Trace number 1529559

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) 1200.03 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S195213520-027.cnf
MD5SUM9441297e33213208348519454e6efb92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.28859
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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
699.90/700.33	HOME/hydrasat-multi.sh: line 48:  2819 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.90/700.33	c Trying configuration 2
1200.00/1200.70	HOME/hydrasat-multi.sh: line 64:  2821 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.00/1200.70	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529559-1238391955/watcher-1529559-1238391955 -o /tmp/evaluation-result-1529559-1238391955/solver-1529559-1238391955 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529559-1238391955.cnf 1800 1434965637 

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: 1.99 1.85 1.50 3/72 2818
/proc/meminfo: memFree=1115504/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=1584 CPUtime=0
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 175 0 0 0 0 0 0 0 19 0 1 0 1111856743 1622016 157 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 396 157 117 317 0 76 0

[startup+0.051285 s]
/proc/loadavg: 1.99 1.85 1.50 3/72 2818
/proc/meminfo: memFree=1115504/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=3640 CPUtime=0.04
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 705 0 0 0 4 0 0 0 19 0 1 0 1111856743 3727360 687 1992294400 134512640 135813592 4294956160 18446744073709551615 134677966 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 910 688 122 317 0 590 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9000

[startup+0.101295 s]
/proc/loadavg: 1.99 1.85 1.50 3/72 2818
/proc/meminfo: memFree=1115504/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=4680 CPUtime=0.09
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 984 0 0 0 9 0 0 0 19 0 1 0 1111856743 4792320 943 1992294400 134512640 135813592 4294956160 18446744073709551615 134676834 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 1170 943 124 317 0 850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10040

[startup+0.301334 s]
/proc/loadavg: 1.99 1.85 1.50 3/72 2818
/proc/meminfo: memFree=1115504/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=6928 CPUtime=0.29
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 1568 0 0 0 29 0 0 0 21 0 1 0 1111856743 7094272 1493 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 1732 1493 150 317 0 1412 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12288

[startup+0.701413 s]
/proc/loadavg: 1.99 1.85 1.50 3/72 2818
/proc/meminfo: memFree=1115504/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=7192 CPUtime=0.69
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 1632 0 0 0 69 0 0 0 24 0 1 0 1111856743 7364608 1557 1992294400 134512640 135813592 4294956160 18446744073709551615 134665731 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 1798 1557 150 317 0 1478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12552

[startup+1.50157 s]
/proc/loadavg: 1.99 1.85 1.50 2/74 2820
/proc/meminfo: memFree=1109536/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=7324 CPUtime=1.49
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 1664 0 0 0 149 0 0 0 25 0 1 0 1111856743 7499776 1589 1992294400 134512640 135813592 4294956160 18446744073709551615 134667714 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 1831 1589 150 317 0 1511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12684

[startup+3.10289 s]
/proc/loadavg: 1.99 1.85 1.50 2/74 2820
/proc/meminfo: memFree=1109152/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=7456 CPUtime=3.09
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 1689 0 0 0 309 0 0 0 25 0 1 0 1111856743 7634944 1614 1992294400 134512640 135813592 4294956160 18446744073709551615 134664962 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 1864 1614 150 317 0 1544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12816

[startup+6.30151 s]
/proc/loadavg: 1.91 1.84 1.49 2/74 2820
/proc/meminfo: memFree=1108896/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=7852 CPUtime=6.28
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 1783 0 0 0 628 0 0 0 25 0 1 0 1111856743 8040448 1708 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 1963 1708 150 317 0 1643 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13212

[startup+12.7028 s]
/proc/loadavg: 1.84 1.82 1.49 2/74 2820
/proc/meminfo: memFree=1108448/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=7984 CPUtime=12.68
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 1827 0 0 0 1268 0 0 0 25 0 1 0 1111856743 8175616 1752 1992294400 134512640 135813592 4294956160 18446744073709551615 134661566 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 1996 1752 150 317 0 1676 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13344

[startup+25.5013 s]
/proc/loadavg: 1.65 1.78 1.48 2/74 2820
/proc/meminfo: memFree=1108448/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=8116 CPUtime=25.47
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 1842 0 0 0 2547 0 0 0 25 0 1 0 1111856743 8310784 1767 1992294400 134512640 135813592 4294956160 18446744073709551615 134665329 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 2029 1767 150 317 0 1709 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13476

[startup+51.1013 s]
/proc/loadavg: 1.43 1.72 1.47 2/74 2820
/proc/meminfo: memFree=1108448/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=8248 CPUtime=51.06
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 1890 0 0 0 5106 0 0 0 25 0 1 0 1111856743 8445952 1815 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 2062 1815 150 317 0 1742 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13608

[startup+102.306 s]
/proc/loadavg: 1.18 1.60 1.44 2/74 2820
/proc/meminfo: memFree=1107296/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=9324 CPUtime=102.24
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 2174 0 0 0 10223 1 0 0 25 0 1 0 1111856743 9547776 2099 1992294400 134512640 135813592 4294956160 18446744073709551615 134665015 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 2331 2099 150 317 0 2011 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 14684

[startup+162.301 s]
/proc/loadavg: 1.07 1.49 1.41 2/74 2820
/proc/meminfo: memFree=1107232/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=9324 CPUtime=162.2
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 2174 0 0 0 16219 1 0 0 25 0 1 0 1111856743 9547776 2099 1992294400 134512640 135813592 4294956160 18446744073709551615 134667714 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 2331 2099 150 317 0 2011 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 14684

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.38 2/74 2820
/proc/meminfo: memFree=1107168/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=9456 CPUtime=222.17
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 2192 0 0 0 22216 1 0 0 25 0 1 0 1111856743 9682944 2117 1992294400 134512640 135813592 4294956160 18446744073709551615 134665015 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 2364 2117 150 317 0 2044 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 14816

[startup+282.303 s]
/proc/loadavg: 1.01 1.32 1.35 2/74 2820
/proc/meminfo: memFree=1106976/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=9720 CPUtime=282.14
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 2252 0 0 0 28213 1 0 0 25 0 1 0 1111856743 9953280 2177 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 2430 2177 150 317 0 2110 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 15080

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.33 2/74 2820
/proc/meminfo: memFree=1104864/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=11848 CPUtime=342.1
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 2784 0 0 0 34208 2 0 0 25 0 1 0 1111856743 12132352 2709 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 2962 2709 150 317 0 2642 0

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

[pid=2819] ppid=2818 vsize=15428 CPUtime=522.01
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 3680 0 0 0 52198 3 0 0 25 0 1 0 1111856743 15798272 3605 1992294400 134512640 135813592 4294956160 18446744073709551615 134662863 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 3857 3605 150 317 0 3537 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 20788

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.25 2/74 2820
/proc/meminfo: memFree=1100896/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=15960 CPUtime=581.98
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 3809 0 0 0 58195 3 0 0 25 0 1 0 1111856743 16343040 3734 1992294400 134512640 135813592 4294956160 18446744073709551615 135204191 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 3990 3734 150 317 0 3670 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 21320

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.23 2/74 2820
/proc/meminfo: memFree=1099808/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5360 CPUtime=0
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111856743 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1340 239 197 169 0 51 0
[pid=2819] ppid=2818 vsize=16888 CPUtime=641.95
/proc/2819/stat : 2819 (hydrasat_cache4) R 2818 2818 2449 0 -1 4194304 4056 0 0 0 64192 3 0 0 25 0 1 0 1111856743 17293312 3981 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/2819/statm: 4222 3981 150 317 0 3902 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 22248

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.21 2/74 2821
/proc/meminfo: memFree=1095712/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5364 CPUtime=699.94
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 321 4197 0 0 0 0 69985 9 16 0 1 0 1111856743 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1341 245 202 169 0 52 0
[pid=2821] ppid=2818 vsize=5360 CPUtime=1.95
/proc/2821/stat : 2821 (hydrasat_cachew) R 2818 2818 2449 0 -1 4194304 1141 0 0 0 195 0 0 0 25 0 1 0 1111926777 5488640 1067 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2821/statm: 1340 1067 172 362 0 975 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 10724

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.19 2/74 2821
/proc/meminfo: memFree=1095328/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5364 CPUtime=699.94
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 321 4197 0 0 0 0 69985 9 16 0 1 0 1111856743 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1341 245 202 169 0 52 0
[pid=2821] ppid=2818 vsize=5764 CPUtime=61.9
/proc/2821/stat : 2821 (hydrasat_cachew) R 2818 2818 2449 0 -1 4194304 1246 0 0 0 6189 1 0 0 25 0 1 0 1111926777 5902336 1172 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/2821/statm: 1441 1172 172 362 0 1076 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 11128

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/74 2821
/proc/meminfo: memFree=1094688/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5364 CPUtime=699.94
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 321 4197 0 0 0 0 69985 9 16 0 1 0 1111856743 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1341 245 202 169 0 52 0
[pid=2821] ppid=2818 vsize=6428 CPUtime=121.87
/proc/2821/stat : 2821 (hydrasat_cachew) R 2818 2818 2449 0 -1 4194304 1425 0 0 0 12185 2 0 0 25 0 1 0 1111926777 6582272 1351 1992294400 134512640 135995732 4294956016 18446744073709551615 135365583 0 0 4096 1 0 0 0 17 0 0 0
/proc/2821/statm: 1607 1351 172 362 0 1242 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 11792

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.17 2/74 2821
/proc/meminfo: memFree=1093216/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5364 CPUtime=699.94
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 321 4197 0 0 0 0 69985 9 16 0 1 0 1111856743 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1341 245 202 169 0 52 0
[pid=2821] ppid=2818 vsize=7900 CPUtime=181.83
/proc/2821/stat : 2821 (hydrasat_cachew) R 2818 2818 2449 0 -1 4194304 1793 0 0 0 18181 2 0 0 25 0 1 0 1111926777 8089600 1719 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2821/statm: 1975 1719 172 362 0 1610 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 13264

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.15 2/74 2827
/proc/meminfo: memFree=1093088/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5364 CPUtime=699.94
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 321 4197 0 0 0 0 69985 9 16 0 1 0 1111856743 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1341 245 202 169 0 52 0
[pid=2821] ppid=2818 vsize=8032 CPUtime=241.8
/proc/2821/stat : 2821 (hydrasat_cachew) R 2818 2818 2449 0 -1 4194304 1815 0 0 0 24178 2 0 0 25 0 1 0 1111926777 8224768 1741 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2821/statm: 2008 1741 172 362 0 1643 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 13396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/74 2827
/proc/meminfo: memFree=1093088/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5364 CPUtime=699.94
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 321 4197 0 0 0 0 69985 9 16 0 1 0 1111856743 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1341 245 202 169 0 52 0
[pid=2821] ppid=2818 vsize=8032 CPUtime=301.77
/proc/2821/stat : 2821 (hydrasat_cachew) R 2818 2818 2449 0 -1 4194304 1815 0 0 0 30175 2 0 0 25 0 1 0 1111926777 8224768 1741 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2821/statm: 2008 1741 172 362 0 1643 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 13396

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/74 2827
/proc/meminfo: memFree=1093088/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5364 CPUtime=699.94
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 321 4197 0 0 0 0 69985 9 16 0 1 0 1111856743 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1341 245 202 169 0 52 0
[pid=2821] ppid=2818 vsize=8032 CPUtime=361.73
/proc/2821/stat : 2821 (hydrasat_cachew) R 2818 2818 2449 0 -1 4194304 1815 0 0 0 36171 2 0 0 25 0 1 0 1111926777 8224768 1741 1992294400 134512640 135995732 4294956016 18446744073709551615 135374503 0 0 4096 1 0 0 0 17 0 0 0
/proc/2821/statm: 2008 1741 172 362 0 1643 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 13396

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/74 2827
/proc/meminfo: memFree=1093088/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5364 CPUtime=699.94
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 321 4197 0 0 0 0 69985 9 16 0 1 0 1111856743 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1341 245 202 169 0 52 0
[pid=2821] ppid=2818 vsize=8032 CPUtime=421.7
/proc/2821/stat : 2821 (hydrasat_cachew) R 2818 2818 2449 0 -1 4194304 1815 0 0 0 42168 2 0 0 25 0 1 0 1111926777 8224768 1741 1992294400 134512640 135995732 4294956016 18446744073709551615 134807747 0 0 4096 1 0 0 0 17 0 0 0
/proc/2821/statm: 2008 1741 172 362 0 1643 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 13396

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/74 2827
/proc/meminfo: memFree=1093088/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5364 CPUtime=699.94
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 321 4197 0 0 0 0 69985 9 16 0 1 0 1111856743 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1341 245 202 169 0 52 0
[pid=2821] ppid=2818 vsize=8032 CPUtime=481.67
/proc/2821/stat : 2821 (hydrasat_cachew) R 2818 2818 2449 0 -1 4194304 1815 0 0 0 48164 3 0 0 25 0 1 0 1111926777 8224768 1741 1992294400 134512640 135995732 4294956016 18446744073709551615 134681213 0 0 4096 1 0 0 0 17 0 0 0
/proc/2821/statm: 2008 1741 172 362 0 1643 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 13396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.10 2/74 2827
/proc/meminfo: memFree=1093088/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5364 CPUtime=699.94
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 321 4197 0 0 0 0 69985 9 16 0 1 0 1111856743 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1341 245 202 169 0 52 0
[pid=2821] ppid=2818 vsize=8032 CPUtime=500.06
/proc/2821/stat : 2821 (hydrasat_cachew) R 2818 2818 2449 0 -1 4194304 1815 0 0 0 50003 3 0 0 25 0 1 0 1111926777 8224768 1741 1992294400 134512640 135995732 4294956016 18446744073709551615 134841374 0 0 4096 1 0 0 0 17 0 0 0
/proc/2821/statm: 2008 1741 172 362 0 1643 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 13396

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.10 2/74 2827
/proc/meminfo: memFree=1093088/2055920 swapFree=4175896/4192956
[pid=2818] ppid=2816 vsize=5364 CPUtime=699.94
/proc/2818/stat : 2818 (hydrasat-multi.) S 2816 2818 2449 0 -1 4194304 321 4197 0 0 0 0 69985 9 16 0 1 0 1111856743 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2818/statm: 1341 245 202 169 0 52 0
[pid=2821] ppid=2818 vsize=8032 CPUtime=500.06
/proc/2821/stat : 2821 (hydrasat_cachew) R 2818 2818 2449 0 -1 4194304 1815 0 0 0 50003 3 0 0 25 0 1 0 1111926777 8224768 1741 1992294400 134512640 135995732 4294956016 18446744073709551615 134841374 0 0 4096 1 0 0 0 17 0 0 0
/proc/2821/statm: 2008 1741 172 362 0 1643 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 13396

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.03
CPU user time (s): 1199.9
CPU system time (s): 0.13098
CPU usage (%): 99.9431
Max. virtual memory (cumulated for all children) (KiB): 22520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6359
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= 5115

runsolver used 1.00385 second user time and 3.42748 second system time

The end

Launcher Data

Begin job on node66 at 2009-03-30 07:45:55
IDJOB=1529559
IDBENCH=70304
IDSOLVER=518
FILE ID=node66/1529559-1238391955
PBS_JOBID= 9061349
Free space on /tmp= 66544 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S195213520-027.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529559-1238391955/watcher-1529559-1238391955 -o /tmp/evaluation-result-1529559-1238391955/solver-1529559-1238391955 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529559-1238391955.cnf 1800 1434965637

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

MD5SUM BENCH= 9441297e33213208348519454e6efb92
RANDOM SEED=1434965637

node66.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		: 3000.286
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		: 3000.286
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:       1116048 kB
Buffers:         92700 kB
Cached:         753712 kB
SwapCached:       8824 kB
Active:         252352 kB
Inactive:       605052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1116048 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            4652 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            67720 kB
Committed_AS:  3088180 kB
PageTables:       1976 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= 66524 MiB
End job on node66 at 2009-03-30 08:05:58