Trace number 306499

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) 1200.04 1200.94

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S56884336-05.cnf
MD5SUM9aef0bbcf7983db9bd08e85ce30f9d09
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark311.96
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
Number of clauses of size 40
Number of clauses of size 50
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/node10/watcher-306499-1178859432 -o ROOT/results/node10/solver-306499-1178859432 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306499-1178859432/MiraXTv2_dyn /tmp/evaluation/306499-1178859432/instance-306499-1178859432.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: 0.91 0.95 0.96 3/77 14432
/proc/meminfo: memFree=1706504/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=3788 CPUtime=0
/proc/14432/stat : 14432 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194304 401 0 0 0 0 0 0 0 18 0 1 0 361980718 3878912 376 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 0 0 0
/proc/14432/statm: 947 380 205 20 0 305 0

[startup+0.099708 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 14432
/proc/meminfo: memFree=1706504/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=6676 CPUtime=0.09
/proc/14432/stat : 14432 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194304 1093 0 0 0 9 0 0 0 18 0 1 0 361980718 6836224 1068 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134592308 0 0 4096 0 0 0 0 17 0 0 0
/proc/14432/statm: 1669 1068 207 20 0 1027 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6676

[startup+0.101708 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 14432
/proc/meminfo: memFree=1706504/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=6564 CPUtime=0.09
/proc/14432/stat : 14432 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194304 1098 0 0 0 9 0 0 0 18 0 1 0 361980718 6721536 1014 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517767 0 0 4096 0 0 0 0 17 0 0 0
/proc/14432/statm: 1641 1014 208 20 0 999 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6564

[startup+0.30175 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 14432
/proc/meminfo: memFree=1706504/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=12872 CPUtime=0.29
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 1948 0 0 0 29 0 0 0 18 0 2 0 361980718 13180928 1822 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 3218 1822 218 20 0 2576 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12872

[startup+0.701836 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 14432
/proc/meminfo: memFree=1706504/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=14192 CPUtime=0.69
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 2278 0 0 0 68 1 0 0 18 0 2 0 361980718 14532608 2152 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 3548 2152 218 20 0 2906 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14192

[startup+1.50201 s]
/proc/loadavg: 0.91 0.95 0.96 2/79 14434
/proc/meminfo: memFree=1697400/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=17096 CPUtime=1.49
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 3037 0 0 0 148 1 0 0 18 0 2 0 361980718 17506304 2911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 4274 2911 218 20 0 3632 0
[pid=14432/tid=14434] ppid=14430 vsize=17096 CPUtime=1.39
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 1823 0 0 0 138 1 0 0 25 0 2 0 361980729 17506304 2911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17096

[startup+3.10236 s]
/proc/loadavg: 0.91 0.95 0.96 3/79 14434
/proc/meminfo: memFree=1693176/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=22508 CPUtime=3.09
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 4444 0 0 0 307 2 0 0 18 0 2 0 361980718 23048192 4318 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 5627 4318 218 20 0 4985 0
[pid=14432/tid=14434] ppid=14430 vsize=22508 CPUtime=2.98
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 3230 0 0 0 297 1 0 0 25 0 2 0 361980729 23048192 4318 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22508

[startup+6.30104 s]
/proc/loadavg: 0.92 0.95 0.96 2/79 14434
/proc/meminfo: memFree=1686264/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=26464 CPUtime=6.28
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 5527 0 0 0 626 2 0 0 18 0 2 0 361980718 27099136 5401 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 6616 5401 218 20 0 5974 0
[pid=14432/tid=14434] ppid=14430 vsize=26464 CPUtime=6.18
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 4314 0 0 0 616 2 0 0 25 0 2 0 361980729 27099136 5402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26464

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.96 2/79 14434
/proc/meminfo: memFree=1667000/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=47544 CPUtime=12.68
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 10654 0 0 0 1262 6 0 0 18 0 2 0 361980718 48685056 10528 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 11886 10528 218 20 0 11244 0
[pid=14432/tid=14434] ppid=14430 vsize=47544 CPUtime=12.58
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 9440 0 0 0 1252 6 0 0 25 0 2 0 361980729 48685056 10528 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47544

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.96 2/79 14434
/proc/meminfo: memFree=1648952/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=64064 CPUtime=25.48
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 14940 0 0 0 2540 8 0 0 18 0 2 0 361980718 65601536 14695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 16016 14695 218 20 0 15374 0
[pid=14432/tid=14434] ppid=14430 vsize=64064 CPUtime=25.38
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 13726 0 0 0 2530 8 0 0 25 0 2 0 361980729 65601536 14695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64064

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.96 2/79 14434
/proc/meminfo: memFree=1624312/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=88356 CPUtime=51.06
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 21293 0 0 0 5093 13 0 0 18 0 2 0 361980718 90476544 20887 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 22089 20887 218 20 0 21447 0
[pid=14432/tid=14434] ppid=14430 vsize=88356 CPUtime=50.95
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 20079 0 0 0 5083 12 0 0 25 0 2 0 361980729 90476544 20887 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 88356

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/79 14434
/proc/meminfo: memFree=1601528/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=110380 CPUtime=102.22
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 27149 0 0 0 10206 16 0 0 18 0 2 0 361980718 113029120 26368 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 27595 26368 218 20 0 26953 0
[pid=14432/tid=14434] ppid=14430 vsize=110380 CPUtime=102.12
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 25935 0 0 0 10196 16 0 0 25 0 2 0 361980729 113029120 26368 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 110380

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14434
/proc/meminfo: memFree=1594168/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=117244 CPUtime=162.18
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 29285 0 0 0 16200 18 0 0 18 0 2 0 361980718 120057856 28107 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 29311 28107 218 20 0 28669 0
[pid=14432/tid=14434] ppid=14430 vsize=117244 CPUtime=162.07
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 28071 0 0 0 16190 17 0 0 25 0 2 0 361980729 120057856 28107 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) 117244

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14434
/proc/meminfo: memFree=1591032/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=120280 CPUtime=222.13
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 30463 0 0 0 22194 19 0 0 18 0 2 0 361980718 123166720 28883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 30070 28883 218 20 0 29428 0
[pid=14432/tid=14434] ppid=14430 vsize=120280 CPUtime=222.02
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 29249 0 0 0 22184 18 0 0 25 0 2 0 361980729 123166720 28883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 120280

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/85 14610
/proc/meminfo: memFree=1586944/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=123204 CPUtime=282.05
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 31531 0 0 0 28172 33 0 0 18 0 2 0 361980718 126160896 29614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 30801 29614 218 20 0 30159 0
[pid=14432/tid=14434] ppid=14430 vsize=123204 CPUtime=281.95
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 30317 0 0 0 28162 33 0 0 25 0 2 0 361980729 126160896 29614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 123204

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1585528/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=125580 CPUtime=342.01
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 32462 0 0 0 34167 34 0 0 18 0 2 0 361980718 128593920 30205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 31395 30205 218 20 0 30753 0
[pid=14432/tid=14434] ppid=14430 vsize=125580 CPUtime=341.91
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 31248 0 0 0 34157 34 0 0 25 0 2 0 361980729 128593920 30205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 125580

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1585528/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=125580 CPUtime=401.97
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 32874 0 0 0 40163 34 0 0 18 0 2 0 361980718 128593920 30209 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 31395 30209 218 20 0 30753 0
[pid=14432/tid=14434] ppid=14430 vsize=125580 CPUtime=401.87
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 31660 0 0 0 40153 34 0 0 25 0 2 0 361980729 128593920 30209 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.97
Current children cumulated vsize (KiB) 125580

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1575672/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=135488 CPUtime=461.93
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 35752 0 0 0 46157 36 0 0 18 0 2 0 361980718 138739712 32676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 33872 32676 218 20 0 33230 0
[pid=14432/tid=14434] ppid=14430 vsize=135488 CPUtime=461.83
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 34538 0 0 0 46147 36 0 0 25 0 2 0 361980729 138739712 32676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.93
Current children cumulated vsize (KiB) 135488

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1574136/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=136940 CPUtime=521.89
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 36411 0 0 0 52152 37 0 0 18 0 2 0 361980718 140226560 33059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 34235 33059 218 20 0 33593 0
[pid=14432/tid=14434] ppid=14430 vsize=136940 CPUtime=521.78
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 35197 0 0 0 52142 36 0 0 25 0 2 0 361980729 140226560 33059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 136940

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1574136/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=136940 CPUtime=581.84
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 36690 0 0 0 58147 37 0 0 18 0 2 0 361980718 140226560 33062 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 34235 33062 218 20 0 33593 0
[pid=14432/tid=14434] ppid=14430 vsize=136940 CPUtime=581.74
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 35476 0 0 0 58137 37 0 0 25 0 2 0 361980729 140226560 33062 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 136940

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1573368/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=137732 CPUtime=641.8
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 37162 0 0 0 64142 38 0 0 18 0 2 0 361980718 141037568 33258 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 34433 33258 218 20 0 33791 0
[pid=14432/tid=14434] ppid=14430 vsize=137732 CPUtime=641.69
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 35948 0 0 0 64132 37 0 0 25 0 2 0 361980729 141037568 33258 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526619 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.8
Current children cumulated vsize (KiB) 137732

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1570616/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=140656 CPUtime=701.76
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 38090 0 0 0 70137 39 0 0 18 0 2 0 361980718 144031744 33979 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 35164 33979 218 20 0 34522 0
[pid=14432/tid=14434] ppid=14430 vsize=140656 CPUtime=701.65
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 36876 0 0 0 70127 38 0 0 25 0 2 0 361980729 144031744 33979 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526267 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.76
Current children cumulated vsize (KiB) 140656

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1564216/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=146860 CPUtime=761.71
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 39995 0 0 0 76131 40 0 0 18 0 2 0 361980718 150384640 35538 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 36715 35538 218 20 0 36073 0
[pid=14432/tid=14434] ppid=14430 vsize=146860 CPUtime=761.61
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 38781 0 0 0 76121 40 0 0 25 0 2 0 361980729 150384640 35538 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.71
Current children cumulated vsize (KiB) 146860

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1564280/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=146860 CPUtime=821.66
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 40207 0 0 0 82125 41 0 0 18 0 2 0 361980718 150384640 35540 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 36715 35540 218 20 0 36073 0
[pid=14432/tid=14434] ppid=14430 vsize=146860 CPUtime=821.55
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 38993 0 0 0 82115 40 0 0 25 0 2 0 361980729 150384640 35540 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530025 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.66
Current children cumulated vsize (KiB) 146860

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1564344/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=146860 CPUtime=881.63
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 40488 0 0 0 88122 41 0 0 18 0 2 0 361980718 150384640 35541 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 36715 35541 218 20 0 36073 0
[pid=14432/tid=14434] ppid=14430 vsize=146860 CPUtime=881.52
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 39274 0 0 0 88112 40 0 0 25 0 2 0 361980729 150384640 35541 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.63
Current children cumulated vsize (KiB) 146860

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1564344/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=146860 CPUtime=941.59
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 40698 0 0 0 94118 41 0 0 18 0 2 0 361980718 150384640 35541 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 36715 35541 218 20 0 36073 0
[pid=14432/tid=14434] ppid=14430 vsize=146860 CPUtime=941.48
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 39484 0 0 0 94108 40 0 0 25 0 2 0 361980729 150384640 35541 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.59
Current children cumulated vsize (KiB) 146860

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1564344/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=146860 CPUtime=1001.54
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 40702 0 0 0 100113 41 0 0 18 0 2 0 361980718 150384640 35545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 36715 35545 218 20 0 36073 0
[pid=14432/tid=14434] ppid=14430 vsize=146860 CPUtime=1001.44
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 39488 0 0 0 100103 41 0 0 25 0 2 0 361980729 150384640 35545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.54
Current children cumulated vsize (KiB) 146860

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1564344/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=146860 CPUtime=1061.5
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 40704 0 0 0 106109 41 0 0 18 0 2 0 361980718 150384640 35547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 36715 35547 218 20 0 36073 0
[pid=14432/tid=14434] ppid=14430 vsize=146860 CPUtime=1061.4
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 39490 0 0 0 106099 41 0 0 25 0 2 0 361980729 150384640 35547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134566001 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.5
Current children cumulated vsize (KiB) 146860

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1564024/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=147276 CPUtime=1121.46
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 41004 0 0 0 112105 41 0 0 18 0 2 0 361980718 150810624 35634 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 36819 35634 218 20 0 36177 0
[pid=14432/tid=14434] ppid=14430 vsize=147276 CPUtime=1121.36
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 39790 0 0 0 112095 41 0 0 25 0 2 0 361980729 150810624 35634 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.46
Current children cumulated vsize (KiB) 147276

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1552952/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=158232 CPUtime=1181.4
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 44112 0 0 0 118096 44 0 0 18 0 2 0 361980718 162029568 38387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 39558 38387 218 20 0 38916 0
[pid=14432/tid=14434] ppid=14430 vsize=158232 CPUtime=1181.29
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 42898 0 0 0 118086 43 0 0 25 0 2 0 361980729 162029568 38387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.4
Current children cumulated vsize (KiB) 158232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1552952/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=158232 CPUtime=1200
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 44183 0 0 0 119956 44 0 0 18 0 2 0 361980718 162029568 38387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 39558 38387 218 20 0 38916 0
[pid=14432/tid=14434] ppid=14430 vsize=158232 CPUtime=1199.89
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 42969 0 0 0 119946 43 0 0 25 0 2 0 361980729 162029568 38387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525963 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 158232

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: 0.99 0.97 0.96 2/79 14632
/proc/meminfo: memFree=1552952/2055920 swapFree=4143928/4192956
[pid=14432] ppid=14430 vsize=158232 CPUtime=1200
/proc/14432/stat : 14432 (MiraXTv2_dyn) S 14430 14432 13992 0 -1 4194304 44183 0 0 0 119956 44 0 0 18 0 2 0 361980718 162029568 38387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14432/statm: 39558 38387 218 20 0 38916 0
[pid=14432/tid=14434] ppid=14430 vsize=158232 CPUtime=1199.89
/proc/14432/task/14434/stat : 14434 (MiraXTv2_dyn) R 14430 14432 13992 0 -1 4194368 42969 0 0 0 119946 43 0 0 25 0 2 0 361980729 162029568 38387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525963 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 158232

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.94
CPU time (s): 1200.04
CPU user time (s): 1199.57
CPU system time (s): 0.469928
CPU usage (%): 99.9254
Max. virtual memory (cumulated for all children) (KiB): 158232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.469928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44183
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= 27745

runsolver used 1.27981 second user time and 3.12652 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 04:57:12 UTC 2007

IDJOB= 306499
IDBENCH= 20182
IDSOLVER= 129
FILE ID= node10/306499-1178859432

PBS_JOBID= 5251023

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S56884336-05.cnf
COMMAND LINE= /tmp/evaluation/306499-1178859432/MiraXTv2_dyn /tmp/evaluation/306499-1178859432/instance-306499-1178859432.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-306499-1178859432 -o ROOT/results/node10/solver-306499-1178859432 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306499-1178859432/MiraXTv2_dyn /tmp/evaluation/306499-1178859432/instance-306499-1178859432.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9aef0bbcf7983db9bd08e85ce30f9d09

RANDOM SEED= 341317737

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1706656 kB
Buffers:         49144 kB
Cached:         212652 kB
SwapCached:      18024 kB
Active:         128232 kB
Inactive:       157752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706656 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            4436 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            48852 kB
Committed_AS:  5252696 kB
PageTables:       1708 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= 66559 MiB

End job on node10 on Fri May 11 05:17:15 UTC 2007