Trace number 291889

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
Hybrid1 2007-02-08? (TO) 1200.02 1200.45

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1164089919-15.UNSAT.shuffled.cnf
MD5SUM047e1e0ba93ab34b042ab0c912e1065d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.9205
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)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node26/watcher-291889-1171748043 -o ROOT/results/node26/solver-291889-1171748043 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291889-1171748043/Hybrid1 /tmp/evaluation/291889-1171748043/instance-291889-1171748043.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 2.60 1.40 1.13 2/77 960
/proc/meminfo: memFree=893184/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=244848 CPUtime=0
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 194757981 250724352 112 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134523472 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61212 112 40 103 0 60716 0

[startup+0.107509 s]
/proc/loadavg: 2.60 1.40 1.13 2/77 960
/proc/meminfo: memFree=893184/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=0.1
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 10 0 0 0 18 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134545118 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 246400

[startup+0.515579 s]
/proc/loadavg: 2.60 1.40 1.13 2/77 960
/proc/meminfo: memFree=893184/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=0.51
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 51 0 0 0 21 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551583 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 246400

[startup+1.33572 s]
/proc/loadavg: 2.60 1.40 1.13 2/78 961
/proc/meminfo: memFree=892536/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=1.33
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 133 0 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551486 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 246400

[startup+2.97501 s]
/proc/loadavg: 2.60 1.40 1.13 2/78 961
/proc/meminfo: memFree=892408/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=2.97
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 297 0 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553939 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 246400

[startup+6.25157 s]
/proc/loadavg: 2.47 1.39 1.13 2/78 961
/proc/meminfo: memFree=892216/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=6.24
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 624 0 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552328 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 246400

[startup+12.7087 s]
/proc/loadavg: 2.35 1.38 1.13 2/78 961
/proc/meminfo: memFree=892152/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=12.69
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 1269 0 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 246400

[startup+25.5109 s]
/proc/loadavg: 2.05 1.36 1.13 2/78 961
/proc/meminfo: memFree=892152/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=25.49
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 2549 0 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134544774 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 246400

[startup+51.1194 s]
/proc/loadavg: 1.69 1.33 1.12 2/78 961
/proc/meminfo: memFree=892216/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=51.08
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 5108 0 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551559 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 246400

[startup+102.334 s]
/proc/loadavg: 1.37 1.30 1.12 2/78 961
/proc/meminfo: memFree=892344/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=102.28
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 10228 0 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553917 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 246400

[startup+162.363 s]
/proc/loadavg: 1.13 1.24 1.11 2/78 961
/proc/meminfo: memFree=892280/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=162.29
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 16229 0 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551712 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 246400

[startup+222.388 s]
/proc/loadavg: 1.08 1.21 1.10 2/78 961
/proc/meminfo: memFree=892280/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=222.29
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 22229 0 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553267 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 246400

[startup+282.417 s]
/proc/loadavg: 1.03 1.17 1.09 2/78 961
/proc/meminfo: memFree=892344/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=282.29
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 28229 0 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553427 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 246400

[startup+342.444 s]
/proc/loadavg: 1.01 1.13 1.08 2/78 963
/proc/meminfo: memFree=892344/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=342.3
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 34230 0 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553643 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 246400

[startup+402.472 s]
/proc/loadavg: 1.00 1.11 1.08 2/78 963
/proc/meminfo: memFree=892280/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=402.32
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 40231 1 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134545066 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 246400

[startup+462.498 s]
/proc/loadavg: 1.00 1.08 1.07 2/78 963
/proc/meminfo: memFree=892280/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=462.32
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 46231 1 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551613 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 246400

[startup+522.523 s]
/proc/loadavg: 1.00 1.07 1.07 2/78 963
/proc/meminfo: memFree=892280/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=522.32
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 52231 1 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134546667 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 246400

[startup+582.555 s]
/proc/loadavg: 1.00 1.05 1.06 2/78 963
/proc/meminfo: memFree=892344/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=582.34
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 58233 1 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552619 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 246400

[startup+642.589 s]
/proc/loadavg: 1.00 1.04 1.05 2/78 963
/proc/meminfo: memFree=892344/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=642.34
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 64233 1 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551588 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 246400

[startup+702.611 s]
/proc/loadavg: 1.00 1.03 1.05 2/78 963
/proc/meminfo: memFree=892280/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=702.34
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 70233 1 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 246400

[startup+762.637 s]
/proc/loadavg: 1.00 1.02 1.04 2/78 963
/proc/meminfo: memFree=892344/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=762.35
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 76234 1 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551418 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 246400

[startup+822.664 s]
/proc/loadavg: 1.00 1.02 1.04 2/78 963
/proc/meminfo: memFree=892344/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=822.36
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 82234 2 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134545189 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 246400

[startup+882.689 s]
/proc/loadavg: 1.00 1.01 1.03 2/78 963
/proc/meminfo: memFree=892280/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=882.36
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 88234 2 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552432 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 246400

[startup+942.721 s]
/proc/loadavg: 1.00 1.01 1.02 2/78 963
/proc/meminfo: memFree=892280/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=942.37
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 94235 2 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552243 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 246400

[startup+1002.74 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 963
/proc/meminfo: memFree=892344/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=1002.37
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 100235 2 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552337 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 246400

[startup+1062.77 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 963
/proc/meminfo: memFree=892408/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=1062.38
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 106236 2 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 246400

[startup+1122.79 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 963
/proc/meminfo: memFree=892344/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=1122.38
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 112236 2 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551251 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 1122.38
Current children cumulated vsize (KiB) 246400

[startup+1182.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 963
/proc/meminfo: memFree=892344/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=1182.39
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 118237 2 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553269 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 1182.39
Current children cumulated vsize (KiB) 246400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 963
/proc/meminfo: memFree=892344/2055920 swapFree=4131780/4192956
[pid=960] ppid=958 vsize=246400 CPUtime=1200
/proc/960/stat : 960 (Hybrid1) R 958 960 32603 0 -1 4194304 185 0 0 0 119998 2 0 0 25 0 1 0 194757981 252313600 165 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553130 0 0 4096 0 0 0 0 17 1 0 0
/proc/960/statm: 61600 165 44 103 0 61104 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 246400

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): 1200.45
CPU time (s): 1200.02
CPU user time (s): 1199.99
CPU system time (s): 0.027995
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 246400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 185
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= 6
involuntary context switches= 2244

runsolver used 1.17382 second user time and 2.71859 second system time

The end



Launcher Data (download as text)




Begin job on node26 on Sat Feb 17 21:34:03 UTC 2007

IDJOB= 291889
IDBENCH= 19826
IDSOLVER= 115
FILE ID= node26/291889-1171748043

PBS_JOBID= 3839478

Free space on /tmp= 66559 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1164089919-15.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291889-1171748043/Hybrid1 /tmp/evaluation/291889-1171748043/instance-291889-1171748043.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-291889-1171748043 -o ROOT/results/node26/solver-291889-1171748043 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291889-1171748043/Hybrid1 /tmp/evaluation/291889-1171748043/instance-291889-1171748043.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  047e1e0ba93ab34b042ab0c912e1065d

RANDOM SEED= 978272066

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:        893592 kB
Buffers:         40976 kB
Cached:         985772 kB
SwapCached:      40852 kB
Active:         721600 kB
Inactive:       355876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        893592 kB
SwapTotal:     4192956 kB
SwapFree:      4131780 kB
Dirty:            6296 kB
Writeback:           0 kB
Mapped:          29824 kB
Slab:            70528 kB
Committed_AS:   555360 kB
PageTables:       1680 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66559 MiB

End job on node26 on Sat Feb 17 21:54:06 UTC 2007