Trace number 1730871

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.07 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
MD5SUM5c670fd8fd3fa9f00ac6df3f4ca9c99c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
700.00/700.21	HOME/hydrasat-multi.sh: line 48: 18514 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.00/700.21	c Trying configuration 2
1200.03/1200.40	HOME/hydrasat-multi.sh: line 64: 18516 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.03/1200.40	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730871-1240764535/watcher-1730871-1240764535 -o /tmp/evaluation-result-1730871-1240764535/solver-1730871-1240764535 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1730871-1240764535.cnf 1800 1620674960 

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): 1800 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: 1.03 1.03 1.00 3/64 18513
/proc/meminfo: memFree=1615224/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) R 18511 18513 18350 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 237947644575 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/18513/statm: 1340 238 196 169 0 51 0
[pid=18514] ppid=18513 vsize=1452 CPUtime=0
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 104479561 1486848 143 1992294400 134512640 135813592 4294956176 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 363 143 116 317 0 43 0

[startup+0.073678 s]
/proc/loadavg: 1.03 1.03 1.00 3/64 18513
/proc/meminfo: memFree=1615224/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=1588 CPUtime=0.06
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 243 0 0 0 6 0 0 0 19 0 1 0 104479561 1626112 224 1992294400 134512640 135813592 4294956176 18446744073709551615 134662778 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 397 224 149 317 0 77 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6948

[startup+0.101679 s]
/proc/loadavg: 1.03 1.03 1.00 3/64 18513
/proc/meminfo: memFree=1615224/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=1716 CPUtime=0.09
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 246 0 0 0 9 0 0 0 19 0 1 0 104479561 1757184 227 1992294400 134512640 135813592 4294956176 18446744073709551615 135224139 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 429 227 149 317 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7076

[startup+0.301695 s]
/proc/loadavg: 1.03 1.03 1.00 3/64 18513
/proc/meminfo: memFree=1615224/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=1716 CPUtime=0.29
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 271 0 0 0 29 0 0 0 21 0 1 0 104479561 1757184 252 1992294400 134512640 135813592 4294956176 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 429 252 149 317 0 109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7076

[startup+0.701726 s]
/proc/loadavg: 1.03 1.03 1.00 3/64 18513
/proc/meminfo: memFree=1615224/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=1848 CPUtime=0.69
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 305 0 0 0 69 0 0 0 25 0 1 0 104479561 1892352 286 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 462 286 149 317 0 142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7208

[startup+1.50279 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 18515
/proc/meminfo: memFree=1614184/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=2500 CPUtime=1.49
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 446 0 0 0 149 0 0 0 25 0 1 0 104479561 2560000 427 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 625 427 149 317 0 305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7860

[startup+3.10192 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 18515
/proc/meminfo: memFree=1613736/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=2640 CPUtime=3.09
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 492 0 0 0 309 0 0 0 25 0 1 0 104479561 2703360 473 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 660 473 149 317 0 340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8000

[startup+6.30117 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 18515
/proc/meminfo: memFree=1613288/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=2776 CPUtime=6.29
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 510 0 0 0 629 0 0 0 25 0 1 0 104479561 2842624 491 1992294400 134512640 135813592 4294956176 18446744073709551615 134591807 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 694 491 149 317 0 374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8136

[startup+12.7017 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 18515
/proc/meminfo: memFree=1613288/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=2776 CPUtime=12.69
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 510 0 0 0 1269 0 0 0 25 0 1 0 104479561 2842624 491 1992294400 134512640 135813592 4294956176 18446744073709551615 134664869 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 694 491 149 317 0 374 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8136

[startup+25.5017 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 18515
/proc/meminfo: memFree=1612904/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=3360 CPUtime=25.48
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 634 0 0 0 2548 0 0 0 25 0 1 0 104479561 3440640 615 1992294400 134512640 135813592 4294956176 18446744073709551615 135224151 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 840 615 149 317 0 520 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8720

[startup+51.1017 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 18515
/proc/meminfo: memFree=1607976/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=8768 CPUtime=51.07
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 1919 0 0 0 5106 1 0 0 25 0 1 0 104479561 8978432 1854 1992294400 134512640 135813592 4294956176 18446744073709551615 135213033 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 2192 1854 149 317 0 1872 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14128

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 18515
/proc/meminfo: memFree=1605480/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=11800 CPUtime=102.26
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 2632 0 0 0 10225 1 0 0 25 0 1 0 104479561 12083200 2506 1992294400 134512640 135813592 4294956176 18446744073709551615 134665303 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 2950 2506 149 317 0 2630 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17160

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18515
/proc/meminfo: memFree=1601960/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=15724 CPUtime=162.24
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 3562 0 0 0 16222 2 0 0 25 0 1 0 104479561 16101376 3365 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 3931 3365 149 317 0 3611 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21084

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18515
/proc/meminfo: memFree=1598952/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=18948 CPUtime=222.23
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 4395 0 0 0 22220 3 0 0 25 0 1 0 104479561 19402752 4097 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 4737 4097 149 317 0 4417 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24308

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18515
/proc/meminfo: memFree=1597928/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=20136 CPUtime=282.21
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 4653 0 0 0 28218 3 0 0 25 0 1 0 104479561 20619264 4355 1992294400 134512640 135813592 4294956176 18446744073709551615 134665160 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 5034 4355 149 317 0 4714 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25496

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18515
/proc/meminfo: memFree=1594152/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=24504 CPUtime=342.2
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 5767 0 0 0 34216 4 0 0 25 0 1 0 104479561 25092096 5268 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 6126 5268 149 317 0 5806 0

################
# More data... #
################

[pid=18514] ppid=18513 vsize=30028 CPUtime=462.17
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 7069 0 0 0 46211 6 0 0 25 0 1 0 104479561 30748672 6449 1992294400 134512640 135813592 4294956176 18446744073709551615 134665187 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 7507 6449 149 317 0 7187 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 35388

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18515
/proc/meminfo: memFree=1587816/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=31552 CPUtime=522.15
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 7467 0 0 0 52208 7 0 0 25 0 1 0 104479561 32309248 6847 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 7888 6847 149 317 0 7568 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 36912

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18515
/proc/meminfo: memFree=1586152/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=33432 CPUtime=582.13
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 7885 0 0 0 58206 7 0 0 25 0 1 0 104479561 34234368 7265 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 8358 7265 149 317 0 8038 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 38792

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18515
/proc/meminfo: memFree=1582632/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5360 CPUtime=0
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104479561 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1340 239 197 169 0 51 0
[pid=18514] ppid=18513 vsize=37720 CPUtime=642.12
/proc/18514/stat : 18514 (hydrasat_cache4) R 18513 18513 18350 0 -1 4194304 9161 0 0 0 64204 8 0 0 25 0 1 0 104479561 38625280 8119 1992294400 134512640 135813592 4294956176 18446744073709551615 134667454 0 0 4096 1 0 0 0 17 1 0 0
/proc/18514/statm: 9430 8119 149 317 0 9110 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 43080

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18516
/proc/meminfo: memFree=1579752/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5364 CPUtime=700.01
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 322 10571 0 0 0 0 69979 22 16 0 1 0 104479561 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18513/statm: 1341 245 202 169 0 52 0
[pid=18516] ppid=18513 vsize=2416 CPUtime=2.08
/proc/18516/stat : 18516 (hydrasat_cachew) R 18513 18513 18350 0 -1 4194304 398 0 0 0 208 0 0 0 25 0 1 0 104549582 2473984 381 1992294400 134512640 135995732 4294956032 18446744073709551615 134808172 0 0 4096 1 0 0 0 17 1 0 0
/proc/18516/statm: 604 381 171 362 0 239 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 7780

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18522
/proc/meminfo: memFree=1579488/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5364 CPUtime=700.01
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 322 10571 0 0 0 0 69979 22 16 0 1 0 104479561 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18513/statm: 1341 245 202 169 0 52 0
[pid=18516] ppid=18513 vsize=3080 CPUtime=62.04
/proc/18516/stat : 18516 (hydrasat_cachew) R 18513 18513 18350 0 -1 4194304 583 0 0 0 6203 1 0 0 25 0 1 0 104549582 3153920 566 1992294400 134512640 135995732 4294956032 18446744073709551615 134842948 0 0 4096 1 0 0 0 17 1 0 0
/proc/18516/statm: 770 566 171 362 0 405 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 8444

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18522
/proc/meminfo: memFree=1572256/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5364 CPUtime=700.01
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 322 10571 0 0 0 0 69979 22 16 0 1 0 104479561 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18513/statm: 1341 245 202 169 0 52 0
[pid=18516] ppid=18513 vsize=10968 CPUtime=122.02
/proc/18516/stat : 18516 (hydrasat_cachew) R 18513 18513 18350 0 -1 4194304 2455 0 0 0 12199 3 0 0 25 0 1 0 104549582 11231232 2401 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/18516/statm: 2742 2401 171 362 0 2377 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 16332

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18522
/proc/meminfo: memFree=1568608/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5364 CPUtime=700.01
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 322 10571 0 0 0 0 69979 22 16 0 1 0 104479561 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18513/statm: 1341 245 202 169 0 52 0
[pid=18516] ppid=18513 vsize=15032 CPUtime=182
/proc/18516/stat : 18516 (hydrasat_cachew) R 18513 18513 18350 0 -1 4194304 3417 0 0 0 18196 4 0 0 25 0 1 0 104549582 15392768 3290 1992294400 134512640 135995732 4294956032 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 1 0 0
/proc/18516/statm: 3758 3290 171 362 0 3393 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 20396

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18522
/proc/meminfo: memFree=1567776/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5364 CPUtime=700.01
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 322 10571 0 0 0 0 69979 22 16 0 1 0 104479561 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18513/statm: 1341 245 202 169 0 52 0
[pid=18516] ppid=18513 vsize=15692 CPUtime=241.98
/proc/18516/stat : 18516 (hydrasat_cachew) R 18513 18513 18350 0 -1 4194304 3627 0 0 0 24194 4 0 0 25 0 1 0 104549582 16068608 3500 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/18516/statm: 3923 3500 171 362 0 3558 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 21056

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18522
/proc/meminfo: memFree=1565728/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5364 CPUtime=700.01
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 322 10571 0 0 0 0 69979 22 16 0 1 0 104479561 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18513/statm: 1341 245 202 169 0 52 0
[pid=18516] ppid=18513 vsize=17684 CPUtime=301.97
/proc/18516/stat : 18516 (hydrasat_cachew) R 18513 18513 18350 0 -1 4194304 4136 0 0 0 30192 5 0 0 25 0 1 0 104549582 18108416 4009 1992294400 134512640 135995732 4294956032 18446744073709551615 134807747 0 0 4096 1 0 0 0 17 1 0 0
/proc/18516/statm: 4421 4009 171 362 0 4056 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 23048

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18522
/proc/meminfo: memFree=1563944/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5364 CPUtime=700.01
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 322 10571 0 0 0 0 69979 22 16 0 1 0 104479561 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18513/statm: 1341 245 202 169 0 52 0
[pid=18516] ppid=18513 vsize=19452 CPUtime=361.96
/proc/18516/stat : 18516 (hydrasat_cachew) R 18513 18513 18350 0 -1 4194304 4590 0 0 0 36190 6 0 0 25 0 1 0 104549582 19918848 4463 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/18516/statm: 4863 4463 171 362 0 4498 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 24816

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18522
/proc/meminfo: memFree=1562792/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5364 CPUtime=700.01
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 322 10571 0 0 0 0 69979 22 16 0 1 0 104479561 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18513/statm: 1341 245 202 169 0 52 0
[pid=18516] ppid=18513 vsize=20844 CPUtime=421.94
/proc/18516/stat : 18516 (hydrasat_cachew) R 18513 18513 18350 0 -1 4194304 4879 0 0 0 42188 6 0 0 25 0 1 0 104549582 21344256 4752 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/18516/statm: 5211 4752 171 362 0 4846 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 26208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18522
/proc/meminfo: memFree=1562024/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5364 CPUtime=700.01
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 322 10571 0 0 0 0 69979 22 16 0 1 0 104479561 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18513/statm: 1341 245 202 169 0 52 0
[pid=18516] ppid=18513 vsize=21760 CPUtime=481.92
/proc/18516/stat : 18516 (hydrasat_cachew) R 18513 18513 18350 0 -1 4194304 5055 0 0 0 48186 6 0 0 25 0 1 0 104549582 22282240 4928 1992294400 134512640 135995732 4294956032 18446744073709551615 134808105 0 0 4096 1 0 0 0 17 1 0 0
/proc/18516/statm: 5440 4928 171 362 0 5075 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 27124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18522
/proc/meminfo: memFree=1562024/2055920 swapFree=4177028/4192956
[pid=18513] ppid=18511 vsize=5364 CPUtime=700.01
/proc/18513/stat : 18513 (hydrasat-multi.) S 18511 18513 18350 0 -1 4194304 322 10571 0 0 0 0 69979 22 16 0 1 0 104479561 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18513/statm: 1341 245 202 169 0 52 0
[pid=18516] ppid=18513 vsize=21760 CPUtime=500.02
/proc/18516/stat : 18516 (hydrasat_cachew) R 18513 18513 18350 0 -1 4194304 5056 0 0 0 49996 6 0 0 25 0 1 0 104549582 22282240 4929 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/18516/statm: 5440 4929 171 362 0 5075 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 27124

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.77
CPU system time (s): 0.300954
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 44152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15976
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= 8
involuntary context switches= 2610

runsolver used 1.45278 second user time and 2.92455 second system time

The end

Launcher Data

Begin job on node69 at 2009-04-26 18:48:55
IDJOB=1730871
IDBENCH=24738
IDSOLVER=518
FILE ID=node69/1730871-1240764535
PBS_JOBID= 9187141
Free space on /tmp= 66380 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730871-1240764535/watcher-1730871-1240764535 -o /tmp/evaluation-result-1730871-1240764535/solver-1730871-1240764535 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1730871-1240764535.cnf 1800 1620674960

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5c670fd8fd3fa9f00ac6df3f4ca9c99c
RANDOM SEED=1620674960

node69.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.231
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		: 3000.231
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:       1615704 kB
Buffers:         60264 kB
Cached:         299684 kB
SwapCached:      10584 kB
Active:         182708 kB
Inactive:       190364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615704 kB
SwapTotal:     4192956 kB
SwapFree:      4177028 kB
Dirty:            4072 kB
Writeback:           0 kB
Mapped:          13716 kB
Slab:            53136 kB
Committed_AS:   331376 kB
PageTables:       1464 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= 66344 MiB
End job on node69 at 2009-04-26 19:08:58