Trace number 291862

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 1200.62

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1279127780-17.UNSAT.shuffled.cnf
MD5SUM7fdde2ec2d206698ff9f891232ef9afa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark42.9115
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51704
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/node20/watcher-291862-1178808889 -o ROOT/results/node20/solver-291862-1178808889 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/291862-1178808889/MiraXTv2_dyn /tmp/evaluation/291862-1178808889/instance-291862-1178808889.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 2276
/proc/meminfo: memFree=1809272/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=3788 CPUtime=0
/proc/2276/stat : 2276 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 328806230 3878912 257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/2276/statm: 947 257 206 20 0 305 0

[startup+0.061401 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 2276
/proc/meminfo: memFree=1809272/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=5252 CPUtime=0.05
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 442 0 0 0 5 0 0 0 18 0 2 0 328806230 5378048 417 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 1313 418 218 20 0 671 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5252

[startup+0.101408 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 2276
/proc/meminfo: memFree=1809272/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=5384 CPUtime=0.09
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 493 0 0 0 9 0 0 0 18 0 2 0 328806230 5513216 468 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 1346 468 218 20 0 704 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5384

[startup+0.301448 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 2276
/proc/meminfo: memFree=1809272/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=6156 CPUtime=0.29
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 717 0 0 0 29 0 0 0 18 0 2 0 328806230 6303744 692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 1539 692 218 20 0 897 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6156

[startup+0.701529 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 2276
/proc/meminfo: memFree=1809272/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=7272 CPUtime=0.69
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 1012 0 0 0 69 0 0 0 18 0 2 0 328806230 7446528 987 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 1818 987 218 20 0 1176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7272

[startup+1.50269 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 2278
/proc/meminfo: memFree=1805864/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=8460 CPUtime=1.49
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 1293 0 0 0 149 0 0 0 18 0 2 0 328806230 8663040 1268 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 2115 1268 218 20 0 1473 0
[pid=2276/tid=2278] ppid=2274 vsize=8460 CPUtime=1.48
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 959 0 0 0 148 0 0 0 25 0 2 0 328806232 8663040 1268 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8460

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 2278
/proc/meminfo: memFree=1803880/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=10952 CPUtime=3.09
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 2000 0 0 0 308 1 0 0 18 0 2 0 328806230 11214848 1939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 2738 1939 218 20 0 2096 0
[pid=2276/tid=2278] ppid=2274 vsize=10952 CPUtime=3.08
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 1666 0 0 0 307 1 0 0 25 0 2 0 328806232 11214848 1939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526340 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10952

[startup+6.30165 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 2278
/proc/meminfo: memFree=1801512/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=12556 CPUtime=6.29
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 2394 0 0 0 628 1 0 0 18 0 2 0 328806230 12857344 2294 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 3139 2294 218 20 0 2497 0
[pid=2276/tid=2278] ppid=2274 vsize=12556 CPUtime=6.28
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 2060 0 0 0 627 1 0 0 25 0 2 0 328806232 12857344 2294 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) 12556

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 2278
/proc/meminfo: memFree=1797296/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=15732 CPUtime=12.69
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 3315 0 0 0 1267 2 0 0 18 0 2 0 328806230 16109568 3118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 3933 3118 218 20 0 3291 0
[pid=2276/tid=2278] ppid=2274 vsize=15732 CPUtime=12.68
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 2981 0 0 0 1266 2 0 0 25 0 2 0 328806232 16109568 3118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15732

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 2278
/proc/meminfo: memFree=1794480/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=18500 CPUtime=25.48
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 4245 0 0 0 2546 2 0 0 18 0 2 0 328806230 18944000 3813 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 4625 3813 218 20 0 3983 0
[pid=2276/tid=2278] ppid=2274 vsize=18500 CPUtime=25.47
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 3911 0 0 0 2545 2 0 0 25 0 2 0 328806232 18944000 3813 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18500

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 2278
/proc/meminfo: memFree=1792368/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=20456 CPUtime=51.07
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 5299 0 0 0 5104 3 0 0 18 0 2 0 328806230 20946944 4333 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 5114 4333 218 20 0 4472 0
[pid=2276/tid=2278] ppid=2274 vsize=20456 CPUtime=51.06
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 4965 0 0 0 5103 3 0 0 25 0 2 0 328806232 20946944 4333 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20456

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 2278
/proc/meminfo: memFree=1790832/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=22060 CPUtime=102.25
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 6592 0 0 0 10221 4 0 0 18 0 2 0 328806230 22589440 4715 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 5515 4715 218 20 0 4873 0
[pid=2276/tid=2278] ppid=2274 vsize=22060 CPUtime=102.24
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 6258 0 0 0 10220 4 0 0 25 0 2 0 328806232 22589440 4715 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22060

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 2278
/proc/meminfo: memFree=1789808/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=22968 CPUtime=162.23
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 7899 0 0 0 16218 5 0 0 18 0 2 0 328806230 23519232 4941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 5742 4941 218 20 0 5100 0
[pid=2276/tid=2278] ppid=2274 vsize=22968 CPUtime=162.21
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 7565 0 0 0 16216 5 0 0 25 0 2 0 328806232 23519232 4941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22968

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 2278
/proc/meminfo: memFree=1788976/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=23984 CPUtime=222.2
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 9190 0 0 0 22214 6 0 0 18 0 2 0 328806230 24559616 5123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 5996 5123 218 20 0 5354 0
[pid=2276/tid=2278] ppid=2274 vsize=23984 CPUtime=222.19
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 8856 0 0 0 22213 6 0 0 25 0 2 0 328806232 24559616 5123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23984

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 2278
/proc/meminfo: memFree=1788400/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=24544 CPUtime=282.18
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 10397 0 0 0 28211 7 0 0 18 0 2 0 328806230 25133056 5271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 6136 5271 218 20 0 5494 0
[pid=2276/tid=2278] ppid=2274 vsize=24544 CPUtime=282.17
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 10063 0 0 0 28210 7 0 0 25 0 2 0 328806232 25133056 5271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529993 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 24544

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 2278
/proc/meminfo: memFree=1788080/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=24888 CPUtime=342.16
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 11564 0 0 0 34208 8 0 0 18 0 2 0 328806230 25485312 5358 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 6222 5358 218 20 0 5580 0
[pid=2276/tid=2278] ppid=2274 vsize=24888 CPUtime=342.15
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 11230 0 0 0 34207 8 0 0 25 0 2 0 328806232 25485312 5358 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 24888

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/85 2416
/proc/meminfo: memFree=1786480/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=25364 CPUtime=402.04
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 12778 0 0 0 40196 8 0 0 18 0 2 0 328806230 25972736 5473 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 6341 5473 218 20 0 5699 0
[pid=2276/tid=2278] ppid=2274 vsize=25364 CPUtime=402.03
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 12444 0 0 0 40195 8 0 0 25 0 2 0 328806232 25972736 5473 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 25364

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 2478
/proc/meminfo: memFree=1787120/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=25764 CPUtime=461.99
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 13897 0 0 0 46190 9 0 0 18 0 2 0 328806230 26382336 5556 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 6441 5556 218 20 0 5799 0
[pid=2276/tid=2278] ppid=2274 vsize=25764 CPUtime=461.98
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 13563 0 0 0 46189 9 0 0 25 0 2 0 328806232 26382336 5556 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530202 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 25764

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 2478
/proc/meminfo: memFree=1786672/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=26100 CPUtime=521.97
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 15064 0 0 0 52187 10 0 0 18 0 2 0 328806230 26726400 5672 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 6525 5672 218 20 0 5883 0
[pid=2276/tid=2278] ppid=2274 vsize=26100 CPUtime=521.96
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 14730 0 0 0 52186 10 0 0 25 0 2 0 328806232 26726400 5672 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526378 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 26100

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 2478
/proc/meminfo: memFree=1786672/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=26308 CPUtime=581.94
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 16170 0 0 0 58183 11 0 0 18 0 2 0 328806230 26939392 5709 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 6577 5709 218 20 0 5935 0
[pid=2276/tid=2278] ppid=2274 vsize=26308 CPUtime=581.93
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 15836 0 0 0 58182 11 0 0 25 0 2 0 328806232 26939392 5709 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 26308

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 2478
/proc/meminfo: memFree=1786352/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=26648 CPUtime=641.93
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 17250 0 0 0 64181 12 0 0 18 0 2 0 328806230 27287552 5791 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 6662 5791 218 20 0 6020 0
[pid=2276/tid=2278] ppid=2274 vsize=26648 CPUtime=641.92
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 16916 0 0 0 64180 12 0 0 25 0 2 0 328806232 27287552 5791 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 26648

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 2478
/proc/meminfo: memFree=1785840/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=27068 CPUtime=701.9
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 18280 0 0 0 70177 13 0 0 18 0 2 0 328806230 27717632 5896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 6767 5896 218 20 0 6125 0
[pid=2276/tid=2278] ppid=2274 vsize=27068 CPUtime=701.89
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 17946 0 0 0 70176 13 0 0 25 0 2 0 328806232 27717632 5896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 27068

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 2478
/proc/meminfo: memFree=1785776/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=27068 CPUtime=761.88
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 19319 0 0 0 76174 14 0 0 18 0 2 0 328806230 27717632 5915 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 6767 5915 218 20 0 6125 0
[pid=2276/tid=2278] ppid=2274 vsize=27068 CPUtime=761.87
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 18985 0 0 0 76173 14 0 0 25 0 2 0 328806232 27717632 5915 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 27068

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 2478
/proc/meminfo: memFree=1785712/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=27068 CPUtime=821.86
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 20274 0 0 0 82171 15 0 0 18 0 2 0 328806230 27717632 5925 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 6767 5925 218 20 0 6125 0
[pid=2276/tid=2278] ppid=2274 vsize=27068 CPUtime=821.85
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 19940 0 0 0 82170 15 0 0 25 0 2 0 328806232 27717632 5925 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 27068

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2478
/proc/meminfo: memFree=1785520/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=27344 CPUtime=881.83
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 21212 0 0 0 88168 15 0 0 18 0 2 0 328806230 28000256 5995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 6836 5995 218 20 0 6194 0
[pid=2276/tid=2278] ppid=2274 vsize=27344 CPUtime=881.82
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 20878 0 0 0 88167 15 0 0 25 0 2 0 328806232 28000256 5995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 27344

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2478
/proc/meminfo: memFree=1785136/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=27696 CPUtime=941.81
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 22342 0 0 0 94165 16 0 0 18 0 2 0 328806230 28360704 6076 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 6924 6076 218 20 0 6282 0
[pid=2276/tid=2278] ppid=2274 vsize=27696 CPUtime=941.8
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 22008 0 0 0 94164 16 0 0 25 0 2 0 328806232 28360704 6076 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 27696

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2478
/proc/meminfo: memFree=1785008/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=27696 CPUtime=1001.79
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 23342 0 0 0 100161 18 0 0 18 0 2 0 328806230 28360704 6107 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 6924 6107 218 20 0 6282 0
[pid=2276/tid=2278] ppid=2274 vsize=27696 CPUtime=1001.78
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 23008 0 0 0 100160 18 0 0 25 0 2 0 328806232 28360704 6107 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 27696

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2478
/proc/meminfo: memFree=1784880/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=27852 CPUtime=1061.77
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 24283 0 0 0 106158 19 0 0 18 0 2 0 328806230 28520448 6158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 6963 6158 218 20 0 6321 0
[pid=2276/tid=2278] ppid=2274 vsize=27852 CPUtime=1061.76
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 23949 0 0 0 106157 19 0 0 25 0 2 0 328806232 28520448 6158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 27852

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2478
/proc/meminfo: memFree=1784688/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=28032 CPUtime=1121.74
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 25318 0 0 0 112155 19 0 0 18 0 2 0 328806230 28704768 6205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 7008 6205 218 20 0 6366 0
[pid=2276/tid=2278] ppid=2274 vsize=28032 CPUtime=1121.73
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 24984 0 0 0 112154 19 0 0 25 0 2 0 328806232 28704768 6205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 28032

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2478
/proc/meminfo: memFree=1784496/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=28164 CPUtime=1181.72
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 26261 0 0 0 118152 20 0 0 18 0 2 0 328806230 28839936 6242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 7041 6242 218 20 0 6399 0
[pid=2276/tid=2278] ppid=2274 vsize=28164 CPUtime=1181.71
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 25927 0 0 0 118151 20 0 0 25 0 2 0 328806232 28839936 6242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 28164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2478
/proc/meminfo: memFree=1784432/2055920 swapFree=4154884/4192956
[pid=2276] ppid=2274 vsize=28296 CPUtime=1200.02
/proc/2276/stat : 2276 (MiraXTv2_dyn) S 2274 2276 1503 0 -1 4194304 26567 0 0 0 119982 20 0 0 18 0 2 0 328806230 28975104 6275 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2276/statm: 7074 6275 218 20 0 6432 0
[pid=2276/tid=2278] ppid=2274 vsize=28296 CPUtime=1200
/proc/2276/task/2278/stat : 2278 (MiraXTv2_dyn) R 2274 2276 1503 0 -1 4194368 26233 0 0 0 119980 20 0 0 25 0 2 0 328806232 28975104 6275 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 28296

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): 1200.62
CPU time (s): 1200.04
CPU user time (s): 1199.83
CPU system time (s): 0.212967
CPU usage (%): 99.9518
Max. virtual memory (cumulated for all children) (KiB): 28528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26567
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= 2405

runsolver used 1.24381 second user time and 3.13052 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 14:54:49 UTC 2007

IDJOB= 291862
IDBENCH= 19825
IDSOLVER= 129
FILE ID= node20/291862-1178808889

PBS_JOBID= 5250933

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1279127780-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291862-1178808889/MiraXTv2_dyn /tmp/evaluation/291862-1178808889/instance-291862-1178808889.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-291862-1178808889 -o ROOT/results/node20/solver-291862-1178808889 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/291862-1178808889/MiraXTv2_dyn /tmp/evaluation/291862-1178808889/instance-291862-1178808889.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7fdde2ec2d206698ff9f891232ef9afa

RANDOM SEED= 1171626

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1809616 kB
Buffers:         38608 kB
Cached:         118100 kB
SwapCached:      17168 kB
Active:         121484 kB
Inactive:        83080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809616 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            3928 kB
Writeback:           0 kB
Mapped:          54056 kB
Slab:            27236 kB
Committed_AS:  6761028 kB
PageTables:       1808 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= 66561 MiB

End job on node20 on Thu May 10 15:14:52 UTC 2007