754816 42810 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 186284

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 29813
/proc/meminfo: memFree=1595296/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=194356 CPUtime=881.96
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 47365 0 0 0 88149 47 0 0 25 0 2 0 364103357 199020544 44846 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 48589 44846 218 20 0 47947 0
[pid=29613/tid=29615] ppid=29611 vsize=194356 CPUtime=879.98
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 36426 0 0 0 87956 42 0 0 25 0 2 0 364103555 199020544 44846 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522368 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 194356

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 29813
/proc/meminfo: memFree=1585184/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=204268 CPUtime=941.93
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 50000 0 0 0 94143 50 0 0 25 0 2 0 364103357 209170432 47325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 51067 47325 218 20 0 50425 0
[pid=29613/tid=29615] ppid=29611 vsize=204268 CPUtime=939.95
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 39061 0 0 0 93950 45 0 0 25 0 2 0 364103555 209170432 47325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 204268

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 29813
/proc/meminfo: memFree=1585184/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=204268 CPUtime=1001.92
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 50079 0 0 0 100142 50 0 0 25 0 2 0 364103357 209170432 47326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 51067 47326 218 20 0 50425 0
[pid=29613/tid=29615] ppid=29611 vsize=204268 CPUtime=999.94
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 39140 0 0 0 99949 45 0 0 25 0 2 0 364103555 209170432 47326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 204268

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 29813
/proc/meminfo: memFree=1585120/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=204232 CPUtime=1061.91
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 50242 0 0 0 106140 51 0 0 25 0 2 0 364103357 209133568 47332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 51058 47332 218 20 0 50416 0
[pid=29613/tid=29615] ppid=29611 vsize=204232 CPUtime=1059.93
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 39303 0 0 0 105947 46 0 0 25 0 2 0 364103555 209133568 47332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520708 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 204232

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 29813
/proc/meminfo: memFree=1585248/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=204112 CPUtime=1121.89
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 50406 0 0 0 112138 51 0 0 25 0 2 0 364103357 209010688 47311 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 51028 47311 218 20 0 50386 0
[pid=29613/tid=29615] ppid=29611 vsize=204112 CPUtime=1119.9
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 39467 0 0 0 111944 46 0 0 25 0 2 0 364103555 209010688 47311 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520292 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 204112

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 29813
/proc/meminfo: memFree=1585312/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=204112 CPUtime=1181.87
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 50409 0 0 0 118135 52 0 0 25 0 2 0 364103357 209010688 47314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 51028 47314 218 20 0 50386 0
[pid=29613/tid=29615] ppid=29611 vsize=204112 CPUtime=1179.89
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 39470 0 0 0 117942 47 0 0 25 0 2 0 364103555 209010688 47314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 204112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 29813
/proc/meminfo: memFree=1585312/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=204112 CPUtime=1200.07
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 50409 0 0 0 119955 52 0 0 25 0 2 0 364103357 209010688 47314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 51028 47314 218 20 0 50386 0
[pid=29613/tid=29615] ppid=29611 vsize=204112 CPUtime=1198.09
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 39470 0 0 0 119762 47 0 0 25 0 2 0 364103555 209010688 47314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 204112

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: 0.99 0.98 1.00 2/79 29813
/proc/meminfo: memFree=1585312/2055924 swapFree=4143816/4192956
[pid=29613] ppid=29611 vsize=204112 CPUtime=1200.07
/proc/29613/stat : 29613 (MiraXTv1_dyn) S 29611 29613 29420 0 -1 4194304 50409 0 0 0 119955 52 0 0 25 0 2 0 364103357 209010688 47314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29613/statm: 51028 47314 218 20 0 50386 0
[pid=29613/tid=29615] ppid=29611 vsize=204112 CPUtime=1198.09
/proc/29613/task/29615/stat : 29615 (MiraXTv1_dyn) R 29611 29613 29420 0 -1 4194368 39470 0 0 0 119762 47 0 0 25 0 2 0 364103555 209010688 47314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 204112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.56
CPU system time (s): 0.553915
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 204268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.553915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50409
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= 1914

runsolver used 1.26481 second user time and 3.10953 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 10:50:57 UTC 2007

IDJOB= 315885
IDBENCH= 20427
IDSOLVER= 130
FILE ID= node6/315885-1178880657

PBS_JOBID= 5251058

Free space on /tmp= 66541 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/emptyroom-4-h22-sat.cnf
COMMAND LINE= /tmp/evaluation/315885-1178880657/MiraXTv1_dyn /tmp/evaluation/315885-1178880657/instance-315885-1178880657.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-315885-1178880657 -o ROOT/results/node6/solver-315885-1178880657 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315885-1178880657/MiraXTv1_dyn /tmp/evaluation/315885-1178880657/instance-315885-1178880657.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  57983904769950327e8e3faac0586d7b

RANDOM SEED= 76468863

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1774856 kB
Buffers:         42268 kB
Cached:         169964 kB
SwapCached:      17540 kB
Active:         144996 kB
Inactive:        91972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1774856 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            7532 kB
Writeback:           0 kB
Mapped:          29956 kB
Slab:            29720 kB
Committed_AS: 12727400 kB
PageTables:       1784 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= 66541 MiB

End job on node6 on Fri May 11 11:11:00 UTC 2007