Trace number 313525

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) 1200.14 1200.59

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

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/node13/watcher-313525-1178802703 -o ROOT/results/node13/solver-313525-1178802703 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313525-1178802703/MiraXTv1_dyn /tmp/evaluation/313525-1178802703/instance-313525-1178802703.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: 0.56 0.15 0.05 3/77 7247
/proc/meminfo: memFree=1826880/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=3788 CPUtime=0
/proc/7247/stat : 7247 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194304 337 0 0 0 0 0 0 0 18 0 1 0 328188286 3878912 312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7247/statm: 947 321 202 20 0 305 0

[startup+0.050019 s]
/proc/loadavg: 0.56 0.15 0.05 3/77 7247
/proc/meminfo: memFree=1826880/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=9640 CPUtime=0.04
/proc/7247/stat : 7247 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194304 1788 0 0 0 3 1 0 0 18 0 1 0 328188286 9871360 1763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 1 0 0
/proc/7247/statm: 2410 1763 206 20 0 1768 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9640

[startup+0.10103 s]
/proc/loadavg: 0.56 0.15 0.05 3/77 7247
/proc/meminfo: memFree=1826880/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=12632 CPUtime=0.09
/proc/7247/stat : 7247 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194304 2638 0 0 0 8 1 0 0 18 0 1 0 328188286 12935168 2613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134578816 0 0 4096 0 0 0 0 17 1 0 0
/proc/7247/statm: 3158 2614 206 20 0 2516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12632

[startup+0.301072 s]
/proc/loadavg: 0.56 0.15 0.05 3/77 7247
/proc/meminfo: memFree=1826880/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=38364 CPUtime=0.29
/proc/7247/stat : 7247 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194304 8552 0 0 0 24 5 0 0 19 0 1 0 328188286 39284736 8527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/7247/statm: 9591 8527 206 20 0 8949 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38364

[startup+0.701159 s]
/proc/loadavg: 0.56 0.15 0.05 3/77 7247
/proc/meminfo: memFree=1826880/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=56452 CPUtime=0.69
/proc/7247/stat : 7247 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194304 12910 0 0 0 61 8 0 0 22 0 1 0 328188286 57806848 12885 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/7247/statm: 14113 12885 206 20 0 13471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56452

[startup+1.50133 s]
/proc/loadavg: 0.68 0.18 0.06 2/78 7248
/proc/meminfo: memFree=1761016/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=89140 CPUtime=1.49
/proc/7247/stat : 7247 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194304 20196 0 0 0 138 11 0 0 25 0 1 0 328188286 91279360 20171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583658 0 0 4096 0 0 0 0 17 1 0 0
/proc/7247/statm: 22285 20171 207 20 0 21643 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89140

[startup+3.10167 s]
/proc/loadavg: 0.68 0.18 0.06 2/78 7248
/proc/meminfo: memFree=1743928/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=109724 CPUtime=3.09
/proc/7247/stat : 7247 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194304 24922 0 0 0 296 13 0 0 25 0 1 0 328188286 112357376 24897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314181 0 0 4096 0 0 0 0 17 1 0 0
/proc/7247/statm: 27431 24897 207 20 0 26789 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109724

[startup+6.30135 s]
/proc/loadavg: 0.70 0.20 0.06 2/79 7249
/proc/meminfo: memFree=1691056/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=205424 CPUtime=6.28
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 38653 0 0 0 609 19 0 0 25 0 2 0 328188286 210354176 34836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 51356 34836 218 20 0 50714 0
[pid=7247/tid=7249] ppid=7245 vsize=205424 CPUtime=1.29
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 10894 0 0 0 125 4 0 0 25 0 2 0 328188786 210354176 34836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 205424

[startup+12.7017 s]
/proc/loadavg: 0.73 0.21 0.07 2/79 7249
/proc/meminfo: memFree=1687728/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=205820 CPUtime=12.68
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 38762 0 0 0 1249 19 0 0 25 0 2 0 328188286 210759680 34945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 51455 34945 218 20 0 50813 0
[pid=7247/tid=7249] ppid=7245 vsize=205820 CPUtime=7.69
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 11003 0 0 0 765 4 0 0 25 0 2 0 328188786 210759680 34945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 205820

[startup+25.5014 s]
/proc/loadavg: 0.77 0.23 0.08 2/79 7249
/proc/meminfo: memFree=1687792/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=205952 CPUtime=25.48
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 38791 0 0 0 2528 20 0 0 25 0 2 0 328188286 210894848 34974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 51488 34974 218 20 0 50846 0
[pid=7247/tid=7249] ppid=7245 vsize=205952 CPUtime=20.48
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 11032 0 0 0 2044 4 0 0 25 0 2 0 328188786 210894848 34974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 205952

[startup+51.1019 s]
/proc/loadavg: 0.86 0.31 0.11 2/79 7249
/proc/meminfo: memFree=1678384/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=214736 CPUtime=51.06
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 43082 0 0 0 5083 23 0 0 25 0 2 0 328188286 219889664 37492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 53684 37492 218 20 0 53042 0
[pid=7247/tid=7249] ppid=7245 vsize=214736 CPUtime=46.06
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 15323 0 0 0 4599 7 0 0 25 0 2 0 328188786 219889664 37492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 214736

[startup+102.306 s]
/proc/loadavg: 0.94 0.41 0.15 2/79 7249
/proc/meminfo: memFree=1628592/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=263560 CPUtime=102.25
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 56967 0 0 0 10195 30 0 0 25 0 2 0 328188286 269885440 49798 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 65890 49798 218 20 0 65248 0
[pid=7247/tid=7249] ppid=7245 vsize=263560 CPUtime=97.25
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 29208 0 0 0 9711 14 0 0 25 0 2 0 328188786 269885440 49798 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 263560

[startup+162.302 s]
/proc/loadavg: 0.98 0.52 0.20 2/79 7249
/proc/meminfo: memFree=1580336/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=312180 CPUtime=162.22
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 69294 0 0 0 16183 39 0 0 25 0 2 0 328188286 319672320 62052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 78045 62052 218 20 0 77403 0
[pid=7247/tid=7249] ppid=7245 vsize=312180 CPUtime=157.23
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 41535 0 0 0 15699 24 0 0 25 0 2 0 328188786 319672320 62052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 312180

[startup+222.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/79 7249
/proc/meminfo: memFree=1505520/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=385068 CPUtime=222.2
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 87752 0 0 0 22164 56 0 0 25 0 2 0 328188286 394309632 80415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 96267 80415 218 20 0 95625 0
[pid=7247/tid=7249] ppid=7245 vsize=385068 CPUtime=217.21
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 59993 0 0 0 21680 41 0 0 25 0 2 0 328188786 394309632 80415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314268 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 385068

[startup+282.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/79 7249
/proc/meminfo: memFree=1505520/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=385068 CPUtime=282.18
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 87849 0 0 0 28161 57 0 0 25 0 2 0 328188286 394309632 80458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 96267 80458 218 20 0 95625 0
[pid=7247/tid=7249] ppid=7245 vsize=385068 CPUtime=277.18
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 60090 0 0 0 27677 41 0 0 25 0 2 0 328188786 394309632 80458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 385068

[startup+342.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/79 7249
/proc/meminfo: memFree=1449392/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=440860 CPUtime=342.16
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 101934 0 0 0 34149 67 0 0 25 0 2 0 328188286 451440640 94427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 110215 94427 218 20 0 109573 0
[pid=7247/tid=7249] ppid=7245 vsize=440860 CPUtime=337.16
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 74175 0 0 0 33665 51 0 0 25 0 2 0 328188786 451440640 94427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 440860

[startup+402.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/79 7249
/proc/meminfo: memFree=1449520/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=440860 CPUtime=402.13
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 101944 0 0 0 40146 67 0 0 25 0 2 0 328188286 451440640 94437 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 110215 94437 218 20 0 109573 0
[pid=7247/tid=7249] ppid=7245 vsize=440860 CPUtime=397.14
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 74185 0 0 0 39662 52 0 0 25 0 2 0 328188786 451440640 94437 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 440860

[startup+462.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/79 7249
/proc/meminfo: memFree=1408944/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=481832 CPUtime=462.12
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 112279 0 0 0 46136 76 0 0 25 0 2 0 328188286 493395968 104710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 120458 104710 218 20 0 119816 0
[pid=7247/tid=7249] ppid=7245 vsize=481832 CPUtime=457.12
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 84520 0 0 0 45652 60 0 0 25 0 2 0 328188786 493395968 104710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526111 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 481832

[startup+522.303 s]
/proc/loadavg: 0.99 0.84 0.44 2/79 7249
/proc/meminfo: memFree=1390128/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=499836 CPUtime=522.09
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 116866 0 0 0 52130 79 0 0 25 0 2 0 328188286 511832064 109234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 124959 109234 218 20 0 124317 0
[pid=7247/tid=7249] ppid=7245 vsize=499836 CPUtime=517.1
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 89107 0 0 0 51646 64 0 0 25 0 2 0 328188786 511832064 109234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 499836

[startup+582.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/79 7249
/proc/meminfo: memFree=1390128/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=499836 CPUtime=582.07
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 116874 0 0 0 58128 79 0 0 25 0 2 0 328188286 511832064 109242 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 124959 109242 218 20 0 124317 0
[pid=7247/tid=7249] ppid=7245 vsize=499836 CPUtime=577.07
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 89115 0 0 0 57643 64 0 0 25 0 2 0 328188786 511832064 109242 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 499836

[startup+642.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/79 7249
/proc/meminfo: memFree=1389680/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=500232 CPUtime=642.05
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 117022 0 0 0 64125 80 0 0 25 0 2 0 328188286 512237568 109325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 125058 109325 218 20 0 124416 0
[pid=7247/tid=7249] ppid=7245 vsize=500232 CPUtime=637.06
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 89263 0 0 0 63641 65 0 0 25 0 2 0 328188786 512237568 109325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 500232

[startup+702.301 s]
/proc/loadavg: 0.99 0.91 0.53 2/79 7249
/proc/meminfo: memFree=1389680/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=500232 CPUtime=702.03
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 117026 0 0 0 70122 81 0 0 25 0 2 0 328188286 512237568 109329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 125058 109329 218 20 0 124416 0
[pid=7247/tid=7249] ppid=7245 vsize=500232 CPUtime=697.03
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 89267 0 0 0 69638 65 0 0 25 0 2 0 328188786 512237568 109329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 500232

[startup+762.305 s]
/proc/loadavg: 0.99 0.92 0.56 2/79 7249
/proc/meminfo: memFree=1389680/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=500232 CPUtime=762.01
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 117027 0 0 0 76120 81 0 0 25 0 2 0 328188286 512237568 109330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 125058 109330 218 20 0 124416 0
[pid=7247/tid=7249] ppid=7245 vsize=500232 CPUtime=757.02
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 89268 0 0 0 75636 66 0 0 25 0 2 0 328188786 512237568 109330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 500232

[startup+822.303 s]
/proc/loadavg: 0.99 0.93 0.58 2/79 7249
/proc/meminfo: memFree=1365168/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=524480 CPUtime=821.98
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 123171 0 0 0 82113 85 0 0 25 0 2 0 328188286 537067520 115408 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 131120 115408 218 20 0 130478 0
[pid=7247/tid=7249] ppid=7245 vsize=524480 CPUtime=816.99
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 95412 0 0 0 81629 70 0 0 25 0 2 0 328188786 537067520 115408 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 524480

[startup+882.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/79 7249
/proc/meminfo: memFree=1365360/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=524480 CPUtime=881.97
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 123238 0 0 0 88111 86 0 0 25 0 2 0 328188286 537067520 115409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 131120 115409 218 20 0 130478 0
[pid=7247/tid=7249] ppid=7245 vsize=524480 CPUtime=876.96
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 95479 0 0 0 87626 70 0 0 25 0 2 0 328188786 537067520 115409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 524480

[startup+942.301 s]
/proc/loadavg: 0.99 0.95 0.63 2/79 7249
/proc/meminfo: memFree=1365360/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=524480 CPUtime=941.94
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 123304 0 0 0 94108 86 0 0 25 0 2 0 328188286 537067520 115409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 131120 115409 218 20 0 130478 0
[pid=7247/tid=7249] ppid=7245 vsize=524480 CPUtime=936.94
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 95545 0 0 0 93624 70 0 0 25 0 2 0 328188786 537067520 115409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 524480

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/79 7249
/proc/meminfo: memFree=1348272/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=541872 CPUtime=1001.92
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 127638 0 0 0 100102 90 0 0 25 0 2 0 328188286 554876928 119743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 135468 119743 218 20 0 134826 0
[pid=7247/tid=7249] ppid=7245 vsize=541872 CPUtime=996.92
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 99879 0 0 0 99618 74 0 0 25 0 2 0 328188786 554876928 119743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 541872

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/79 7249
/proc/meminfo: memFree=1338736/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=551064 CPUtime=1061.9
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 130004 0 0 0 106097 93 0 0 25 0 2 0 328188286 564289536 122043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 137766 122043 218 20 0 137124 0
[pid=7247/tid=7249] ppid=7245 vsize=551064 CPUtime=1056.9
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 102245 0 0 0 105613 77 0 0 25 0 2 0 328188786 564289536 122043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 551064

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/79 7249
/proc/meminfo: memFree=1338736/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=551064 CPUtime=1121.87
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 130004 0 0 0 112094 93 0 0 25 0 2 0 328188286 564289536 122043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 137766 122043 218 20 0 137124 0
[pid=7247/tid=7249] ppid=7245 vsize=551064 CPUtime=1116.88
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 102245 0 0 0 111610 78 0 0 25 0 2 0 328188786 564289536 122043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565732 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 551064

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/79 7249
/proc/meminfo: memFree=1338800/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=551064 CPUtime=1181.85
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 130004 0 0 0 118091 94 0 0 25 0 2 0 328188286 564289536 122043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 137766 122043 218 20 0 137124 0
[pid=7247/tid=7249] ppid=7245 vsize=551064 CPUtime=1176.85
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 102245 0 0 0 117607 78 0 0 25 0 2 0 328188786 564289536 122043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 551064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.71 2/79 7249
/proc/meminfo: memFree=1338800/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=551064 CPUtime=1200.05
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 130004 0 0 0 119911 94 0 0 25 0 2 0 328188286 564289536 122043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 137766 122043 218 20 0 137124 0
[pid=7247/tid=7249] ppid=7245 vsize=551064 CPUtime=1195.05
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 102245 0 0 0 119427 78 0 0 25 0 2 0 328188786 564289536 122043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 551064

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 0.97 0.71 2/79 7249
/proc/meminfo: memFree=1338800/2055920 swapFree=4159364/4192956
[pid=7247] ppid=7245 vsize=551064 CPUtime=1200.05
/proc/7247/stat : 7247 (MiraXTv1_dyn) S 7245 7247 7116 0 -1 4194304 130004 0 0 0 119911 94 0 0 25 0 2 0 328188286 564289536 122043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7247/statm: 137766 122043 218 20 0 137124 0
[pid=7247/tid=7249] ppid=7245 vsize=551064 CPUtime=1195.05
/proc/7247/task/7249/stat : 7249 (MiraXTv1_dyn) R 7245 7247 7116 0 -1 4194368 102245 0 0 0 119427 78 0 0 25 0 2 0 328188786 564289536 122043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 551064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.14
CPU user time (s): 1199.12
CPU system time (s): 1.01584
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 551064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.12
system time used= 1.01585
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 130004
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= 1954

runsolver used 1.2938 second user time and 3.08153 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Thu May 10 13:11:45 UTC 2007

IDJOB= 313525
IDBENCH= 20368
IDSOLVER= 130
FILE ID= node13/313525-1178802703

PBS_JOBID= 5250940

Free space on /tmp= 66543 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/313525-1178802703/MiraXTv1_dyn /tmp/evaluation/313525-1178802703/instance-313525-1178802703.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-313525-1178802703 -o ROOT/results/node13/solver-313525-1178802703 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313525-1178802703/MiraXTv1_dyn /tmp/evaluation/313525-1178802703/instance-313525-1178802703.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c438ce1eb243ac0a49869eda1166f28f

RANDOM SEED= 202621696

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1827160 kB
Buffers:         36956 kB
Cached:          84788 kB
SwapCached:      12828 kB
Active:         128976 kB
Inactive:        35864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827160 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:           21964 kB
Writeback:           0 kB
Mapped:          50024 kB
Slab:            49300 kB
Committed_AS:  9733744 kB
PageTables:       1920 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= 66543 MiB

End job on node13 on Thu May 10 13:31:47 UTC 2007