Trace number 329429

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) 1200.06 1200.85

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k55.cnf
MD5SUMe79c4b56e60495fc11a6ec11ab81644b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables81425
Number of clauses364328
Sum of the clauses size937494
Maximum clause length20
Minimum clause length1
Number of clauses of size 1543
Number of clauses of size 2283706
Number of clauses of size 340037
Number of clauses of size 416350
Number of clauses of size 57104
Number of clauses of size over 516588

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/node21/watcher-329429-1178889022 -o ROOT/results/node21/solver-329429-1178889022 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329429-1178889022/MiraXTv2_dyn /tmp/evaluation/329429-1178889022/instance-329429-1178889022.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 3/77 399
/proc/meminfo: memFree=1640264/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=3788 CPUtime=0
/proc/399/stat : 399 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194304 401 0 0 0 0 0 0 0 18 0 1 0 336819617 3878912 377 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/399/statm: 947 384 202 20 0 305 0

[startup+0.022504 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 399
/proc/meminfo: memFree=1640264/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=4488 CPUtime=0.01
/proc/399/stat : 399 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194304 712 0 0 0 1 0 0 0 18 0 1 0 336819617 4595712 687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8877005 0 0 4096 0 0 0 0 17 0 0 0
/proc/399/statm: 1122 687 206 20 0 480 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4488

[startup+0.101513 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 399
/proc/meminfo: memFree=1640264/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=9988 CPUtime=0.09
/proc/399/stat : 399 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194304 1997 0 0 0 8 1 0 0 18 0 1 0 336819617 10227712 1972 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 0 0 0
/proc/399/statm: 2497 1972 206 20 0 1855 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9988

[startup+0.301534 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 399
/proc/meminfo: memFree=1640264/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=23768 CPUtime=0.3
/proc/399/stat : 399 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194304 5061 0 0 0 27 3 0 0 19 0 1 0 336819617 24338432 5036 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134585064 0 0 4096 0 0 0 0 17 0 0 0
/proc/399/statm: 5942 5036 206 20 0 5300 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 23768

[startup+0.701578 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 399
/proc/meminfo: memFree=1640264/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=35092 CPUtime=0.69
/proc/399/stat : 399 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194304 7884 0 0 0 65 4 0 0 24 0 1 0 336819617 35934208 7859 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134569706 0 0 4096 0 0 0 0 17 0 0 0
/proc/399/statm: 8773 7859 207 20 0 8131 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35092

[startup+1.50167 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 400
/proc/meminfo: memFree=1603008/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=51568 CPUtime=1.49
/proc/399/stat : 399 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194304 11853 0 0 0 143 6 0 0 25 0 1 0 336819617 52805632 11828 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134591770 0 0 4096 0 0 0 0 17 0 0 0
/proc/399/statm: 12892 11828 207 20 0 12250 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51568

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 400
/proc/meminfo: memFree=1590784/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=85732 CPUtime=3.09
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 16671 0 0 0 301 8 0 0 25 0 2 0 336819617 87789568 15156 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 21433 15156 218 20 0 20791 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85732

[startup+6.30119 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 401
/proc/meminfo: memFree=1582200/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=83124 CPUtime=6.29
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 16761 0 0 0 621 8 0 0 25 0 2 0 336819617 85118976 14607 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 20781 14607 218 20 0 20139 0
[pid=399/tid=401] ppid=397 vsize=83124 CPUtime=3.92
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 3862 0 0 0 391 1 0 0 25 0 2 0 336819853 85118976 14607 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83124

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 401
/proc/meminfo: memFree=1580472/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=84972 CPUtime=12.69
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 17384 0 0 0 1260 9 0 0 25 0 2 0 336819617 87011328 15230 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 21243 15230 218 20 0 20601 0
[pid=399/tid=401] ppid=397 vsize=84972 CPUtime=10.32
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 4485 0 0 0 1030 2 0 0 25 0 2 0 336819853 87011328 15230 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84972

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 401
/proc/meminfo: memFree=1570488/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=93820 CPUtime=25.48
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 19779 0 0 0 2537 11 0 0 25 0 2 0 336819617 96071680 17592 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 23455 17592 218 20 0 22813 0
[pid=399/tid=401] ppid=397 vsize=93820 CPUtime=23.12
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 6880 0 0 0 2308 4 0 0 25 0 2 0 336819853 96071680 17592 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 93820

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 401
/proc/meminfo: memFree=1549304/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=114016 CPUtime=51.05
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 25228 0 0 0 5089 16 0 0 25 0 2 0 336819617 116752384 22815 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 28504 22815 218 20 0 27862 0
[pid=399/tid=401] ppid=397 vsize=114016 CPUtime=48.68
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 12329 0 0 0 4859 9 0 0 25 0 2 0 336819853 116752384 22815 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 114016

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 401
/proc/meminfo: memFree=1513080/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=149524 CPUtime=102.23
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 34649 0 0 0 10201 22 0 0 25 0 2 0 336819617 153112576 31858 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 37381 31858 218 20 0 36739 0
[pid=399/tid=401] ppid=397 vsize=149524 CPUtime=99.86
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 21750 0 0 0 9971 15 0 0 25 0 2 0 336819853 153112576 31858 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 149524

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1493176/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=169060 CPUtime=162.19
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 40132 0 0 0 16193 26 0 0 25 0 2 0 336819617 173117440 36825 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 42265 36825 218 20 0 41623 0
[pid=399/tid=401] ppid=397 vsize=169060 CPUtime=159.82
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 27233 0 0 0 15963 19 0 0 25 0 2 0 336819853 173117440 36825 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 169060

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1473144/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=189136 CPUtime=222.15
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 45498 0 0 0 22185 30 0 0 25 0 2 0 336819617 193675264 41831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 47284 41831 218 20 0 46642 0
[pid=399/tid=401] ppid=397 vsize=189136 CPUtime=219.79
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 32599 0 0 0 21955 24 0 0 25 0 2 0 336819853 193675264 41831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 189136

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1471672/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=190456 CPUtime=282.11
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 46229 0 0 0 28180 31 0 0 25 0 2 0 336819617 195026944 42194 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 47614 42194 218 20 0 46972 0
[pid=399/tid=401] ppid=397 vsize=190456 CPUtime=279.74
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 33330 0 0 0 27950 24 0 0 25 0 2 0 336819853 195026944 42194 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 190456

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1460920/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=201148 CPUtime=342.07
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 49291 0 0 0 34174 33 0 0 25 0 2 0 336819617 205975552 44880 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 50287 44880 218 20 0 49645 0
[pid=399/tid=401] ppid=397 vsize=201148 CPUtime=339.7
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 36392 0 0 0 33944 26 0 0 25 0 2 0 336819853 205975552 44880 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 201148

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1450360/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=211608 CPUtime=402.02
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 52392 0 0 0 40167 35 0 0 25 0 2 0 336819617 216686592 47503 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 52902 47503 218 20 0 52260 0
[pid=399/tid=401] ppid=397 vsize=211608 CPUtime=399.65
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 39493 0 0 0 39937 28 0 0 25 0 2 0 336819853 216686592 47503 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 211608

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1437304/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=224544 CPUtime=461.98
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 56036 0 0 0 46161 37 0 0 25 0 2 0 336819617 229933056 50760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 56136 50760 218 20 0 55494 0
[pid=399/tid=401] ppid=397 vsize=224544 CPUtime=459.61
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 43137 0 0 0 45931 30 0 0 25 0 2 0 336819853 229933056 50760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 224544

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1437368/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=224544 CPUtime=521.93
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 56043 0 0 0 52156 37 0 0 25 0 2 0 336819617 229933056 50767 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 56136 50767 218 20 0 55494 0
[pid=399/tid=401] ppid=397 vsize=224544 CPUtime=519.57
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 43144 0 0 0 51927 30 0 0 25 0 2 0 336819853 229933056 50767 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8873628 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 224544

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1437368/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=224544 CPUtime=581.9
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 56049 0 0 0 58153 37 0 0 25 0 2 0 336819617 229933056 50773 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 56136 50773 218 20 0 55494 0
[pid=399/tid=401] ppid=397 vsize=224544 CPUtime=579.54
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 43150 0 0 0 57924 30 0 0 25 0 2 0 336819853 229933056 50773 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 224544

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1437368/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=224544 CPUtime=641.87
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 56535 0 0 0 64149 38 0 0 25 0 2 0 336819617 229933056 50781 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 56136 50781 218 20 0 55494 0
[pid=399/tid=401] ppid=397 vsize=224544 CPUtime=639.5
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 43636 0 0 0 63919 31 0 0 25 0 2 0 336819853 229933056 50781 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565826 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 224544

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1437240/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=224544 CPUtime=701.82
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 56544 0 0 0 70144 38 0 0 25 0 2 0 336819617 229933056 50790 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 56136 50790 218 20 0 55494 0
[pid=399/tid=401] ppid=397 vsize=224544 CPUtime=699.46
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 43645 0 0 0 69915 31 0 0 25 0 2 0 336819853 229933056 50790 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.82
Current children cumulated vsize (KiB) 224544

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1437240/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=224544 CPUtime=761.8
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 56546 0 0 0 76142 38 0 0 25 0 2 0 336819617 229933056 50792 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 56136 50792 218 20 0 55494 0
[pid=399/tid=401] ppid=397 vsize=224544 CPUtime=759.43
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 43647 0 0 0 75912 31 0 0 25 0 2 0 336819853 229933056 50792 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 224544

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1430520/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=231208 CPUtime=821.75
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 58330 0 0 0 82136 39 0 0 25 0 2 0 336819617 236756992 52473 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 57802 52473 218 20 0 57160 0
[pid=399/tid=401] ppid=397 vsize=231208 CPUtime=819.39
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 45431 0 0 0 81907 32 0 0 25 0 2 0 336819853 236756992 52473 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 231208

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1425400/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=236404 CPUtime=881.72
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 60029 0 0 0 88131 41 0 0 25 0 2 0 336819617 242077696 53755 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 59101 53755 218 20 0 58459 0
[pid=399/tid=401] ppid=397 vsize=236404 CPUtime=879.35
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 47130 0 0 0 87901 34 0 0 25 0 2 0 336819853 242077696 53755 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 236404

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1425400/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=236404 CPUtime=941.69
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 60350 0 0 0 94128 41 0 0 25 0 2 0 336819617 242077696 53761 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 59101 53761 218 20 0 58459 0
[pid=399/tid=401] ppid=397 vsize=236404 CPUtime=939.32
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 47451 0 0 0 93898 34 0 0 25 0 2 0 336819853 242077696 53761 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520137 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 236404

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1425272/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=236556 CPUtime=1001.64
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 60616 0 0 0 100122 42 0 0 25 0 2 0 336819617 242233344 53817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 59139 53817 218 20 0 58497 0
[pid=399/tid=401] ppid=397 vsize=236556 CPUtime=999.28
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 47717 0 0 0 99893 35 0 0 25 0 2 0 336819853 242233344 53817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.64
Current children cumulated vsize (KiB) 236556

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1424888/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=236888 CPUtime=1061.6
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 61216 0 0 0 106118 42 0 0 25 0 2 0 336819617 242573312 53889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 59222 53889 218 20 0 58580 0
[pid=399/tid=401] ppid=397 vsize=236888 CPUtime=1059.23
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 48317 0 0 0 105888 35 0 0 25 0 2 0 336819853 242573312 53889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520104 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 236888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1424888/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=236888 CPUtime=1121.56
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 61542 0 0 0 112114 42 0 0 25 0 2 0 336819617 242573312 53895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 59222 53895 218 20 0 58580 0
[pid=399/tid=401] ppid=397 vsize=236888 CPUtime=1119.2
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 48643 0 0 0 111885 35 0 0 25 0 2 0 336819853 242573312 53895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 236888

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1420344/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=241384 CPUtime=1181.53
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 62902 0 0 0 118110 43 0 0 25 0 2 0 336819617 247177216 55041 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 60346 55041 218 20 0 59704 0
[pid=399/tid=401] ppid=397 vsize=241384 CPUtime=1179.16
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 50003 0 0 0 117880 36 0 0 25 0 2 0 336819853 247177216 55041 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.53
Current children cumulated vsize (KiB) 241384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 401
/proc/meminfo: memFree=1405752/2055920 swapFree=4156344/4192956
[pid=399] ppid=397 vsize=256044 CPUtime=1200.01
/proc/399/stat : 399 (MiraXTv2_dyn) S 397 399 31817 0 -1 4194304 66682 0 0 0 119955 46 0 0 25 0 2 0 336819617 262189056 58713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/399/statm: 64011 58713 218 20 0 63369 0
[pid=399/tid=401] ppid=397 vsize=256044 CPUtime=1197.64
/proc/399/task/401/stat : 401 (MiraXTv2_dyn) R 397 399 31817 0 -1 4194368 53783 0 0 0 119725 39 0 0 25 0 2 0 336819853 262189056 58713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 256044

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): 1200.85
CPU time (s): 1200.06
CPU user time (s): 1199.56
CPU system time (s): 0.503923
CPU usage (%): 99.9345
Max. virtual memory (cumulated for all children) (KiB): 256044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.503923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66682
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= 19468

runsolver used 1.2768 second user time and 3.09853 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri May 11 13:10:23 UTC 2007

IDJOB= 329429
IDBENCH= 20539
IDSOLVER= 129
FILE ID= node21/329429-1178889022

PBS_JOBID= 5251061

Free space on /tmp= 66544 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k55.cnf
COMMAND LINE= /tmp/evaluation/329429-1178889022/MiraXTv2_dyn /tmp/evaluation/329429-1178889022/instance-329429-1178889022.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-329429-1178889022 -o ROOT/results/node21/solver-329429-1178889022 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329429-1178889022/MiraXTv2_dyn /tmp/evaluation/329429-1178889022/instance-329429-1178889022.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e79c4b56e60495fc11a6ec11ab81644b

RANDOM SEED= 525521002

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1640544 kB
Buffers:         47388 kB
Cached:         234204 kB
SwapCached:      15772 kB
Active:         192972 kB
Inactive:       158344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640544 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:           12172 kB
Writeback:           0 kB
Mapped:          76184 kB
Slab:            49492 kB
Committed_AS:  5199604 kB
PageTables:       1896 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= 66544 MiB

End job on node21 on Fri May 11 13:30:26 UTC 2007