Trace number 315884

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 v2? (TO) 1200.15 1200.94

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 MiraXTv2...

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/node1/watcher-315884-1178880646 -o ROOT/results/node1/solver-315884-1178880646 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315884-1178880646/MiraXTv2_dyn /tmp/evaluation/315884-1178880646/instance-315884-1178880646.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: 1.50 1.48 1.23 3/77 24527
/proc/meminfo: memFree=1744768/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=3788 CPUtime=0
/proc/24527/stat : 24527 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194304 408 0 0 0 0 0 0 0 18 0 1 0 364102439 3878912 383 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/24527/statm: 947 391 202 20 0 305 0

[startup+0.077668 s]
/proc/loadavg: 1.50 1.48 1.23 3/77 24527
/proc/meminfo: memFree=1744768/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=10380 CPUtime=0.07
/proc/24527/stat : 24527 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194304 2085 0 0 0 6 1 0 0 18 0 1 0 364102439 10629120 2060 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/24527/statm: 2595 2061 206 20 0 1953 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10380

[startup+0.10167 s]
/proc/loadavg: 1.50 1.48 1.23 3/77 24527
/proc/meminfo: memFree=1744768/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=12824 CPUtime=0.09
/proc/24527/stat : 24527 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194304 2570 0 0 0 8 1 0 0 18 0 1 0 364102439 13131776 2545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571787 0 0 4096 0 0 0 0 17 0 0 0
/proc/24527/statm: 3206 2547 206 20 0 2564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12824

[startup+0.301693 s]
/proc/loadavg: 1.50 1.48 1.23 3/77 24527
/proc/meminfo: memFree=1744768/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=26304 CPUtime=0.29
/proc/24527/stat : 24527 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194304 5541 0 0 0 27 2 0 0 19 0 1 0 364102439 26935296 5516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/24527/statm: 6576 5517 207 20 0 5934 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26304

[startup+0.70174 s]
/proc/loadavg: 1.50 1.48 1.23 3/77 24527
/proc/meminfo: memFree=1744768/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=35704 CPUtime=0.69
/proc/24527/stat : 24527 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194304 7764 0 0 0 66 3 0 0 23 0 1 0 364102439 36560896 7739 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/24527/statm: 8926 7739 207 20 0 8284 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35704

[startup+1.50183 s]
/proc/loadavg: 1.50 1.48 1.23 2/78 24528
/proc/meminfo: memFree=1708600/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=45904 CPUtime=1.49
/proc/24527/stat : 24527 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194304 10432 0 0 0 144 5 0 0 25 0 1 0 364102439 47005696 10407 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134579979 0 0 4096 0 0 0 0 17 0 0 0
/proc/24527/statm: 11476 10407 207 20 0 10834 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45904

[startup+3.10202 s]
/proc/loadavg: 1.46 1.47 1.23 2/79 24529
/proc/meminfo: memFree=1693488/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=69616 CPUtime=3.09
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 14152 0 0 0 303 6 0 0 25 0 2 0 364102439 71286784 12946 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 17404 12946 218 20 0 16762 0
[pid=24527/tid=24529] ppid=24525 vsize=69616 CPUtime=1.2
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 3213 0 0 0 119 1 0 0 25 0 2 0 364102628 71286784 12946 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69616

[startup+6.3014 s]
/proc/loadavg: 1.46 1.47 1.23 2/79 24529
/proc/meminfo: memFree=1695472/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=66936 CPUtime=6.29
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 14168 0 0 0 623 6 0 0 25 0 2 0 364102439 68542464 12366 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 16734 12366 218 20 0 16092 0
[pid=24527/tid=24529] ppid=24525 vsize=66936 CPUtime=4.39
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 3229 0 0 0 438 1 0 0 25 0 2 0 364102628 68542464 12366 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66936

[startup+12.7011 s]
/proc/loadavg: 1.39 1.46 1.23 2/79 24529
/proc/meminfo: memFree=1692464/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=70504 CPUtime=12.69
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 15080 0 0 0 1262 7 0 0 25 0 2 0 364102439 72196096 13278 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 17626 13278 218 20 0 16984 0
[pid=24527/tid=24529] ppid=24525 vsize=70504 CPUtime=10.78
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 4141 0 0 0 1077 1 0 0 25 0 2 0 364102628 72196096 13278 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70504

[startup+25.5016 s]
/proc/loadavg: 1.33 1.44 1.22 2/79 24529
/proc/meminfo: memFree=1689072/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=73276 CPUtime=25.47
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 15842 0 0 0 2540 7 0 0 25 0 2 0 364102439 75034624 14040 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 18319 14040 218 20 0 17677 0
[pid=24527/tid=24529] ppid=24525 vsize=73276 CPUtime=23.58
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 4903 0 0 0 2356 2 0 0 25 0 2 0 364102628 75034624 14040 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526449 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 73276

[startup+51.1017 s]
/proc/loadavg: 1.22 1.40 1.22 2/79 24529
/proc/meminfo: memFree=1674928/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=87080 CPUtime=51.06
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 19459 0 0 0 5095 11 0 0 25 0 2 0 364102439 89169920 17657 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 21770 17657 218 20 0 21128 0
[pid=24527/tid=24529] ppid=24525 vsize=87080 CPUtime=49.16
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 8520 0 0 0 4911 5 0 0 25 0 2 0 364102628 89169920 17657 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 87080

[startup+102.306 s]
/proc/loadavg: 1.08 1.33 1.20 2/79 24529
/proc/meminfo: memFree=1661296/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=99504 CPUtime=102.24
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 22900 0 0 0 10209 15 0 0 25 0 2 0 364102439 101892096 20918 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 24876 20918 218 20 0 24234 0
[pid=24527/tid=24529] ppid=24525 vsize=99504 CPUtime=100.35
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 11961 0 0 0 10025 10 0 0 25 0 2 0 364102628 101892096 20918 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 99504

[startup+162.302 s]
/proc/loadavg: 1.03 1.27 1.18 2/79 24529
/proc/meminfo: memFree=1636464/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=124644 CPUtime=162.18
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 29401 0 0 0 16197 21 0 0 25 0 2 0 364102439 127635456 27297 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 31161 27297 218 20 0 30519 0
[pid=24527/tid=24529] ppid=24525 vsize=124644 CPUtime=160.29
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 18462 0 0 0 16013 16 0 0 25 0 2 0 364102628 127635456 27297 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 124644

[startup+222.302 s]
/proc/loadavg: 1.01 1.22 1.17 2/79 24529
/proc/meminfo: memFree=1605232/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=155152 CPUtime=222.14
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 37214 0 0 0 22187 27 0 0 25 0 2 0 364102439 158875648 34975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 38788 34975 218 20 0 38146 0
[pid=24527/tid=24529] ppid=24525 vsize=155152 CPUtime=220.24
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 26275 0 0 0 22002 22 0 0 25 0 2 0 364102628 158875648 34975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 155152

[startup+282.302 s]
/proc/loadavg: 1.00 1.18 1.16 2/79 24529
/proc/meminfo: memFree=1578800/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=181140 CPUtime=282.11
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 43974 0 0 0 28178 33 0 0 25 0 2 0 364102439 185487360 41516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 45285 41516 218 20 0 44643 0
[pid=24527/tid=24529] ppid=24525 vsize=181140 CPUtime=280.2
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 33035 0 0 0 27993 27 0 0 25 0 2 0 364102628 185487360 41516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 181140

[startup+342.302 s]
/proc/loadavg: 1.00 1.14 1.15 2/79 24529
/proc/meminfo: memFree=1562736/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=197044 CPUtime=342.06
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 48127 0 0 0 34169 37 0 0 25 0 2 0 364102439 201773056 45516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 49261 45516 218 20 0 48619 0
[pid=24527/tid=24529] ppid=24525 vsize=197044 CPUtime=340.16
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 37188 0 0 0 33985 31 0 0 25 0 2 0 364102628 201773056 45516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264476 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 197044

[startup+402.302 s]
/proc/loadavg: 1.00 1.12 1.14 2/79 24529
/proc/meminfo: memFree=1562736/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=197044 CPUtime=402.02
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 48139 0 0 0 40165 37 0 0 25 0 2 0 364102439 201773056 45528 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 49261 45528 218 20 0 48619 0
[pid=24527/tid=24529] ppid=24525 vsize=197044 CPUtime=400.12
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 37200 0 0 0 39981 31 0 0 25 0 2 0 364102628 201773056 45528 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 197044

[startup+462.302 s]
/proc/loadavg: 1.00 1.09 1.12 2/79 24529
/proc/meminfo: memFree=1562736/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=197044 CPUtime=461.99
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 48154 0 0 0 46162 37 0 0 25 0 2 0 364102439 201773056 45543 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 49261 45543 218 20 0 48619 0
[pid=24527/tid=24529] ppid=24525 vsize=197044 CPUtime=460.08
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 37215 0 0 0 45977 31 0 0 25 0 2 0 364102628 201773056 45543 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 197044

[startup+522.302 s]
/proc/loadavg: 1.00 1.07 1.11 2/79 24529
/proc/meminfo: memFree=1562736/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=197044 CPUtime=521.95
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 48164 0 0 0 52158 37 0 0 25 0 2 0 364102439 201773056 45553 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 49261 45553 218 20 0 48619 0
[pid=24527/tid=24529] ppid=24525 vsize=197044 CPUtime=520.05
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 37225 0 0 0 51973 32 0 0 25 0 2 0 364102628 201773056 45553 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 197044

[startup+582.302 s]
/proc/loadavg: 1.00 1.06 1.10 2/79 24529
/proc/meminfo: memFree=1562736/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=197044 CPUtime=581.91
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 48170 0 0 0 58154 37 0 0 25 0 2 0 364102439 201773056 45559 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 49261 45559 218 20 0 48619 0
[pid=24527/tid=24529] ppid=24525 vsize=197044 CPUtime=580.02
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 37231 0 0 0 57970 32 0 0 25 0 2 0 364102628 201773056 45559 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 197044

[startup+642.301 s]
/proc/loadavg: 1.00 1.04 1.09 2/85 24667
/proc/meminfo: memFree=1561472/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=197044 CPUtime=641.88
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 48179 0 0 0 64143 45 0 0 25 0 2 0 364102439 201773056 45568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 49261 45568 218 20 0 48619 0
[pid=24527/tid=24529] ppid=24525 vsize=197044 CPUtime=639.99
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 37240 0 0 0 63959 40 0 0 25 0 2 0 364102628 201773056 45568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 197044

[startup+702.301 s]
/proc/loadavg: 1.00 1.03 1.08 2/79 24727
/proc/meminfo: memFree=1562416/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=197044 CPUtime=701.83
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 48187 0 0 0 70133 50 0 0 25 0 2 0 364102439 201773056 45576 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 49261 45576 218 20 0 48619 0
[pid=24527/tid=24529] ppid=24525 vsize=197044 CPUtime=699.94
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 37248 0 0 0 69949 45 0 0 25 0 2 0 364102628 201773056 45576 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 197044

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.08 2/79 24727
/proc/meminfo: memFree=1562416/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=197044 CPUtime=761.81
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 48200 0 0 0 76130 51 0 0 25 0 2 0 364102439 201773056 45589 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 49261 45589 218 20 0 48619 0
[pid=24527/tid=24529] ppid=24525 vsize=197044 CPUtime=759.91
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 37261 0 0 0 75946 45 0 0 25 0 2 0 364102628 201773056 45589 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 197044

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.07 2/79 24727
/proc/meminfo: memFree=1562416/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=197044 CPUtime=821.77
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 48204 0 0 0 82126 51 0 0 25 0 2 0 364102439 201773056 45593 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 49261 45593 218 20 0 48619 0
[pid=24527/tid=24529] ppid=24525 vsize=197044 CPUtime=819.87
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 37265 0 0 0 81942 45 0 0 25 0 2 0 364102628 201773056 45593 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 197044

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.07 2/79 24727
/proc/meminfo: memFree=1562416/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=197044 CPUtime=881.72
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 48210 0 0 0 88121 51 0 0 25 0 2 0 364102439 201773056 45599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 49261 45599 218 20 0 48619 0
[pid=24527/tid=24529] ppid=24525 vsize=197044 CPUtime=879.83
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 37271 0 0 0 87937 46 0 0 25 0 2 0 364102628 201773056 45599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565772 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 197044

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.06 2/79 24727
/proc/meminfo: memFree=1561648/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=198220 CPUtime=941.69
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 48539 0 0 0 94118 51 0 0 25 0 2 0 364102439 202977280 45750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 49555 45750 218 20 0 48913 0
[pid=24527/tid=24529] ppid=24525 vsize=198220 CPUtime=939.79
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 37600 0 0 0 93933 46 0 0 25 0 2 0 364102628 202977280 45750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 198220

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 24727
/proc/meminfo: memFree=1547632/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=212220 CPUtime=1001.64
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 52230 0 0 0 100109 55 0 0 25 0 2 0 364102439 217313280 49261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 53055 49261 218 20 0 52413 0
[pid=24527/tid=24529] ppid=24525 vsize=212220 CPUtime=999.75
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 41291 0 0 0 99925 50 0 0 25 0 2 0 364102628 217313280 49261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.64
Current children cumulated vsize (KiB) 212220

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 24727
/proc/meminfo: memFree=1547632/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=212220 CPUtime=1061.6
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 52417 0 0 0 106105 55 0 0 25 0 2 0 364102439 217313280 49267 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 53055 49267 218 20 0 52413 0
[pid=24527/tid=24529] ppid=24525 vsize=212220 CPUtime=1059.71
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 41478 0 0 0 105921 50 0 0 25 0 2 0 364102628 217313280 49267 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 212220

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 24727
/proc/meminfo: memFree=1547440/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=212220 CPUtime=1121.55
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 52606 0 0 0 112100 55 0 0 25 0 2 0 364102439 217313280 49273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 53055 49273 218 20 0 52413 0
[pid=24527/tid=24529] ppid=24525 vsize=212220 CPUtime=1119.66
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 41667 0 0 0 111916 50 0 0 25 0 2 0 364102628 217313280 49273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 212220

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 24727
/proc/meminfo: memFree=1547568/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=212220 CPUtime=1181.51
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 52700 0 0 0 118096 55 0 0 25 0 2 0 364102439 217313280 49275 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 53055 49275 218 20 0 52413 0
[pid=24527/tid=24529] ppid=24525 vsize=212220 CPUtime=1179.62
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 41761 0 0 0 117912 50 0 0 25 0 2 0 364102628 217313280 49275 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.51
Current children cumulated vsize (KiB) 212220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 24727
/proc/meminfo: memFree=1547568/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=212220 CPUtime=1200.09
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 52799 0 0 0 119954 55 0 0 25 0 2 0 364102439 217313280 49281 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 53055 49281 218 20 0 52413 0
[pid=24527/tid=24529] ppid=24525 vsize=212220 CPUtime=1198.2
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 41860 0 0 0 119770 50 0 0 25 0 2 0 364102628 217313280 49281 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 212220

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 24727
/proc/meminfo: memFree=1547568/2055920 swapFree=4145760/4192956
[pid=24527] ppid=24525 vsize=212220 CPUtime=1200.09
/proc/24527/stat : 24527 (MiraXTv2_dyn) S 24525 24527 23318 0 -1 4194304 52799 0 0 0 119954 55 0 0 25 0 2 0 364102439 217313280 49281 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24527/statm: 53055 49281 218 20 0 52413 0
[pid=24527/tid=24529] ppid=24525 vsize=212220 CPUtime=1198.2
/proc/24527/task/24529/stat : 24529 (MiraXTv2_dyn) R 24525 24527 23318 0 -1 4194368 41860 0 0 0 119770 50 0 0 25 0 2 0 364102628 217313280 49281 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 212220

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.94
CPU time (s): 1200.15
CPU user time (s): 1199.55
CPU system time (s): 0.59091
CPU usage (%): 99.9334
Max. virtual memory (cumulated for all children) (KiB): 212220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.55
system time used= 0.59091
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52799
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= 24348

runsolver used 1.2768 second user time and 3.13152 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 10:50:46 UTC 2007

IDJOB= 315884
IDBENCH= 20427
IDSOLVER= 129
FILE ID= node1/315884-1178880646

PBS_JOBID= 5251053

Free space on /tmp= 54607 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/emptyroom-4-h22-sat.cnf
COMMAND LINE= /tmp/evaluation/315884-1178880646/MiraXTv2_dyn /tmp/evaluation/315884-1178880646/instance-315884-1178880646.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-315884-1178880646 -o ROOT/results/node1/solver-315884-1178880646 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315884-1178880646/MiraXTv2_dyn /tmp/evaluation/315884-1178880646/instance-315884-1178880646.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  57983904769950327e8e3faac0586d7b

RANDOM SEED= 86576672

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1745048 kB
Buffers:         48732 kB
Cached:         151796 kB
SwapCached:      14692 kB
Active:         117540 kB
Inactive:       108144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745048 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            7620 kB
Writeback:           0 kB
Mapped:          29972 kB
Slab:            70688 kB
Committed_AS:  9744292 kB
PageTables:       1832 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= 54607 MiB

End job on node1 on Fri May 11 11:10:49 UTC 2007