Trace number 1529307

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S661850551-087.cnf
MD5SUM8cc13233e4c2c3c435dccf0012fdfdbd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark28.9456
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.94/700.24	HOME/hydrasat-multi.sh: line 48:  6846 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.94/700.24	c Trying configuration 2
1200.04/1200.50	HOME/hydrasat-multi.sh: line 64:  6848 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.50	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-1529307-1238376091/watcher-1529307-1238376091 -o /tmp/evaluation-result-1529307-1238376091/solver-1529307-1238376091 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529307-1238376091.cnf 1800 1445305638 

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: 1.83 1.82 1.44 3/64 6845
/proc/meminfo: memFree=1439232/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) R 6843 6845 6560 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 262910044831 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/6845/statm: 1340 238 196 169 0 51 0
[pid=6846] ppid=6845 vsize=1452 CPUtime=0
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 1110275393 1486848 142 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 396 143 116 317 0 76 0

[startup+0.0527449 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 6845
/proc/meminfo: memFree=1439232/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=3200 CPUtime=0.04
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 606 0 0 0 4 0 0 0 18 0 1 0 1110275393 3276800 588 1992294400 134512640 135813592 4294956160 18446744073709551615 134521125 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 800 588 123 317 0 480 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8560

[startup+0.102753 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 6845
/proc/meminfo: memFree=1439232/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=3200 CPUtime=0.09
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 608 0 0 0 9 0 0 0 19 0 1 0 1110275393 3276800 590 1992294400 134512640 135813592 4294956160 18446744073709551615 134520624 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 800 590 125 317 0 480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.301792 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 6845
/proc/meminfo: memFree=1439232/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=4248 CPUtime=0.29
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 876 0 0 0 29 0 0 0 21 0 1 0 1110275393 4349952 857 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 1062 857 150 317 0 742 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9608

[startup+0.702872 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 6845
/proc/meminfo: memFree=1439232/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=4504 CPUtime=0.69
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 942 0 0 0 69 0 0 0 25 0 1 0 1110275393 4612096 923 1992294400 134512640 135813592 4294956160 18446744073709551615 134665520 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 1126 923 150 317 0 806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9864

[startup+1.50203 s]
/proc/loadavg: 1.83 1.82 1.44 2/66 6847
/proc/meminfo: memFree=1435760/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=4632 CPUtime=1.49
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 993 0 0 0 149 0 0 0 25 0 1 0 1110275393 4743168 974 1992294400 134512640 135813592 4294956160 18446744073709551615 134665960 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 1158 974 150 317 0 838 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9992

[startup+3.10134 s]
/proc/loadavg: 1.83 1.82 1.44 2/66 6847
/proc/meminfo: memFree=1435376/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=5004 CPUtime=3.09
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 1066 0 0 0 309 0 0 0 25 0 1 0 1110275393 5124096 1047 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 1251 1047 150 317 0 931 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10364

[startup+6.30297 s]
/proc/loadavg: 1.77 1.80 1.44 2/66 6847
/proc/meminfo: memFree=1434480/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=6032 CPUtime=6.29
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 1317 0 0 0 629 0 0 0 25 0 1 0 1110275393 6176768 1298 1992294400 134512640 135813592 4294956160 18446744073709551615 134662095 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 1508 1298 150 317 0 1188 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11392

[startup+12.7012 s]
/proc/loadavg: 1.71 1.79 1.44 2/66 6847
/proc/meminfo: memFree=1432304/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=7832 CPUtime=12.69
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 1766 0 0 0 1268 1 0 0 25 0 1 0 1110275393 8019968 1747 1992294400 134512640 135813592 4294956160 18446744073709551615 134665529 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 1958 1747 150 317 0 1638 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13192

[startup+25.5017 s]
/proc/loadavg: 1.55 1.75 1.43 2/66 6847
/proc/meminfo: memFree=1432304/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=7832 CPUtime=25.48
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 1766 0 0 0 2547 1 0 0 25 0 1 0 1110275393 8019968 1747 1992294400 134512640 135813592 4294956160 18446744073709551615 135198721 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 1958 1747 150 317 0 1638 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13192

[startup+51.1018 s]
/proc/loadavg: 1.36 1.69 1.42 2/66 6847
/proc/meminfo: memFree=1432304/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=7832 CPUtime=51.07
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 1766 0 0 0 5106 1 0 0 25 0 1 0 1110275393 8019968 1747 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 1958 1747 150 317 0 1638 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13192

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.39 2/66 6847
/proc/meminfo: memFree=1430256/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=9896 CPUtime=102.26
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 2290 0 0 0 10224 2 0 0 25 0 1 0 1110275393 10133504 2271 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 2474 2271 150 317 0 2154 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15256

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.36 2/66 6847
/proc/meminfo: memFree=1428144/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=12096 CPUtime=162.22
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 2824 0 0 0 16220 2 0 0 25 0 1 0 1110275393 12386304 2805 1992294400 134512640 135813592 4294956160 18446744073709551615 134661934 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 3024 2805 150 317 0 2704 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 17456

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.34 2/66 6847
/proc/meminfo: memFree=1428080/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=12096 CPUtime=222.2
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 2824 0 0 0 22218 2 0 0 25 0 1 0 1110275393 12386304 2805 1992294400 134512640 135813592 4294956160 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 3024 2805 150 317 0 2704 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 17456

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.32 2/66 6847
/proc/meminfo: memFree=1428080/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=12096 CPUtime=282.18
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 2824 0 0 0 28216 2 0 0 25 0 1 0 1110275393 12386304 2805 1992294400 134512640 135813592 4294956160 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 3024 2805 150 317 0 2704 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 17456

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/66 6847
/proc/meminfo: memFree=1428080/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=12096 CPUtime=342.16
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 2824 0 0 0 34214 2 0 0 25 0 1 0 1110275393 12386304 2805 1992294400 134512640 135813592 4294956160 18446744073709551615 134661799 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 3024 2805 150 317 0 2704 0

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

[pid=6846] ppid=6845 vsize=15724 CPUtime=522.1
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 3720 0 0 0 52206 4 0 0 25 0 1 0 1110275393 16101376 3701 1992294400 134512640 135813592 4294956160 18446744073709551615 134665077 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 3931 3701 150 317 0 3611 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 21084

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.22 2/66 6847
/proc/meminfo: memFree=1420272/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=20032 CPUtime=582.08
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 4766 0 0 0 58202 6 0 0 25 0 1 0 1110275393 20512768 4747 1992294400 134512640 135813592 4294956160 18446744073709551615 134665084 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 5008 4747 150 317 0 4688 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 25392

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/66 6847
/proc/meminfo: memFree=1417136/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5360 CPUtime=0
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110275393 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1340 239 197 169 0 51 0
[pid=6846] ppid=6845 vsize=23444 CPUtime=642.07
/proc/6846/stat : 6846 (hydrasat_cache4) R 6845 6845 6560 0 -1 4194304 5560 0 0 0 64200 7 0 0 25 0 1 0 1110275393 24006656 5541 1992294400 134512640 135813592 4294956160 18446744073709551615 134665407 0 0 4096 1 0 0 0 17 1 0 0
/proc/6846/statm: 5861 5541 150 317 0 5541 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 28804

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 6848
/proc/meminfo: memFree=1413872/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5364 CPUtime=699.98
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 321 5861 0 0 0 0 69982 16 16 0 1 0 1110275393 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1341 245 202 169 0 52 0
[pid=6848] ppid=6845 vsize=3876 CPUtime=2.05
/proc/6848/stat : 6848 (hydrasat_cachew) R 6845 6845 6560 0 -1 4194304 758 0 0 0 205 0 0 0 25 0 1 0 1110345418 3969024 740 1992294400 134512640 135995732 4294956016 18446744073709551615 135367299 0 0 4096 1 0 0 0 17 1 0 0
/proc/6848/statm: 969 740 172 362 0 604 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 9240

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 6848
/proc/meminfo: memFree=1411120/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5364 CPUtime=699.98
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 321 5861 0 0 0 0 69982 16 16 0 1 0 1110275393 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1341 245 202 169 0 52 0
[pid=6848] ppid=6845 vsize=6948 CPUtime=62.02
/proc/6848/stat : 6848 (hydrasat_cachew) R 6845 6845 6560 0 -1 4194304 1532 0 0 0 6201 1 0 0 25 0 1 0 1110345418 7114752 1514 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 1 0 0
/proc/6848/statm: 1737 1514 172 362 0 1372 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 12312

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 6848
/proc/meminfo: memFree=1410544/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5364 CPUtime=699.98
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 321 5861 0 0 0 0 69982 16 16 0 1 0 1110275393 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1341 245 202 169 0 52 0
[pid=6848] ppid=6845 vsize=7464 CPUtime=121.99
/proc/6848/stat : 6848 (hydrasat_cachew) R 6845 6845 6560 0 -1 4194304 1674 0 0 0 12198 1 0 0 25 0 1 0 1110345418 7643136 1656 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 1 0 0
/proc/6848/statm: 1866 1656 172 362 0 1501 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 12828

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 6848
/proc/meminfo: memFree=1410608/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5364 CPUtime=699.98
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 321 5861 0 0 0 0 69982 16 16 0 1 0 1110275393 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1341 245 202 169 0 52 0
[pid=6848] ppid=6845 vsize=7464 CPUtime=181.97
/proc/6848/stat : 6848 (hydrasat_cachew) R 6845 6845 6560 0 -1 4194304 1674 0 0 0 18196 1 0 0 25 0 1 0 1110345418 7643136 1656 1992294400 134512640 135995732 4294956016 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 1 0 0
/proc/6848/statm: 1866 1656 172 362 0 1501 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 12828

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 6848
/proc/meminfo: memFree=1410608/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5364 CPUtime=699.98
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 321 5861 0 0 0 0 69982 16 16 0 1 0 1110275393 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1341 245 202 169 0 52 0
[pid=6848] ppid=6845 vsize=7464 CPUtime=241.95
/proc/6848/stat : 6848 (hydrasat_cachew) R 6845 6845 6560 0 -1 4194304 1674 0 0 0 24194 1 0 0 25 0 1 0 1110345418 7643136 1656 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/6848/statm: 1866 1656 172 362 0 1501 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 12828

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 6848
/proc/meminfo: memFree=1406896/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5364 CPUtime=699.98
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 321 5861 0 0 0 0 69982 16 16 0 1 0 1110275393 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1341 245 202 169 0 52 0
[pid=6848] ppid=6845 vsize=11164 CPUtime=301.93
/proc/6848/stat : 6848 (hydrasat_cachew) R 6845 6845 6560 0 -1 4194304 2596 0 0 0 30191 2 0 0 25 0 1 0 1110345418 11431936 2578 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/6848/statm: 2791 2578 172 362 0 2426 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 16528

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 6848
/proc/meminfo: memFree=1404400/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5364 CPUtime=699.98
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 321 5861 0 0 0 0 69982 16 16 0 1 0 1110275393 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1341 245 202 169 0 52 0
[pid=6848] ppid=6845 vsize=13832 CPUtime=361.91
/proc/6848/stat : 6848 (hydrasat_cachew) R 6845 6845 6560 0 -1 4194304 3245 0 0 0 36188 3 0 0 25 0 1 0 1110345418 14163968 3227 1992294400 134512640 135995732 4294956016 18446744073709551615 134807867 0 0 4096 1 0 0 0 17 1 0 0
/proc/6848/statm: 3458 3227 172 362 0 3093 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 19196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 6848
/proc/meminfo: memFree=1402672/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5364 CPUtime=699.98
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 321 5861 0 0 0 0 69982 16 16 0 1 0 1110275393 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1341 245 202 169 0 52 0
[pid=6848] ppid=6845 vsize=15528 CPUtime=421.89
/proc/6848/stat : 6848 (hydrasat_cachew) R 6845 6845 6560 0 -1 4194304 3652 0 0 0 42185 4 0 0 25 0 1 0 1110345418 15900672 3634 1992294400 134512640 135995732 4294956016 18446744073709551615 134807946 0 0 4096 1 0 0 0 17 1 0 0
/proc/6848/statm: 3882 3634 172 362 0 3517 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 20892

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 6848
/proc/meminfo: memFree=1402160/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5364 CPUtime=699.98
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 321 5861 0 0 0 0 69982 16 16 0 1 0 1110275393 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1341 245 202 169 0 52 0
[pid=6848] ppid=6845 vsize=16044 CPUtime=481.87
/proc/6848/stat : 6848 (hydrasat_cachew) R 6845 6845 6560 0 -1 4194304 3784 0 0 0 48183 4 0 0 25 0 1 0 1110345418 16429056 3766 1992294400 134512640 135995732 4294956016 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 1 0 0
/proc/6848/statm: 4011 3766 172 362 0 3646 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 21408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 6848
/proc/meminfo: memFree=1402160/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5364 CPUtime=699.98
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 321 5861 0 0 0 0 69982 16 16 0 1 0 1110275393 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1341 245 202 169 0 52 0
[pid=6848] ppid=6845 vsize=16044 CPUtime=500.06
/proc/6848/stat : 6848 (hydrasat_cachew) R 6845 6845 6560 0 -1 4194304 3784 0 0 0 50002 4 0 0 25 0 1 0 1110345418 16429056 3766 1992294400 134512640 135995732 4294956016 18446744073709551615 134807752 0 0 4096 1 0 0 0 17 1 0 0
/proc/6848/statm: 4011 3766 172 362 0 3646 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 21408

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 6848
/proc/meminfo: memFree=1402160/2055920 swapFree=4176728/4192956
[pid=6845] ppid=6843 vsize=5364 CPUtime=699.98
/proc/6845/stat : 6845 (hydrasat-multi.) S 6843 6845 6560 0 -1 4194304 321 5861 0 0 0 0 69982 16 16 0 1 0 1110275393 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6845/statm: 1341 245 202 169 0 52 0
[pid=6848] ppid=6845 vsize=16044 CPUtime=500.06
/proc/6848/stat : 6848 (hydrasat_cachew) R 6845 6845 6560 0 -1 4194304 3784 0 0 0 50002 4 0 0 25 0 1 0 1110345418 16429056 3766 1992294400 134512640 135995732 4294956016 18446744073709551615 134807752 0 0 4096 1 0 0 0 17 1 0 0
/proc/6848/statm: 4011 3766 172 362 0 3646 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 21408

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.85
CPU system time (s): 0.211967
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 29400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9992
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= 9
involuntary context switches= 2860

runsolver used 1.43778 second user time and 2.84357 second system time

The end

Launcher Data

Begin job on node11 at 2009-03-30 03:21:31
IDJOB=1529307
IDBENCH=70220
IDSOLVER=518
FILE ID=node11/1529307-1238376091
PBS_JOBID= 9061240
Free space on /tmp= 66352 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S661850551-087.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529307-1238376091/watcher-1529307-1238376091 -o /tmp/evaluation-result-1529307-1238376091/solver-1529307-1238376091 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529307-1238376091.cnf 1800 1445305638

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

MD5SUM BENCH= 8cc13233e4c2c3c435dccf0012fdfdbd
RANDOM SEED=1445305638

node11.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		: 3000.274
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		: 3000.274
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:       1439776 kB
Buffers:         98100 kB
Cached:         414216 kB
SwapCached:      10196 kB
Active:          27248 kB
Inactive:       496652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1439776 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            4468 kB
Writeback:           0 kB
Mapped:          17352 kB
Slab:            78192 kB
Committed_AS:  2812080 kB
PageTables:       1456 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= 66328 MiB
End job on node11 at 2009-03-30 03:41:33