Trace number 1529886

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) 1200.08 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1086008090-058.cnf
MD5SUM210d16964e48e5c70641d6fd32357cb0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.99/700.31	HOME/hydrasat-multi.sh: line 48: 19189 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.99/700.31	c Trying configuration 2
1200.05/1200.61	HOME/hydrasat-multi.sh: line 64: 19191 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.61	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-1529886-1238451500/watcher-1529886-1238451500 -o /tmp/evaluation-result-1529886-1238451500/solver-1529886-1238451500 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529886-1238451500.cnf 1800 640336942 

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: 0.99 0.99 1.00 3/64 19188
/proc/meminfo: memFree=1044392/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) R 19186 19188 18800 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19188/statm: 1340 238 196 169 0 51 0
[pid=19189] ppid=19188 vsize=1452 CPUtime=0
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 1117815409 1486848 143 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 363 144 116 317 0 43 0

[startup+0.07861 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 19188
/proc/meminfo: memFree=1044392/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=1852 CPUtime=0.07
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 303 0 0 0 7 0 0 0 19 0 1 0 1117815409 1896448 284 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 463 284 150 317 0 143 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7212

[startup+0.101611 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 19188
/proc/meminfo: memFree=1044392/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=1852 CPUtime=0.09
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 308 0 0 0 9 0 0 0 19 0 1 0 1117815409 1896448 289 1992294400 134512640 135813592 4294956160 18446744073709551615 134664797 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 463 289 150 317 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.301631 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 19188
/proc/meminfo: memFree=1044392/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=1984 CPUtime=0.29
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 336 0 0 0 29 0 0 0 21 0 1 0 1117815409 2031616 317 1992294400 134512640 135813592 4294956160 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 496 317 150 317 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.701671 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 19188
/proc/meminfo: memFree=1044392/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=2248 CPUtime=0.69
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 383 0 0 0 69 0 0 0 25 0 1 0 1117815409 2301952 364 1992294400 134512640 135813592 4294956160 18446744073709551615 134588808 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 562 364 150 317 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7608

[startup+1.50175 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19190
/proc/meminfo: memFree=1043032/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=2788 CPUtime=1.49
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 532 0 0 0 149 0 0 0 25 0 1 0 1117815409 2854912 513 1992294400 134512640 135813592 4294956160 18446744073709551615 134665004 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 697 513 150 317 0 377 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8148

[startup+3.10191 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19190
/proc/meminfo: memFree=1041880/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=3596 CPUtime=3.09
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 713 0 0 0 309 0 0 0 25 0 1 0 1117815409 3682304 694 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 899 694 150 317 0 579 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8956

[startup+6.30224 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19190
/proc/meminfo: memFree=1041560/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=3908 CPUtime=6.29
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 782 0 0 0 629 0 0 0 25 0 1 0 1117815409 4001792 763 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 977 763 150 317 0 657 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9268

[startup+12.7019 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19190
/proc/meminfo: memFree=1041184/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=4328 CPUtime=12.68
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 872 0 0 0 1268 0 0 0 25 0 1 0 1117815409 4431872 853 1992294400 134512640 135813592 4294956160 18446744073709551615 134662668 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 1082 853 150 317 0 762 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9688

[startup+25.5012 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19190
/proc/meminfo: memFree=1039456/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=6444 CPUtime=25.48
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 1341 0 0 0 2548 0 0 0 25 0 1 0 1117815409 6598656 1322 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 1611 1322 150 317 0 1291 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11804

[startup+51.1018 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19190
/proc/meminfo: memFree=1036256/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=9876 CPUtime=51.07
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 2147 0 0 0 5106 1 0 0 25 0 1 0 1117815409 10113024 2087 1992294400 134512640 135813592 4294956160 18446744073709551615 134665215 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 2469 2087 150 317 0 2149 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15236

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19190
/proc/meminfo: memFree=1036192/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=9876 CPUtime=102.25
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 2147 0 0 0 10224 1 0 0 25 0 1 0 1117815409 10113024 2087 1992294400 134512640 135813592 4294956160 18446744073709551615 134665511 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 2469 2087 150 317 0 2149 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15236

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19190
/proc/meminfo: memFree=1035872/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=10196 CPUtime=162.22
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 2238 0 0 0 16221 1 0 0 25 0 1 0 1117815409 10440704 2178 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 2549 2178 150 317 0 2229 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 15556

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19190
/proc/meminfo: memFree=1035424/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=10736 CPUtime=222.19
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 2340 0 0 0 22218 1 0 0 25 0 1 0 1117815409 10993664 2280 1992294400 134512640 135813592 4294956160 18446744073709551615 134665903 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 2684 2280 150 317 0 2364 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 16096

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19190
/proc/meminfo: memFree=1035232/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=10960 CPUtime=282.16
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 2387 0 0 0 28215 1 0 0 25 0 1 0 1117815409 11223040 2327 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/19189/statm: 2740 2327 150 317 0 2420 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 16320

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19190
/proc/meminfo: memFree=1032096/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=14624 CPUtime=342.13
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 3185 0 0 0 34211 2 0 0 25 0 1 0 1117815409 14974976 3125 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 3656 3125 150 317 0 3336 0

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

[pid=19189] ppid=19188 vsize=22444 CPUtime=462.08
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 5045 0 0 0 46204 4 0 0 25 0 1 0 1117815409 22982656 4848 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 5611 4848 150 317 0 5291 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 27804

[startup+522.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 19190
/proc/meminfo: memFree=1021792/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=25760 CPUtime=522.06
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 6052 0 0 0 52201 5 0 0 25 0 1 0 1117815409 26378240 5734 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 6440 5734 150 317 0 6120 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 31120

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19190
/proc/meminfo: memFree=1020896/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=27588 CPUtime=582.03
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 6506 0 0 0 58198 5 0 0 25 0 1 0 1117815409 28250112 5947 1992294400 134512640 135813592 4294956160 18446744073709551615 134662603 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 6897 5947 150 317 0 6577 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 32948

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19190
/proc/meminfo: memFree=1018912/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5360 CPUtime=0
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117815408 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19188/statm: 1340 239 197 169 0 51 0
[pid=19189] ppid=19188 vsize=29880 CPUtime=642.01
/proc/19189/stat : 19189 (hydrasat_cache4) R 19188 19188 18800 0 -1 4194304 7023 0 0 0 64195 6 0 0 25 0 1 0 1117815409 30597120 6430 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/19189/statm: 7470 6430 150 317 0 7150 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 35240

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19191
/proc/meminfo: memFree=1014176/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5364 CPUtime=700
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 321 8703 0 0 0 0 69982 18 16 0 1 0 1117815408 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19188/statm: 1341 245 202 169 0 52 0
[pid=19191] ppid=19188 vsize=2552 CPUtime=1.97
/proc/19191/stat : 19191 (hydrasat_cachew) R 19188 19188 18800 0 -1 4194304 453 0 0 0 197 0 0 0 25 0 1 0 1117885440 2613248 435 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/19191/statm: 638 435 172 362 0 273 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 7916

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19191
/proc/meminfo: memFree=1010016/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5364 CPUtime=700
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 321 8703 0 0 0 0 69982 18 16 0 1 0 1117815408 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19188/statm: 1341 245 202 169 0 52 0
[pid=19191] ppid=19188 vsize=7564 CPUtime=61.94
/proc/19191/stat : 19191 (hydrasat_cachew) R 19188 19188 18800 0 -1 4194304 1602 0 0 0 6194 0 0 0 25 0 1 0 1117885440 7745536 1567 1992294400 134512640 135995732 4294956016 18446744073709551615 134807775 0 0 4096 1 0 0 0 17 0 0 0
/proc/19191/statm: 1891 1567 172 362 0 1526 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 12928

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19191
/proc/meminfo: memFree=1006176/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5364 CPUtime=700
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 321 8703 0 0 0 0 69982 18 16 0 1 0 1117815408 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19188/statm: 1341 245 202 169 0 52 0
[pid=19191] ppid=19188 vsize=11868 CPUtime=121.91
/proc/19191/stat : 19191 (hydrasat_cachew) R 19188 19188 18800 0 -1 4194304 2624 0 0 0 12189 2 0 0 25 0 1 0 1117885440 12152832 2586 1992294400 134512640 135995732 4294956016 18446744073709551615 134682235 0 0 4096 1 0 0 0 17 0 0 0
/proc/19191/statm: 2967 2586 172 362 0 2602 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 17232

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19191
/proc/meminfo: memFree=1000672/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5364 CPUtime=700
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 321 8703 0 0 0 0 69982 18 16 0 1 0 1117815408 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19188/statm: 1341 245 202 169 0 52 0
[pid=19191] ppid=19188 vsize=17732 CPUtime=181.88
/proc/19191/stat : 19191 (hydrasat_cachew) R 19188 19188 18800 0 -1 4194304 4016 0 0 0 18185 3 0 0 25 0 1 0 1117885440 18157568 3928 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/19191/statm: 4433 3928 172 362 0 4068 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 23096

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19191
/proc/meminfo: memFree=998304/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5364 CPUtime=700
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 321 8703 0 0 0 0 69982 18 16 0 1 0 1117815408 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19188/statm: 1341 245 202 169 0 52 0
[pid=19191] ppid=19188 vsize=20476 CPUtime=241.86
/proc/19191/stat : 19191 (hydrasat_cachew) R 19188 19188 18800 0 -1 4194304 4667 0 0 0 24182 4 0 0 25 0 1 0 1117885440 20967424 4579 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19191/statm: 5119 4579 172 362 0 4754 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 25840

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19191
/proc/meminfo: memFree=995680/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5364 CPUtime=700
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 321 8703 0 0 0 0 69982 18 16 0 1 0 1117815408 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19188/statm: 1341 245 202 169 0 52 0
[pid=19191] ppid=19188 vsize=22920 CPUtime=301.83
/proc/19191/stat : 19191 (hydrasat_cachew) R 19188 19188 18800 0 -1 4194304 5309 0 0 0 30178 5 0 0 25 0 1 0 1117885440 23470080 5221 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19191/statm: 5730 5221 172 362 0 5365 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 28284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19191
/proc/meminfo: memFree=993312/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5364 CPUtime=700
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 321 8703 0 0 0 0 69982 18 16 0 1 0 1117815408 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19188/statm: 1341 245 202 169 0 52 0
[pid=19191] ppid=19188 vsize=25680 CPUtime=361.8
/proc/19191/stat : 19191 (hydrasat_cachew) R 19188 19188 18800 0 -1 4194304 5929 0 0 0 36175 5 0 0 25 0 1 0 1117885440 26296320 5841 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19191/statm: 6420 5841 172 362 0 6055 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 31044

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19191
/proc/meminfo: memFree=991584/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5364 CPUtime=700
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 321 8703 0 0 0 0 69982 18 16 0 1 0 1117815408 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19188/statm: 1341 245 202 169 0 52 0
[pid=19191] ppid=19188 vsize=27504 CPUtime=421.78
/proc/19191/stat : 19191 (hydrasat_cachew) R 19188 19188 18800 0 -1 4194304 6345 0 0 0 42172 6 0 0 25 0 1 0 1117885440 28164096 6257 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19191/statm: 6876 6257 172 362 0 6511 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 32868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19191
/proc/meminfo: memFree=991584/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5364 CPUtime=700
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 321 8703 0 0 0 0 69982 18 16 0 1 0 1117815408 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19188/statm: 1341 245 202 169 0 52 0
[pid=19191] ppid=19188 vsize=27504 CPUtime=481.75
/proc/19191/stat : 19191 (hydrasat_cachew) R 19188 19188 18800 0 -1 4194304 6345 0 0 0 48169 6 0 0 25 0 1 0 1117885440 28164096 6257 1992294400 134512640 135995732 4294956016 18446744073709551615 134841878 0 0 4096 1 0 0 0 17 0 0 0
/proc/19191/statm: 6876 6257 172 362 0 6511 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 32868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19191
/proc/meminfo: memFree=991520/2055920 swapFree=4176444/4192956
[pid=19188] ppid=19186 vsize=5364 CPUtime=700
/proc/19188/stat : 19188 (hydrasat-multi.) S 19186 19188 18800 0 -1 4194304 321 8703 0 0 0 0 69982 18 16 0 1 0 1117815408 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19188/statm: 1341 245 202 169 0 52 0
[pid=19191] ppid=19188 vsize=27504 CPUtime=500.05
/proc/19191/stat : 19191 (hydrasat_cachew) R 19188 19188 18800 0 -1 4194304 6347 0 0 0 49999 6 0 0 25 0 1 0 1117885440 28164096 6259 1992294400 134512640 135995732 4294956016 18446744073709551615 134807960 0 0 4096 1 0 0 0 17 0 0 0
/proc/19191/statm: 6876 6259 172 362 0 6511 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 32868

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): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.82
CPU system time (s): 0.25896
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 38472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15397
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= 3609

runsolver used 1.00285 second user time and 3.37249 second system time

The end

Launcher Data

Begin job on node27 at 2009-03-31 00:18:20
IDJOB=1529886
IDBENCH=70413
IDSOLVER=518
FILE ID=node27/1529886-1238451500
PBS_JOBID= 9061650
Free space on /tmp= 65720 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1086008090-058.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529886-1238451500/watcher-1529886-1238451500 -o /tmp/evaluation-result-1529886-1238451500/solver-1529886-1238451500 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529886-1238451500.cnf 1800 640336942

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

MD5SUM BENCH= 210d16964e48e5c70641d6fd32357cb0
RANDOM SEED=640336942

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1044936 kB
Buffers:         88868 kB
Cached:         820864 kB
SwapCached:       9492 kB
Active:         120264 kB
Inactive:       800576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1044936 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            4104 kB
Writeback:           0 kB
Mapped:          16832 kB
Slab:            76112 kB
Committed_AS:  2900700 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65688 MiB
End job on node27 at 2009-03-31 00:38:23