Trace number 337457

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 1200.42

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
MD5SUM8f639a3496db30a888324b756894fb43
Bench CategoryCRAFTED (crafted 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 variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
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/node21/watcher-337457-1178910932 -o ROOT/results/node21/solver-337457-1178910932 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337457-1178910932/MiraXTv2_dyn /tmp/evaluation/337457-1178910932/instance-337457-1178910932.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 1.21 2/77 3451
/proc/meminfo: memFree=1639040/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=3788 CPUtime=0
/proc/3451/stat : 3451 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 339010478 3878912 253 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134584784 0 0 4096 0 0 0 0 17 1 0 0
/proc/3451/statm: 947 253 206 20 0 305 0

[startup+0.03499 s]
/proc/loadavg: 0.92 0.98 1.21 2/77 3451
/proc/meminfo: memFree=1639040/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=4912 CPUtime=0.03
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 387 0 0 0 3 0 0 0 18 0 2 0 339010478 5029888 362 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 1228 362 218 20 0 586 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4912

[startup+0.101997 s]
/proc/loadavg: 0.92 0.98 1.21 2/77 3451
/proc/meminfo: memFree=1639040/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=5184 CPUtime=0.09
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 476 0 0 0 9 0 0 0 18 0 2 0 339010478 5308416 451 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 1296 451 218 20 0 654 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5184

[startup+0.302018 s]
/proc/loadavg: 0.92 0.98 1.21 2/77 3451
/proc/meminfo: memFree=1639040/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=6132 CPUtime=0.29
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 697 0 0 0 29 0 0 0 18 0 2 0 339010478 6279168 672 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 1533 672 218 20 0 891 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6132

[startup+0.701062 s]
/proc/loadavg: 0.92 0.98 1.21 2/77 3451
/proc/meminfo: memFree=1639040/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=7252 CPUtime=0.69
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 1006 0 0 0 69 0 0 0 18 0 2 0 339010478 7426048 981 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 1813 981 218 20 0 1171 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7252

[startup+1.50115 s]
/proc/loadavg: 0.92 0.98 1.21 2/79 3453
/proc/meminfo: memFree=1635440/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=8456 CPUtime=1.49
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 1295 0 0 0 149 0 0 0 18 0 2 0 339010478 8658944 1270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 2114 1270 218 20 0 1472 0
[pid=3451/tid=3453] ppid=3449 vsize=8456 CPUtime=1.48
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 979 0 0 0 148 0 0 0 25 0 2 0 339010479 8658944 1270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8456

[startup+3.10132 s]
/proc/loadavg: 0.92 0.98 1.21 2/79 3453
/proc/meminfo: memFree=1633456/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=11256 CPUtime=3.09
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 2007 0 0 0 308 1 0 0 18 0 2 0 339010478 11526144 1982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 2814 1982 218 20 0 2172 0
[pid=3451/tid=3453] ppid=3449 vsize=11256 CPUtime=3.08
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 1691 0 0 0 308 0 0 0 25 0 2 0 339010479 11526144 1982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11256

[startup+6.30167 s]
/proc/loadavg: 0.93 0.98 1.21 2/79 3453
/proc/meminfo: memFree=1630128/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=12952 CPUtime=6.29
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 2467 0 0 0 628 1 0 0 18 0 2 0 339010478 13262848 2406 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 3238 2406 218 20 0 2596 0
[pid=3451/tid=3453] ppid=3449 vsize=12952 CPUtime=6.28
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 2151 0 0 0 627 1 0 0 25 0 2 0 339010479 13262848 2406 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12952

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 1.21 2/79 3453
/proc/meminfo: memFree=1625072/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=18004 CPUtime=12.69
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 3889 0 0 0 1267 2 0 0 18 0 2 0 339010478 18436096 3692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 4501 3692 218 20 0 3859 0
[pid=3451/tid=3453] ppid=3449 vsize=18004 CPUtime=12.67
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 3573 0 0 0 1266 1 0 0 25 0 2 0 339010479 18436096 3692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18004

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 1.20 2/79 3453
/proc/meminfo: memFree=1621424/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=21272 CPUtime=25.48
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 4876 0 0 0 2546 2 0 0 18 0 2 0 339010478 21782528 4506 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 5318 4506 218 20 0 4676 0
[pid=3451/tid=3453] ppid=3449 vsize=21272 CPUtime=25.47
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 4560 0 0 0 2545 2 0 0 25 0 2 0 339010479 21782528 4506 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526340 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21272

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.19 3/79 3453
/proc/meminfo: memFree=1619376/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=23252 CPUtime=51.07
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 5746 0 0 0 5104 3 0 0 18 0 2 0 339010478 23810048 5056 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 5813 5056 218 20 0 5171 0
[pid=3451/tid=3453] ppid=3449 vsize=23252 CPUtime=51.06
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 5430 0 0 0 5104 2 0 0 25 0 2 0 339010479 23810048 5056 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529993 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23252

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.18 2/79 3453
/proc/meminfo: memFree=1617712/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=24936 CPUtime=102.26
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 6964 0 0 0 10222 4 0 0 18 0 2 0 339010478 25534464 5396 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 6234 5396 218 20 0 5592 0
[pid=3451/tid=3453] ppid=3449 vsize=24936 CPUtime=102.25
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 6648 0 0 0 10222 3 0 0 25 0 2 0 339010479 25534464 5396 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24936

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.17 2/79 3453
/proc/meminfo: memFree=1616624/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=25948 CPUtime=162.24
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 8132 0 0 0 16219 5 0 0 18 0 2 0 339010478 26570752 5667 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 6487 5667 218 20 0 5845 0
[pid=3451/tid=3453] ppid=3449 vsize=25948 CPUtime=162.23
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 7816 0 0 0 16218 5 0 0 25 0 2 0 339010479 26570752 5667 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25948

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.16 2/79 3453
/proc/meminfo: memFree=1616176/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=26448 CPUtime=222.22
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 9101 0 0 0 22216 6 0 0 18 0 2 0 339010478 27082752 5795 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 6612 5795 218 20 0 5970 0
[pid=3451/tid=3453] ppid=3449 vsize=26448 CPUtime=222.21
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 8785 0 0 0 22216 5 0 0 25 0 2 0 339010479 27082752 5795 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529989 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26448

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.14 3/79 3453
/proc/meminfo: memFree=1615536/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=27088 CPUtime=282.21
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 10160 0 0 0 28214 7 0 0 18 0 2 0 339010478 27738112 5931 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 6772 5931 218 20 0 6130 0
[pid=3451/tid=3453] ppid=3449 vsize=27088 CPUtime=282.19
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 9844 0 0 0 28213 6 0 0 25 0 2 0 339010479 27738112 5931 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27088

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.13 2/79 3453
/proc/meminfo: memFree=1615024/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=27704 CPUtime=342.19
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 11126 0 0 0 34211 8 0 0 18 0 2 0 339010478 28368896 6045 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 6926 6045 218 20 0 6284 0
[pid=3451/tid=3453] ppid=3449 vsize=27704 CPUtime=342.18
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 10810 0 0 0 34211 7 0 0 25 0 2 0 339010479 28368896 6045 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 27704

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.12 2/79 3453
/proc/meminfo: memFree=1614704/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=27908 CPUtime=402.17
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 12064 0 0 0 40208 9 0 0 18 0 2 0 339010478 28577792 6119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 6977 6119 218 20 0 6335 0
[pid=3451/tid=3453] ppid=3449 vsize=27908 CPUtime=402.16
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 11748 0 0 0 40208 8 0 0 25 0 2 0 339010479 28577792 6119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 27908

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.11 2/79 3453
/proc/meminfo: memFree=1614576/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=28056 CPUtime=462.15
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 13042 0 0 0 46206 9 0 0 18 0 2 0 339010478 28729344 6161 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 7014 6161 218 20 0 6372 0
[pid=3451/tid=3453] ppid=3449 vsize=28056 CPUtime=462.15
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 12726 0 0 0 46206 9 0 0 25 0 2 0 339010479 28729344 6161 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 28056

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.10 2/79 3453
/proc/meminfo: memFree=1614384/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=28220 CPUtime=522.14
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 13960 0 0 0 52204 10 0 0 18 0 2 0 339010478 28897280 6205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 7055 6205 218 20 0 6413 0
[pid=3451/tid=3453] ppid=3449 vsize=28220 CPUtime=522.13
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 13644 0 0 0 52203 10 0 0 25 0 2 0 339010479 28897280 6205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 28220

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/79 3453
/proc/meminfo: memFree=1614128/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=28404 CPUtime=582.12
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 14888 0 0 0 58201 11 0 0 18 0 2 0 339010478 29085696 6257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 7101 6257 218 20 0 6459 0
[pid=3451/tid=3453] ppid=3449 vsize=28404 CPUtime=582.11
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 14572 0 0 0 58200 11 0 0 25 0 2 0 339010479 29085696 6257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 28404

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 3453
/proc/meminfo: memFree=1613808/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=28868 CPUtime=642.1
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 15777 0 0 0 64199 11 0 0 18 0 2 0 339010478 29560832 6342 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 7217 6342 218 20 0 6575 0
[pid=3451/tid=3453] ppid=3449 vsize=28868 CPUtime=642.1
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 15461 0 0 0 64199 11 0 0 25 0 2 0 339010479 29560832 6342 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 28868

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 3453
/proc/meminfo: memFree=1613744/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=29016 CPUtime=702.08
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 16711 0 0 0 70196 12 0 0 18 0 2 0 339010478 29712384 6388 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 7254 6388 218 20 0 6612 0
[pid=3451/tid=3453] ppid=3449 vsize=29016 CPUtime=702.08
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 16395 0 0 0 70196 12 0 0 25 0 2 0 339010479 29712384 6388 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 29016

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 3453
/proc/meminfo: memFree=1613296/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=29500 CPUtime=762.07
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 17643 0 0 0 76194 13 0 0 18 0 2 0 339010478 30208000 6506 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 7375 6506 218 20 0 6733 0
[pid=3451/tid=3453] ppid=3449 vsize=29500 CPUtime=762.06
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 17327 0 0 0 76193 13 0 0 25 0 2 0 339010479 30208000 6506 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 29500

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 3453
/proc/meminfo: memFree=1613104/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=29632 CPUtime=822.05
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 18562 0 0 0 82191 14 0 0 18 0 2 0 339010478 30343168 6536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 7408 6536 218 20 0 6766 0
[pid=3451/tid=3453] ppid=3449 vsize=29632 CPUtime=822.04
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 18246 0 0 0 82190 14 0 0 25 0 2 0 339010479 30343168 6536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 29632

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 3453
/proc/meminfo: memFree=1613104/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=29632 CPUtime=882.03
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 19390 0 0 0 88188 15 0 0 18 0 2 0 339010478 30343168 6539 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 7408 6539 218 20 0 6766 0
[pid=3451/tid=3453] ppid=3449 vsize=29632 CPUtime=882.02
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 19074 0 0 0 88188 14 0 0 25 0 2 0 339010479 30343168 6539 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 29632

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 3453
/proc/meminfo: memFree=1613104/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=29664 CPUtime=942.02
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 20293 0 0 0 94186 16 0 0 18 0 2 0 339010478 30375936 6542 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 7416 6542 218 20 0 6774 0
[pid=3451/tid=3453] ppid=3449 vsize=29664 CPUtime=942.01
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 19977 0 0 0 94185 16 0 0 25 0 2 0 339010479 30375936 6542 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 29664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 3453
/proc/meminfo: memFree=1613040/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=29664 CPUtime=1002
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 21219 0 0 0 100183 17 0 0 18 0 2 0 339010478 30375936 6568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 7416 6568 218 20 0 6774 0
[pid=3451/tid=3453] ppid=3449 vsize=29664 CPUtime=1001.98
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 20903 0 0 0 100182 16 0 0 25 0 2 0 339010479 30375936 6568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 29664

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 3453
/proc/meminfo: memFree=1613040/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=29664 CPUtime=1061.98
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 22055 0 0 0 106181 17 0 0 18 0 2 0 339010478 30375936 6571 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 7416 6571 218 20 0 6774 0
[pid=3451/tid=3453] ppid=3449 vsize=29664 CPUtime=1061.97
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 21739 0 0 0 106180 17 0 0 25 0 2 0 339010479 30375936 6571 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) 29664

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 3453
/proc/meminfo: memFree=1612912/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=29852 CPUtime=1121.97
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 22919 0 0 0 112178 19 0 0 18 0 2 0 339010478 30568448 6599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 7463 6599 218 20 0 6821 0
[pid=3451/tid=3453] ppid=3449 vsize=29852 CPUtime=1121.95
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 22603 0 0 0 112177 18 0 0 25 0 2 0 339010479 30568448 6599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 29852

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 3453
/proc/meminfo: memFree=1612848/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=29852 CPUtime=1181.95
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 23682 0 0 0 118175 20 0 0 18 0 2 0 339010478 30568448 6602 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 7463 6602 218 20 0 6821 0
[pid=3451/tid=3453] ppid=3449 vsize=29852 CPUtime=1181.93
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 23366 0 0 0 118174 19 0 0 25 0 2 0 339010479 30568448 6602 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 29852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 3453
/proc/meminfo: memFree=1612848/2055920 swapFree=4156344/4192956
[pid=3451] ppid=3449 vsize=29852 CPUtime=1200.05
/proc/3451/stat : 3451 (MiraXTv2_dyn) S 3449 3451 3062 0 -1 4194304 23910 0 0 0 119985 20 0 0 18 0 2 0 339010478 30568448 6602 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3451/statm: 7463 6602 218 20 0 6821 0
[pid=3451/tid=3453] ppid=3449 vsize=29852 CPUtime=1200.04
/proc/3451/task/3453/stat : 3453 (MiraXTv2_dyn) R 3449 3451 3062 0 -1 4194368 23594 0 0 0 119984 20 0 0 25 0 2 0 339010479 30568448 6602 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 29852

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.86
CPU system time (s): 0.208968
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 29964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.208968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23910
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= 1516

runsolver used 1.23681 second user time and 3.13852 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri May 11 19:15:32 UTC 2007

IDJOB= 337457
IDBENCH= 24699
IDSOLVER= 129
FILE ID= node21/337457-1178910932

PBS_JOBID= 5251102

Free space on /tmp= 66548 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337457-1178910932/MiraXTv2_dyn /tmp/evaluation/337457-1178910932/instance-337457-1178910932.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-337457-1178910932 -o ROOT/results/node21/solver-337457-1178910932 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337457-1178910932/MiraXTv2_dyn /tmp/evaluation/337457-1178910932/instance-337457-1178910932.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8f639a3496db30a888324b756894fb43

RANDOM SEED= 461950972

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:       1639256 kB
Buffers:         48488 kB
Cached:         280364 kB
SwapCached:      15772 kB
Active:         144108 kB
Inactive:       208408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1639256 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            3992 kB
Writeback:           0 kB
Mapped:          30088 kB
Slab:            49752 kB
Committed_AS:  5181676 kB
PageTables:       1784 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= 66548 MiB

End job on node21 on Fri May 11 19:35:34 UTC 2007