Trace number 1529550

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1618450766-063.cnf
MD5SUMa3bc6e5867287d61e63c82ab3d8a4844
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark270.826
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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
699.90/700.14	HOME/hydrasat-multi.sh: line 48: 12555 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.90/700.14	c Trying configuration 2
1200.06/1200.40	HOME/hydrasat-multi.sh: line 64: 12557 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.40	c Trying configuration 3

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529550-1238391224/watcher-1529550-1238391224 -o /tmp/evaluation-result-1529550-1238391224/solver-1529550-1238391224 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529550-1238391224.cnf 1800 1274259012 

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: 1.00 1.00 1.00 2/73 12554
/proc/meminfo: memFree=1728856/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) R 12552 12554 12273 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 228043844255 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12554/statm: 1340 238 196 169 0 51 0
[pid=12555] ppid=12554 vsize=1620 CPUtime=0
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 1111786978 1658880 154 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 405 154 117 317 0 85 0

[startup+0.0154899 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 12554
/proc/meminfo: memFree=1728856/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=2016 CPUtime=0
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1111786978 2064384 260 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 504 260 117 317 0 184 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7376

[startup+0.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 12554
/proc/meminfo: memFree=1728856/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=5464 CPUtime=0.08
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 1187 0 0 0 8 0 0 0 19 0 1 0 1111786978 5595136 1129 1992294400 134512640 135813592 4294956160 18446744073709551615 134676834 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 1366 1129 124 317 0 1046 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10824

[startup+0.301522 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 12554
/proc/meminfo: memFree=1728856/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=8088 CPUtime=0.29
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 1855 0 0 0 28 1 0 0 21 0 1 0 1111786978 8282112 1754 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 2022 1754 150 317 0 1702 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13448

[startup+0.701569 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 12554
/proc/meminfo: memFree=1728856/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=8616 CPUtime=0.69
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 1981 0 0 0 68 1 0 0 25 0 1 0 1111786978 8822784 1880 1992294400 134512640 135813592 4294956160 18446744073709551615 134665077 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 2154 1880 150 317 0 1834 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13976

[startup+1.50166 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12556
/proc/meminfo: memFree=1721544/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=8748 CPUtime=1.49
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 2019 0 0 0 148 1 0 0 25 0 1 0 1111786978 8957952 1918 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 2187 1918 150 317 0 1867 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14108

[startup+3.10185 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12556
/proc/meminfo: memFree=1721288/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=8884 CPUtime=3.09
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 2062 0 0 0 308 1 0 0 25 0 1 0 1111786978 9097216 1961 1992294400 134512640 135813592 4294956160 18446744073709551615 134587716 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 2221 1961 150 317 0 1901 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14244

[startup+6.30122 s]
/proc/loadavg: 1.16 1.03 1.01 2/75 12556
/proc/meminfo: memFree=1720968/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=9016 CPUtime=6.29
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 2086 0 0 0 628 1 0 0 25 0 1 0 1111786978 9232384 1985 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 2254 1985 150 317 0 1934 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14376

[startup+12.702 s]
/proc/loadavg: 1.15 1.03 1.01 2/75 12556
/proc/meminfo: memFree=1719880/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=10080 CPUtime=12.68
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 2364 0 0 0 1267 1 0 0 25 0 1 0 1111786978 10321920 2263 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 2520 2263 150 317 0 2200 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15440

[startup+25.5014 s]
/proc/loadavg: 1.11 1.03 1.01 2/75 12556
/proc/meminfo: memFree=1719816/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=10212 CPUtime=25.48
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 2395 0 0 0 2547 1 0 0 25 0 1 0 1111786978 10457088 2294 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 2553 2294 150 317 0 2233 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15572

[startup+51.1014 s]
/proc/loadavg: 1.07 1.03 1.01 2/75 12556
/proc/meminfo: memFree=1719816/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=10344 CPUtime=51.07
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 2409 0 0 0 5106 1 0 0 25 0 1 0 1111786978 10592256 2308 1992294400 134512640 135813592 4294956160 18446744073709551615 134667800 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 2586 2308 150 317 0 2266 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15704

[startup+102.306 s]
/proc/loadavg: 1.03 1.02 1.00 2/75 12556
/proc/meminfo: memFree=1719496/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=10740 CPUtime=102.26
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 2509 0 0 0 10225 1 0 0 25 0 1 0 1111786978 10997760 2408 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 2685 2408 150 317 0 2365 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16100

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/75 12556
/proc/meminfo: memFree=1717768/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=12340 CPUtime=162.25
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 2913 0 0 0 16223 2 0 0 25 0 1 0 1111786978 12636160 2812 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 3085 2812 150 317 0 2765 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17700

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 12556
/proc/meminfo: memFree=1717448/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=12604 CPUtime=222.23
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 3000 0 0 0 22221 2 0 0 25 0 1 0 1111786978 12906496 2899 1992294400 134512640 135813592 4294956160 18446744073709551615 134667723 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 3151 2899 150 317 0 2831 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17964

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12556
/proc/meminfo: memFree=1717448/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=12604 CPUtime=282.21
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 3000 0 0 0 28219 2 0 0 25 0 1 0 1111786978 12906496 2899 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 3151 2899 150 317 0 2831 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 17964

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12556
/proc/meminfo: memFree=1717448/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=12604 CPUtime=342.2
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 3000 0 0 0 34218 2 0 0 25 0 1 0 1111786978 12906496 2899 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 3151 2899 150 317 0 2831 0

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

[pid=12555] ppid=12554 vsize=12868 CPUtime=462.16
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 3069 0 0 0 46214 2 0 0 25 0 1 0 1111786978 13176832 2968 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 3217 2968 150 317 0 2897 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 18228

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12556
/proc/meminfo: memFree=1716872/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=13264 CPUtime=522.14
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 3141 0 0 0 52212 2 0 0 25 0 1 0 1111786978 13582336 3040 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 3316 3040 150 317 0 2996 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 18624

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12556
/proc/meminfo: memFree=1716744/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=13264 CPUtime=582.13
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 3163 0 0 0 58211 2 0 0 25 0 1 0 1111786978 13582336 3062 1992294400 134512640 135813592 4294956160 18446744073709551615 134662211 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 3316 3062 150 317 0 2996 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 18624

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12556
/proc/meminfo: memFree=1715720/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5360 CPUtime=0
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111786978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1340 239 197 169 0 51 0
[pid=12555] ppid=12554 vsize=14328 CPUtime=642.12
/proc/12555/stat : 12555 (hydrasat_cache4) R 12554 12554 12273 0 -1 4194304 3421 0 0 0 64209 3 0 0 25 0 1 0 1111786978 14671872 3320 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/12555/statm: 3582 3320 150 317 0 3262 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 19688

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12557
/proc/meminfo: memFree=1708744/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5364 CPUtime=699.94
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 321 4082 0 0 0 0 69985 9 16 0 1 0 1111786978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1341 245 202 169 0 52 0
[pid=12557] ppid=12554 vsize=6132 CPUtime=2.14
/proc/12557/stat : 12557 (hydrasat_cachew) R 12554 12554 12273 0 -1 4194304 1360 0 0 0 214 0 0 0 25 0 1 0 1111856992 6279168 1260 1992294400 134512640 135995732 4294956016 18446744073709551615 134682355 0 0 4096 1 0 0 0 17 1 0 0
/proc/12557/statm: 1533 1260 172 362 0 1168 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 11496

[startup+762.307 s]
/proc/loadavg: 1.19 1.07 1.02 2/75 12557
/proc/meminfo: memFree=1707144/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5364 CPUtime=699.94
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 321 4082 0 0 0 0 69985 9 16 0 1 0 1111786978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1341 245 202 169 0 52 0
[pid=12557] ppid=12554 vsize=7996 CPUtime=62.14
/proc/12557/stat : 12557 (hydrasat_cachew) R 12554 12554 12273 0 -1 4194304 1796 0 0 0 6213 1 0 0 25 0 1 0 1111856992 8187904 1696 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/12557/statm: 1999 1696 172 362 0 1634 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 13360

[startup+822.302 s]
/proc/loadavg: 1.07 1.05 1.02 2/75 12558
/proc/meminfo: memFree=1706888/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5364 CPUtime=699.94
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 321 4082 0 0 0 0 69985 9 16 0 1 0 1111786978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1341 245 202 169 0 52 0
[pid=12557] ppid=12554 vsize=8132 CPUtime=122.11
/proc/12557/stat : 12557 (hydrasat_cachew) R 12554 12554 12273 0 -1 4194304 1861 0 0 0 12210 1 0 0 25 0 1 0 1111856992 8327168 1761 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/12557/statm: 2033 1761 172 362 0 1668 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 13496

[startup+882.302 s]
/proc/loadavg: 1.02 1.04 1.01 2/75 12558
/proc/meminfo: memFree=1706824/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5364 CPUtime=699.94
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 321 4082 0 0 0 0 69985 9 16 0 1 0 1111786978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1341 245 202 169 0 52 0
[pid=12557] ppid=12554 vsize=8132 CPUtime=182.1
/proc/12557/stat : 12557 (hydrasat_cachew) R 12554 12554 12273 0 -1 4194304 1861 0 0 0 18209 1 0 0 25 0 1 0 1111856992 8327168 1761 1992294400 134512640 135995732 4294956016 18446744073709551615 134589698 0 0 4096 1 0 0 0 17 1 0 0
/proc/12557/statm: 2033 1761 172 362 0 1668 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 13496

[startup+942.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/75 12558
/proc/meminfo: memFree=1706824/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5364 CPUtime=699.94
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 321 4082 0 0 0 0 69985 9 16 0 1 0 1111786978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1341 245 202 169 0 52 0
[pid=12557] ppid=12554 vsize=8132 CPUtime=242.08
/proc/12557/stat : 12557 (hydrasat_cachew) R 12554 12554 12273 0 -1 4194304 1861 0 0 0 24207 1 0 0 25 0 1 0 1111856992 8327168 1761 1992294400 134512640 135995732 4294956016 18446744073709551615 134848352 0 0 4096 1 0 0 0 17 1 0 0
/proc/12557/statm: 2033 1761 172 362 0 1668 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 13496

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/75 12558
/proc/meminfo: memFree=1706568/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5364 CPUtime=699.94
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 321 4082 0 0 0 0 69985 9 16 0 1 0 1111786978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1341 245 202 169 0 52 0
[pid=12557] ppid=12554 vsize=8528 CPUtime=302.06
/proc/12557/stat : 12557 (hydrasat_cachew) R 12554 12554 12273 0 -1 4194304 1932 0 0 0 30205 1 0 0 25 0 1 0 1111856992 8732672 1832 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/12557/statm: 2132 1832 172 362 0 1767 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 13892

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/75 12558
/proc/meminfo: memFree=1706568/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5364 CPUtime=699.94
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 321 4082 0 0 0 0 69985 9 16 0 1 0 1111786978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1341 245 202 169 0 52 0
[pid=12557] ppid=12554 vsize=8528 CPUtime=362.04
/proc/12557/stat : 12557 (hydrasat_cachew) R 12554 12554 12273 0 -1 4194304 1947 0 0 0 36203 1 0 0 25 0 1 0 1111856992 8732672 1847 1992294400 134512640 135995732 4294956016 18446744073709551615 134806585 0 0 4096 1 0 0 0 17 1 0 0
/proc/12557/statm: 2132 1847 172 362 0 1767 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 13892

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 12559
/proc/meminfo: memFree=1704520/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5364 CPUtime=699.94
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 321 4082 0 0 0 0 69985 9 16 0 1 0 1111786978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1341 245 202 169 0 52 0
[pid=12557] ppid=12554 vsize=10524 CPUtime=422.03
/proc/12557/stat : 12557 (hydrasat_cachew) R 12554 12554 12273 0 -1 4194304 2442 0 0 0 42201 2 0 0 25 0 1 0 1111856992 10776576 2342 1992294400 134512640 135995732 4294956016 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 1 0 0
/proc/12557/statm: 2631 2342 172 362 0 2266 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 15888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 12559
/proc/meminfo: memFree=1702600/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5364 CPUtime=699.94
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 321 4082 0 0 0 0 69985 9 16 0 1 0 1111786978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1341 245 202 169 0 52 0
[pid=12557] ppid=12554 vsize=12376 CPUtime=482.02
/proc/12557/stat : 12557 (hydrasat_cachew) R 12554 12554 12273 0 -1 4194304 2911 0 0 0 48199 3 0 0 25 0 1 0 1111856992 12673024 2811 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 1 0 0
/proc/12557/statm: 3094 2811 172 362 0 2729 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 17740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12559
/proc/meminfo: memFree=1702472/2055920 swapFree=4175504/4192956
[pid=12554] ppid=12552 vsize=5364 CPUtime=699.94
/proc/12554/stat : 12554 (hydrasat-multi.) S 12552 12554 12273 0 -1 4194304 321 4082 0 0 0 0 69985 9 16 0 1 0 1111786978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1341 245 202 169 0 52 0
[pid=12557] ppid=12554 vsize=12508 CPUtime=500.12
/proc/12557/stat : 12557 (hydrasat_cachew) R 12554 12554 12273 0 -1 4194304 2945 0 0 0 50009 3 0 0 25 0 1 0 1111856992 12808192 2845 1992294400 134512640 135995732 4294956016 18446744073709551615 134807600 0 0 4096 1 0 0 0 17 1 0 0
/proc/12557/statm: 3127 2845 172 362 0 2762 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 17872

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.95
CPU system time (s): 0.137979
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 21956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7374
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= 1783

runsolver used 1.08983 second user time and 3.2895 second system time

The end

Launcher Data

Begin job on node77 at 2009-03-30 07:33:44
IDJOB=1529550
IDBENCH=70301
IDSOLVER=518
FILE ID=node77/1529550-1238391224
PBS_JOBID= 9061338
Free space on /tmp= 66552 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1618450766-063.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529550-1238391224/watcher-1529550-1238391224 -o /tmp/evaluation-result-1529550-1238391224/solver-1529550-1238391224 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529550-1238391224.cnf 1800 1274259012

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

MD5SUM BENCH= a3bc6e5867287d61e63c82ab3d8a4844
RANDOM SEED=1274259012

node77.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		: 3000.230
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		: 3000.230
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1729336 kB
Buffers:         50852 kB
Cached:         187168 kB
SwapCached:       9160 kB
Active:          40084 kB
Inactive:       211228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729336 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            4800 kB
Writeback:           0 kB
Mapped:          17600 kB
Slab:            60356 kB
Committed_AS:  2616548 kB
PageTables:       1984 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= 66536 MiB
End job on node77 at 2009-03-30 07:53:47