Trace number 300185

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) 1200.08 1200.43

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S451874538-03.cnf
MD5SUMb6aca15ed8a230faad9ee6e965dd3a42
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark205.001
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

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/node17/watcher-300185-1178836184 -o ROOT/results/node17/solver-300185-1178836184 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300185-1178836184/MiraXTv2_dyn /tmp/evaluation/300185-1178836184/instance-300185-1178836184.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 0.99 3/77 9322
/proc/meminfo: memFree=1797048/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=3788 CPUtime=0
/proc/9322/stat : 9322 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194304 355 0 0 0 0 0 0 0 18 0 1 0 331535937 3878912 331 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9322/statm: 947 335 205 20 0 305 0

[startup+0.094921 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9322
/proc/meminfo: memFree=1797048/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=5316 CPUtime=0.09
/proc/9322/stat : 9322 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194304 742 0 0 0 9 0 0 0 18 0 1 0 331535937 5443584 717 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583715 0 0 4096 0 0 0 0 17 1 0 0
/proc/9322/statm: 1329 717 207 20 0 687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5316

[startup+0.101921 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9322
/proc/meminfo: memFree=1797048/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=5316 CPUtime=0.09
/proc/9322/stat : 9322 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194304 742 0 0 0 9 0 0 0 18 0 1 0 331535937 5443584 717 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 1 0 0
/proc/9322/statm: 1329 717 207 20 0 687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5316

[startup+0.301942 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9322
/proc/meminfo: memFree=1797048/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=9156 CPUtime=0.29
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 1371 0 0 0 29 0 0 0 18 0 2 0 331535937 9375744 1272 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 2289 1272 218 20 0 1647 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9156

[startup+0.701983 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9322
/proc/meminfo: memFree=1797048/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=12060 CPUtime=0.69
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 2127 0 0 0 69 0 0 0 18 0 2 0 331535937 12349440 2028 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 3015 2028 218 20 0 2373 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12060

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1787816/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=17076 CPUtime=1.49
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 3435 0 0 0 148 1 0 0 18 0 2 0 331535937 17485824 3336 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 4269 3336 218 20 0 3627 0
[pid=9322/tid=9324] ppid=9320 vsize=17076 CPUtime=1.37
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 2580 0 0 0 136 1 0 0 25 0 2 0 331535948 17485824 3336 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17076

[startup+3.10123 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1783464/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=23112 CPUtime=3.09
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 4817 0 0 0 307 2 0 0 18 0 2 0 331535937 23666688 4718 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 5778 4718 218 20 0 5136 0
[pid=9322/tid=9324] ppid=9320 vsize=23112 CPUtime=2.97
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 3962 0 0 0 295 2 0 0 25 0 2 0 331535948 23666688 4718 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23112

[startup+6.30257 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1767992/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=34024 CPUtime=6.29
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 7614 0 0 0 625 4 0 0 18 0 2 0 331535937 34840576 7479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 8506 7479 218 20 0 7864 0
[pid=9322/tid=9324] ppid=9320 vsize=34024 CPUtime=6.18
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 6759 0 0 0 614 4 0 0 25 0 2 0 331535948 34840576 7479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34024

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1754744/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=48808 CPUtime=12.68
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 11473 0 0 0 1263 5 0 0 18 0 2 0 331535937 49979392 11255 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 12202 11255 218 20 0 11560 0
[pid=9322/tid=9324] ppid=9320 vsize=48808 CPUtime=12.57
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 10618 0 0 0 1252 5 0 0 25 0 2 0 331535948 49979392 11255 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 48808

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1737528/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=63200 CPUtime=25.49
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 15380 0 0 0 2541 8 0 0 18 0 2 0 331535937 64716800 14942 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 15800 14942 218 20 0 15158 0
[pid=9322/tid=9324] ppid=9320 vsize=63200 CPUtime=25.36
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 14525 0 0 0 2529 7 0 0 25 0 2 0 331535948 64716800 14942 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63200

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1731448/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=69444 CPUtime=51.07
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 17267 0 0 0 5098 9 0 0 18 0 2 0 331535937 71110656 16451 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 17361 16451 218 20 0 16719 0
[pid=9322/tid=9324] ppid=9320 vsize=69444 CPUtime=50.96
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 16412 0 0 0 5087 9 0 0 25 0 2 0 331535948 71110656 16451 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 69444

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1726328/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=74476 CPUtime=102.26
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 19207 0 0 0 10216 10 0 0 18 0 2 0 331535937 76263424 17735 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 18619 17735 218 20 0 17977 0
[pid=9322/tid=9324] ppid=9320 vsize=74476 CPUtime=102.15
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 18352 0 0 0 10205 10 0 0 25 0 2 0 331535948 76263424 17735 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 74476

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1723320/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=77552 CPUtime=162.24
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 20622 0 0 0 16213 11 0 0 18 0 2 0 331535937 79413248 18490 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 19388 18490 218 20 0 18746 0
[pid=9322/tid=9324] ppid=9320 vsize=77552 CPUtime=162.12
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 19767 0 0 0 16201 11 0 0 25 0 2 0 331535948 79413248 18490 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 77552

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1722744/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=77996 CPUtime=222.22
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 21400 0 0 0 22210 12 0 0 18 0 2 0 331535937 79867904 18608 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 19499 18608 218 20 0 18857 0
[pid=9322/tid=9324] ppid=9320 vsize=77996 CPUtime=222.11
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 20545 0 0 0 22199 12 0 0 25 0 2 0 331535948 79867904 18608 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 77996

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1721528/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=79244 CPUtime=282.2
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 22363 0 0 0 28207 13 0 0 18 0 2 0 331535937 81145856 18911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 19811 18911 218 20 0 19169 0
[pid=9322/tid=9324] ppid=9320 vsize=79244 CPUtime=282.09
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 21508 0 0 0 28196 13 0 0 25 0 2 0 331535948 81145856 18911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 79244

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1718968/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=81792 CPUtime=342.19
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 23539 0 0 0 34204 15 0 0 18 0 2 0 331535937 83755008 19559 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 20448 19559 218 20 0 19806 0
[pid=9322/tid=9324] ppid=9320 vsize=81792 CPUtime=342.08
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 22684 0 0 0 34193 15 0 0 25 0 2 0 331535948 83755008 19559 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 81792

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1718008/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=83468 CPUtime=402.18
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 24567 0 0 0 40202 16 0 0 18 0 2 0 331535937 85471232 19985 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 20867 19985 218 20 0 20225 0
[pid=9322/tid=9324] ppid=9320 vsize=83468 CPUtime=402.06
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 23712 0 0 0 40190 16 0 0 25 0 2 0 331535948 85471232 19985 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 83468

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1713784/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=86916 CPUtime=462.15
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 25896 0 0 0 46198 17 0 0 18 0 2 0 331535937 89001984 20845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 21729 20845 218 20 0 21087 0
[pid=9322/tid=9324] ppid=9320 vsize=86916 CPUtime=462.04
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 25041 0 0 0 46187 17 0 0 25 0 2 0 331535948 89001984 20845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 86916

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1713848/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=86916 CPUtime=522.13
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 26633 0 0 0 52195 18 0 0 18 0 2 0 331535937 89001984 20845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 21729 20845 218 20 0 21087 0
[pid=9322/tid=9324] ppid=9320 vsize=86916 CPUtime=522.02
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 25778 0 0 0 52184 18 0 0 25 0 2 0 331535948 89001984 20845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 86916

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1713848/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=86916 CPUtime=582.12
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 27172 0 0 0 58193 19 0 0 18 0 2 0 331535937 89001984 20848 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 21729 20848 218 20 0 21087 0
[pid=9322/tid=9324] ppid=9320 vsize=86916 CPUtime=582.01
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 26317 0 0 0 58182 19 0 0 25 0 2 0 331535948 89001984 20848 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 86916

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1713080/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=87724 CPUtime=642.11
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 27963 0 0 0 64191 20 0 0 18 0 2 0 331535937 89829376 21036 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 21931 21036 218 20 0 21289 0
[pid=9322/tid=9324] ppid=9320 vsize=87724 CPUtime=642
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 27108 0 0 0 64180 20 0 0 25 0 2 0 331535948 89829376 21036 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 87724

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9324
/proc/meminfo: memFree=1711800/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=88956 CPUtime=702.09
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 28690 0 0 0 70188 21 0 0 18 0 2 0 331535937 91090944 21361 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 22239 21361 218 20 0 21597 0
[pid=9322/tid=9324] ppid=9320 vsize=88956 CPUtime=701.98
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 27835 0 0 0 70177 21 0 0 25 0 2 0 331535948 91090944 21361 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 88956

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9325
/proc/meminfo: memFree=1709880/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=91028 CPUtime=762.07
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 29708 0 0 0 76185 22 0 0 18 0 2 0 331535937 93212672 21843 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 22757 21843 218 20 0 22115 0
[pid=9322/tid=9324] ppid=9320 vsize=91028 CPUtime=761.96
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 28853 0 0 0 76174 22 0 0 25 0 2 0 331535948 93212672 21843 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 91028

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 9326
/proc/meminfo: memFree=1709624/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=91292 CPUtime=822.05
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 30308 0 0 0 82182 23 0 0 18 0 2 0 331535937 93483008 21907 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 22823 21907 218 20 0 22181 0
[pid=9322/tid=9324] ppid=9320 vsize=91292 CPUtime=821.94
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 29453 0 0 0 82171 23 0 0 25 0 2 0 331535948 93483008 21907 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 91292

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9326
/proc/meminfo: memFree=1706936/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=93936 CPUtime=882.03
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 31372 0 0 0 88179 24 0 0 18 0 2 0 331535937 96190464 22569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 23484 22569 218 20 0 22842 0
[pid=9322/tid=9324] ppid=9320 vsize=93936 CPUtime=881.92
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 30517 0 0 0 88168 24 0 0 25 0 2 0 331535948 96190464 22569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 93936

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9326
/proc/meminfo: memFree=1706616/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=94252 CPUtime=942.02
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 31978 0 0 0 94177 25 0 0 18 0 2 0 331535937 96514048 22639 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 23563 22639 218 20 0 22921 0
[pid=9322/tid=9324] ppid=9320 vsize=94252 CPUtime=941.9
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 31123 0 0 0 94165 25 0 0 25 0 2 0 331535948 96514048 22639 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 94252

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9326
/proc/meminfo: memFree=1706424/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=94596 CPUtime=1002
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 32459 0 0 0 100174 26 0 0 18 0 2 0 331535937 96866304 22718 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 23649 22718 218 20 0 23007 0
[pid=9322/tid=9324] ppid=9320 vsize=94596 CPUtime=1001.89
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 31604 0 0 0 100163 26 0 0 25 0 2 0 331535948 96866304 22718 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 94596

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9326
/proc/meminfo: memFree=1706296/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=94596 CPUtime=1061.98
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 32929 0 0 0 106172 26 0 0 18 0 2 0 331535937 96866304 22719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 23649 22719 218 20 0 23007 0
[pid=9322/tid=9324] ppid=9320 vsize=94596 CPUtime=1061.87
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 32074 0 0 0 106161 26 0 0 25 0 2 0 331535948 96866304 22719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 94596

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9326
/proc/meminfo: memFree=1706168/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=94732 CPUtime=1121.96
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 33448 0 0 0 112169 27 0 0 18 0 2 0 331535937 97005568 22769 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 23683 22769 218 20 0 23041 0
[pid=9322/tid=9324] ppid=9320 vsize=94732 CPUtime=1121.85
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 32593 0 0 0 112158 27 0 0 25 0 2 0 331535948 97005568 22769 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 94732

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9326
/proc/meminfo: memFree=1704888/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=96116 CPUtime=1181.95
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 34374 0 0 0 118167 28 0 0 18 0 2 0 331535937 98422784 23091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 24029 23091 218 20 0 23387 0
[pid=9322/tid=9324] ppid=9320 vsize=96116 CPUtime=1181.84
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 33519 0 0 0 118156 28 0 0 25 0 2 0 331535948 98422784 23091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 96116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9326
/proc/meminfo: memFree=1704888/2055920 swapFree=4140644/4192956
[pid=9322] ppid=9320 vsize=96116 CPUtime=1200.05
/proc/9322/stat : 9322 (MiraXTv2_dyn) S 9320 9322 8572 0 -1 4194304 34577 0 0 0 119977 28 0 0 18 0 2 0 331535937 98422784 23091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 24029 23091 218 20 0 23387 0
[pid=9322/tid=9324] ppid=9320 vsize=96116 CPUtime=1199.93
/proc/9322/task/9324/stat : 9324 (MiraXTv2_dyn) R 9320 9322 8572 0 -1 4194368 33722 0 0 0 119965 28 0 0 25 0 2 0 331535948 98422784 23091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526435 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 96116

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.78
CPU system time (s): 0.302953
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 96388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.302953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34577
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= 1834

runsolver used 1.2838 second user time and 3.08953 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu May 10 22:29:44 UTC 2007

IDJOB= 300185
IDBENCH= 20028
IDSOLVER= 129
FILE ID= node17/300185-1178836184

PBS_JOBID= 5250991

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S451874538-03.cnf
COMMAND LINE= /tmp/evaluation/300185-1178836184/MiraXTv2_dyn /tmp/evaluation/300185-1178836184/instance-300185-1178836184.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-300185-1178836184 -o ROOT/results/node17/solver-300185-1178836184 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300185-1178836184/MiraXTv2_dyn /tmp/evaluation/300185-1178836184/instance-300185-1178836184.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b6aca15ed8a230faad9ee6e965dd3a42

RANDOM SEED= 55841169

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1797392 kB
Buffers:         46560 kB
Cached:         126368 kB
SwapCached:      15568 kB
Active:          98728 kB
Inactive:        98276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797392 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4356 kB
Writeback:           0 kB
Mapped:          29980 kB
Slab:            47072 kB
Committed_AS: 10114772 kB
PageTables:       1796 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= 66560 MiB

End job on node17 on Thu May 10 22:49:47 UTC 2007