Trace number 292477

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 1200.52

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1110074311-09.UNSAT.shuffled.cnf
MD5SUM02a107b9ff03aada11a30505baf8353d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark201.592
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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-292477-1178810093 -o ROOT/results/node20/solver-292477-1178810093 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/292477-1178810093/MiraXTv2_dyn /tmp/evaluation/292477-1178810093/instance-292477-1178810093.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 1.00 3/77 2543
/proc/meminfo: memFree=1809280/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=3788 CPUtime=0
/proc/2543/stat : 2543 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 328926687 3878912 257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/2543/statm: 947 257 206 20 0 305 0

[startup+0.028723 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2543
/proc/meminfo: memFree=1809280/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=4348 CPUtime=0.02
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 390 0 0 0 2 0 0 0 18 0 2 0 328926687 4452352 365 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 1087 366 218 20 0 445 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4348

[startup+0.101738 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2543
/proc/meminfo: memFree=1809280/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=5484 CPUtime=0.09
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 501 0 0 0 9 0 0 0 18 0 2 0 328926687 5615616 476 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 1371 476 218 20 0 729 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5484

[startup+0.301778 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2543
/proc/meminfo: memFree=1809280/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=6264 CPUtime=0.29
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 713 0 0 0 29 0 0 0 18 0 2 0 328926687 6414336 688 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 1566 688 218 20 0 924 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6264

[startup+0.701859 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2543
/proc/meminfo: memFree=1809280/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=7412 CPUtime=0.69
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 1016 0 0 0 69 0 0 0 18 0 2 0 328926687 7589888 991 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 1853 991 218 20 0 1211 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7412

[startup+1.50202 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1805808/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=8444 CPUtime=1.49
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 1312 0 0 0 149 0 0 0 18 0 2 0 328926687 8646656 1287 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 2111 1287 218 20 0 1469 0
[pid=2543/tid=2545] ppid=2541 vsize=8444 CPUtime=1.48
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 972 0 0 0 148 0 0 0 25 0 2 0 328926689 8646656 1287 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8444

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1803760/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=11216 CPUtime=3.09
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 2005 0 0 0 308 1 0 0 18 0 2 0 328926687 11485184 1980 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 2804 1980 218 20 0 2162 0
[pid=2543/tid=2545] ppid=2541 vsize=11216 CPUtime=3.07
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 1665 0 0 0 307 0 0 0 25 0 2 0 328926689 11485184 1980 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11216

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1801072/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=12632 CPUtime=6.29
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 2434 0 0 0 628 1 0 0 18 0 2 0 328926687 12935168 2334 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 3158 2334 218 20 0 2516 0
[pid=2543/tid=2545] ppid=2541 vsize=12632 CPUtime=6.28
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 2094 0 0 0 627 1 0 0 25 0 2 0 328926689 12935168 2334 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12632

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1796464/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=16344 CPUtime=12.69
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 3500 0 0 0 1267 2 0 0 18 0 2 0 328926687 16736256 3303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 4086 3303 218 20 0 3444 0
[pid=2543/tid=2545] ppid=2541 vsize=16344 CPUtime=12.67
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 3160 0 0 0 1266 1 0 0 25 0 2 0 328926689 16736256 3303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16344

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1793456/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=19316 CPUtime=25.49
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 4458 0 0 0 2546 3 0 0 18 0 2 0 328926687 19779584 4026 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 4829 4026 218 20 0 4187 0
[pid=2543/tid=2545] ppid=2541 vsize=19316 CPUtime=25.47
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 4118 0 0 0 2545 2 0 0 25 0 2 0 328926689 19779584 4026 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19316

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1791664/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=21232 CPUtime=51.07
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 5323 0 0 0 5103 4 0 0 18 0 2 0 328926687 21741568 4495 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 5308 4495 218 20 0 4666 0
[pid=2543/tid=2545] ppid=2541 vsize=21232 CPUtime=51.06
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 4983 0 0 0 5102 4 0 0 25 0 2 0 328926689 21741568 4495 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21232

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1789872/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=23020 CPUtime=102.25
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 6581 0 0 0 10220 5 0 0 18 0 2 0 328926687 23572480 4919 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 5755 4919 218 20 0 5113 0
[pid=2543/tid=2545] ppid=2541 vsize=23020 CPUtime=102.24
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 6241 0 0 0 10219 5 0 0 25 0 2 0 328926689 23572480 4919 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 23020

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1788848/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=24076 CPUtime=162.22
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 7942 0 0 0 16216 6 0 0 18 0 2 0 328926687 24653824 5202 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 6019 5202 218 20 0 5377 0
[pid=2543/tid=2545] ppid=2541 vsize=24076 CPUtime=162.21
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 7602 0 0 0 16215 6 0 0 25 0 2 0 328926689 24653824 5202 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24076

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1787824/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=25064 CPUtime=222.21
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 9208 0 0 0 22213 8 0 0 18 0 2 0 328926687 25665536 5433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 6266 5433 218 20 0 5624 0
[pid=2543/tid=2545] ppid=2541 vsize=25064 CPUtime=222.19
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 8868 0 0 0 22212 7 0 0 25 0 2 0 328926689 25665536 5433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25064

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1787120/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=25888 CPUtime=282.18
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 10384 0 0 0 28210 8 0 0 18 0 2 0 328926687 26509312 5626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 6472 5626 218 20 0 5830 0
[pid=2543/tid=2545] ppid=2541 vsize=25888 CPUtime=282.17
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 10044 0 0 0 28209 8 0 0 25 0 2 0 328926689 26509312 5626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 25888

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1786736/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=26096 CPUtime=342.15
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 11385 0 0 0 34206 9 0 0 18 0 2 0 328926687 26722304 5702 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 6524 5702 218 20 0 5882 0
[pid=2543/tid=2545] ppid=2541 vsize=26096 CPUtime=342.14
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 11045 0 0 0 34205 9 0 0 25 0 2 0 328926689 26722304 5702 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 26096

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1786544/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=26232 CPUtime=402.14
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 12453 0 0 0 40204 10 0 0 18 0 2 0 328926687 26861568 5751 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 6558 5751 218 20 0 5916 0
[pid=2543/tid=2545] ppid=2541 vsize=26232 CPUtime=402.13
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 12113 0 0 0 40203 10 0 0 25 0 2 0 328926689 26861568 5751 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 26232

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1786032/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=26708 CPUtime=462.12
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 13536 0 0 0 46201 11 0 0 18 0 2 0 328926687 27348992 5879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 6677 5879 218 20 0 6035 0
[pid=2543/tid=2545] ppid=2541 vsize=26708 CPUtime=462.1
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 13196 0 0 0 46200 10 0 0 25 0 2 0 328926689 27348992 5879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 26708

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1785520/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=27288 CPUtime=522.09
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 14548 0 0 0 52197 12 0 0 18 0 2 0 328926687 27942912 6003 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 6822 6003 218 20 0 6180 0
[pid=2543/tid=2545] ppid=2541 vsize=27288 CPUtime=522.07
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 14208 0 0 0 52196 11 0 0 25 0 2 0 328926689 27942912 6003 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 27288

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1785328/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=27472 CPUtime=582.06
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 15588 0 0 0 58194 12 0 0 18 0 2 0 328926687 28131328 6063 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 6868 6063 218 20 0 6226 0
[pid=2543/tid=2545] ppid=2541 vsize=27472 CPUtime=582.05
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 15248 0 0 0 58193 12 0 0 25 0 2 0 328926689 28131328 6063 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 27472

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1785008/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=27604 CPUtime=642.05
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 16637 0 0 0 64192 13 0 0 18 0 2 0 328926687 28266496 6124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 6901 6124 218 20 0 6259 0
[pid=2543/tid=2545] ppid=2541 vsize=27604 CPUtime=642.04
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 16297 0 0 0 64191 13 0 0 25 0 2 0 328926689 28266496 6124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 27604

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1784688/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=27988 CPUtime=702.02
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 17623 0 0 0 70188 14 0 0 18 0 2 0 328926687 28659712 6194 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 6997 6194 218 20 0 6355 0
[pid=2543/tid=2545] ppid=2541 vsize=27988 CPUtime=702.01
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 17283 0 0 0 70187 14 0 0 25 0 2 0 328926689 28659712 6194 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 27988

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1784304/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=28788 CPUtime=762.01
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 18657 0 0 0 76186 15 0 0 18 0 2 0 328926687 29478912 6303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 7197 6303 218 20 0 6555 0
[pid=2543/tid=2545] ppid=2541 vsize=28788 CPUtime=761.99
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 18317 0 0 0 76185 14 0 0 25 0 2 0 328926689 29478912 6303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 28788

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1784176/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=28788 CPUtime=821.97
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 19532 0 0 0 82182 15 0 0 18 0 2 0 328926687 29478912 6328 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 7197 6328 218 20 0 6555 0
[pid=2543/tid=2545] ppid=2541 vsize=28788 CPUtime=821.96
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 19192 0 0 0 82181 15 0 0 25 0 2 0 328926689 29478912 6328 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 28788

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1784176/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=28996 CPUtime=881.95
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 20511 0 0 0 88179 16 0 0 18 0 2 0 328926687 29691904 6362 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 7249 6362 218 20 0 6607 0
[pid=2543/tid=2545] ppid=2541 vsize=28996 CPUtime=881.94
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 20171 0 0 0 88178 16 0 0 25 0 2 0 328926689 29691904 6362 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 28996

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1783856/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=29132 CPUtime=941.93
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 21515 0 0 0 94176 17 0 0 18 0 2 0 328926687 29831168 6414 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 7283 6414 218 20 0 6641 0
[pid=2543/tid=2545] ppid=2541 vsize=29132 CPUtime=941.92
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 21175 0 0 0 94175 17 0 0 25 0 2 0 328926689 29831168 6414 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 29132

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1783472/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=29440 CPUtime=1001.91
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 22485 0 0 0 100173 18 0 0 18 0 2 0 328926687 30146560 6511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 7360 6511 218 20 0 6718 0
[pid=2543/tid=2545] ppid=2541 vsize=29440 CPUtime=1001.89
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 22145 0 0 0 100172 17 0 0 25 0 2 0 328926689 30146560 6511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 29440

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1783344/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=29748 CPUtime=1061.89
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 23400 0 0 0 106170 19 0 0 18 0 2 0 328926687 30461952 6546 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 7437 6546 218 20 0 6795 0
[pid=2543/tid=2545] ppid=2541 vsize=29748 CPUtime=1061.88
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 23060 0 0 0 106169 19 0 0 25 0 2 0 328926689 30461952 6546 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 29748

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1783152/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=29888 CPUtime=1121.86
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 24413 0 0 0 112167 19 0 0 18 0 2 0 328926687 30605312 6585 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 7472 6585 218 20 0 6830 0
[pid=2543/tid=2545] ppid=2541 vsize=29888 CPUtime=1121.85
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 24073 0 0 0 112166 19 0 0 25 0 2 0 328926689 30605312 6585 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 29888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1783152/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=30020 CPUtime=1181.84
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 25244 0 0 0 118164 20 0 0 18 0 2 0 328926687 30740480 6615 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 7505 6615 218 20 0 6863 0
[pid=2543/tid=2545] ppid=2541 vsize=30020 CPUtime=1181.82
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 24904 0 0 0 118163 19 0 0 25 0 2 0 328926689 30740480 6615 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526348 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 30020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1783024/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=30020 CPUtime=1200.04
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 25516 0 0 0 119984 20 0 0 18 0 2 0 328926687 30740480 6618 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 7505 6618 218 20 0 6863 0
[pid=2543/tid=2545] ppid=2541 vsize=30020 CPUtime=1200.03
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 25176 0 0 0 119983 20 0 0 25 0 2 0 328926689 30740480 6618 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 30020

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2545
/proc/meminfo: memFree=1783024/2055920 swapFree=4154884/4192956
[pid=2543] ppid=2541 vsize=30020 CPUtime=1200.04
/proc/2543/stat : 2543 (MiraXTv2_dyn) S 2541 2543 1503 0 -1 4194304 25516 0 0 0 119984 20 0 0 18 0 2 0 328926687 30740480 6618 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2543/statm: 7505 6618 218 20 0 6863 0
[pid=2543/tid=2545] ppid=2541 vsize=30020 CPUtime=1200.03
/proc/2543/task/2545/stat : 2545 (MiraXTv2_dyn) R 2541 2543 1503 0 -1 4194368 25176 0 0 0 119983 20 0 0 25 0 2 0 328926689 30740480 6618 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 30020

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.85
CPU system time (s): 0.209968
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 30244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25516
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= 2177

runsolver used 1.28181 second user time and 3.09253 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 15:14:53 UTC 2007

IDJOB= 292477
IDBENCH= 19840
IDSOLVER= 129
FILE ID= node20/292477-1178810093

PBS_JOBID= 5250933

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1110074311-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292477-1178810093/MiraXTv2_dyn /tmp/evaluation/292477-1178810093/instance-292477-1178810093.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-292477-1178810093 -o ROOT/results/node20/solver-292477-1178810093 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/292477-1178810093/MiraXTv2_dyn /tmp/evaluation/292477-1178810093/instance-292477-1178810093.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  02a107b9ff03aada11a30505baf8353d

RANDOM SEED= 335909315

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:       1809560 kB
Buffers:         38672 kB
Cached:         118104 kB
SwapCached:      17168 kB
Active:         121644 kB
Inactive:        83044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809560 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          54056 kB
Slab:            27200 kB
Committed_AS:  6762072 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 15:34:56 UTC 2007