Trace number 312550

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) 1200.12 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/dated-10-15-u.cnf
MD5SUM3b92b02eda280b3d74433fa589c2d772
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark18.4502
Satisfiable
(Un)Satisfiability was proved
Number of variables193016
Number of clauses885873
Sum of the clauses size2034196
Maximum clause length10
Minimum clause length1
Number of clauses of size 116194
Number of clauses of size 2700175
Number of clauses of size 3133124
Number of clauses of size 44040
Number of clauses of size 516160
Number of clauses of size over 516180

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-312550-1176856590 -o ROOT/results/node15/solver-312550-1176856590 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312550-1176856590/Hybrid1 /tmp/evaluation/312550-1176856590/instance-312550-1176856590.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: 1.18 1.07 1.02 3/77 2569
/proc/meminfo: memFree=1624440/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=244720 CPUtime=0
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 133576589 250593280 76 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 61180 76 39 103 0 60684 0

[startup+0.0190261 s]
/proc/loadavg: 1.18 1.07 1.02 3/77 2569
/proc/meminfo: memFree=1624440/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=244984 CPUtime=0.01
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 185 0 0 0 1 0 0 0 18 0 1 0 133576589 250863616 169 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 61246 170 39 103 0 60750 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 244984

[startup+0.101033 s]
/proc/loadavg: 1.18 1.07 1.02 3/77 2569
/proc/meminfo: memFree=1624440/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=246304 CPUtime=0.09
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 771 0 0 0 9 0 0 0 18 0 1 0 133576589 252215296 755 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 61576 755 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301051 s]
/proc/loadavg: 1.18 1.07 1.02 3/77 2569
/proc/meminfo: memFree=1624440/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=249340 CPUtime=0.29
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 2091 0 0 0 28 1 0 0 19 0 1 0 133576589 255324160 2075 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 62335 2075 39 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701087 s]
/proc/loadavg: 1.18 1.07 1.02 3/77 2569
/proc/meminfo: memFree=1624440/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=255544 CPUtime=0.69
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 4665 0 0 0 66 3 0 0 23 0 1 0 133576589 261677056 4649 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 63886 4650 39 103 0 63390 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255544

[startup+1.50116 s]
/proc/loadavg: 1.17 1.06 1.02 2/78 2570
/proc/meminfo: memFree=1596912/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=294480 CPUtime=1.49
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 16934 0 0 0 141 8 0 0 25 0 1 0 133576589 301547520 16917 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134523517 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 73620 16917 40 103 0 73124 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 294480

[startup+3.10131 s]
/proc/loadavg: 1.17 1.06 1.02 2/78 2570
/proc/meminfo: memFree=1550832/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=3.08
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 297 11 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551941 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 304480

[startup+6.3016 s]
/proc/loadavg: 1.24 1.08 1.02 2/78 2570
/proc/meminfo: memFree=1515064/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=6.29
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 617 12 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 304480

[startup+12.7012 s]
/proc/loadavg: 1.22 1.08 1.02 2/78 2570
/proc/meminfo: memFree=1515384/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=12.68
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 1256 12 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 304480

[startup+25.5014 s]
/proc/loadavg: 1.18 1.08 1.02 2/78 2570
/proc/meminfo: memFree=1515512/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=25.49
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 2536 13 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 304480

[startup+51.1017 s]
/proc/loadavg: 1.11 1.07 1.02 2/78 2570
/proc/meminfo: memFree=1515832/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=51.07
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 5094 13 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553444 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 304480

[startup+102.305 s]
/proc/loadavg: 1.05 1.05 1.01 2/78 2572
/proc/meminfo: memFree=1515896/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=102.25
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 10212 13 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553292 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 304480

[startup+162.302 s]
/proc/loadavg: 1.02 1.04 1.01 2/78 2572
/proc/meminfo: memFree=1515832/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=162.24
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 16210 14 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553111 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 304480

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 2572
/proc/meminfo: memFree=1515832/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=222.22
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 22208 14 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551992 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 304480

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 2572
/proc/meminfo: memFree=1515832/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=282.21
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 28206 15 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552594 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 304480

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 2572
/proc/meminfo: memFree=1515768/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=342.19
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 34204 15 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551951 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 304480

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2572
/proc/meminfo: memFree=1515768/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=402.18
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 40202 16 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553269 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 304480

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2572
/proc/meminfo: memFree=1515768/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=462.16
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 46200 16 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553637 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 304480

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2572
/proc/meminfo: memFree=1515960/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=522.15
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 52198 17 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553634 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 304480

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2572
/proc/meminfo: memFree=1515960/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=582.13
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 58196 17 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 304480

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2572
/proc/meminfo: memFree=1515960/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=642.12
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 64195 17 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 304480

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2572
/proc/meminfo: memFree=1515960/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=702.1
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 70192 18 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551947 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 304480

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2572
/proc/meminfo: memFree=1515896/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=762.09
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 76191 18 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553292 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 304480

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2572
/proc/meminfo: memFree=1515896/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=822.08
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 82189 19 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 304480

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2572
/proc/meminfo: memFree=1515960/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=882.06
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 88187 19 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552594 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 304480

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2572
/proc/meminfo: memFree=1515896/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=942.05
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 94185 20 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 304480

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2572
/proc/meminfo: memFree=1515896/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=1002.03
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 100183 20 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551187 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 304480

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2572
/proc/meminfo: memFree=1515896/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=1062.02
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 106181 21 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 304480

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2572
/proc/meminfo: memFree=1515832/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=1122
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 112179 21 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 304480

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2572
/proc/meminfo: memFree=1515832/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=1181.98
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 118177 21 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552344 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 304480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2572
/proc/meminfo: memFree=1515832/2055920 swapFree=4169120/4192956
[pid=2569] ppid=2567 vsize=304480 CPUtime=1200.09
/proc/2569/stat : 2569 (Hybrid1) R 2567 2569 1609 0 -1 4194304 27208 0 0 0 119987 22 0 0 25 0 1 0 133576589 311787520 27188 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/2569/statm: 76120 27188 44 103 0 75624 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 304480

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): 1200.12
CPU user time (s): 1199.87
CPU system time (s): 0.240963
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 304480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27208
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= 18621

runsolver used 1.42078 second user time and 2.91256 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Wed Apr 18 00:36:30 UTC 2007

IDJOB= 312550
IDBENCH= 20344
IDSOLVER= 115
FILE ID= node15/312550-1176856590

PBS_JOBID= 4590209

Free space on /tmp= 66473 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/dated-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/312550-1176856590/Hybrid1 /tmp/evaluation/312550-1176856590/instance-312550-1176856590.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-312550-1176856590 -o ROOT/results/node15/solver-312550-1176856590 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312550-1176856590/Hybrid1 /tmp/evaluation/312550-1176856590/instance-312550-1176856590.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  3b92b02eda280b3d74433fa589c2d772

RANDOM SEED= 177701841

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1624976 kB
Buffers:         35312 kB
Cached:         321064 kB
SwapCached:       2528 kB
Active:         250988 kB
Inactive:       130084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1624976 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:           21972 kB
Writeback:           0 kB
Mapped:          32036 kB
Slab:            35364 kB
Committed_AS:  6168572 kB
PageTables:       1872 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= 66473 MiB

End job on node15 on Wed Apr 18 00:56:32 UTC 2007