Trace number 1530045

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 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2141146009-040.cnf
MD5SUM706f9f438d5c8feea78ebbd738aac840
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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data

0.00/0.00	c Trying configuration 1
700.02/700.41	HOME/hydrasat-multi.sh: line 48: 16941 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.02/700.41	c Trying configuration 2
1200.03/1200.71	HOME/hydrasat-multi.sh: line 64: 16949 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.03/1200.71	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-1530045-1238464175/watcher-1530045-1238464175 -o /tmp/evaluation-result-1530045-1238464175/solver-1530045-1238464175 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530045-1238464175.cnf 1800 1704574403 

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: 0.85 0.99 0.99 3/71 16940
/proc/meminfo: memFree=1306232/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) R 16938 16940 16903 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 266890439327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16940/statm: 1340 238 196 169 0 51 0
[pid=16941] ppid=16940 vsize=1452 CPUtime=0
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 1119080645 1486848 148 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 363 149 116 317 0 43 0

[startup+0.062539 s]
/proc/loadavg: 0.85 0.99 0.99 3/71 16940
/proc/meminfo: memFree=1306232/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=2112 CPUtime=0.05
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 341 0 0 0 5 0 0 0 19 0 1 0 1119080645 2162688 323 1992294400 134512640 135813592 4294956176 18446744073709551615 134600407 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 528 323 123 317 0 208 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7472

[startup+0.101545 s]
/proc/loadavg: 0.85 0.99 0.99 3/71 16940
/proc/meminfo: memFree=1306232/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=2112 CPUtime=0.09
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 343 0 0 0 9 0 0 0 19 0 1 0 1119080645 2162688 325 1992294400 134512640 135813592 4294956176 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 528 325 125 317 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7472

[startup+0.301583 s]
/proc/loadavg: 0.85 0.99 0.99 3/71 16940
/proc/meminfo: memFree=1306232/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=2508 CPUtime=0.29
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 452 0 0 0 29 0 0 0 21 0 1 0 1119080645 2568192 433 1992294400 134512640 135813592 4294956176 18446744073709551615 134664971 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 627 433 150 317 0 307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7868

[startup+0.701658 s]
/proc/loadavg: 0.85 0.99 0.99 3/71 16940
/proc/meminfo: memFree=1306232/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=2644 CPUtime=0.69
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 501 0 0 0 69 0 0 0 25 0 1 0 1119080645 2707456 482 1992294400 134512640 135813592 4294956176 18446744073709551615 134665145 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 661 482 150 317 0 341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8004

[startup+1.50281 s]
/proc/loadavg: 0.85 0.99 0.99 2/73 16942
/proc/meminfo: memFree=1304488/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=3300 CPUtime=1.49
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 645 0 0 0 149 0 0 0 25 0 1 0 1119080645 3379200 626 1992294400 134512640 135813592 4294956176 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 825 626 150 317 0 505 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8660

[startup+3.10111 s]
/proc/loadavg: 0.86 0.99 0.99 2/73 16942
/proc/meminfo: memFree=1303784/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=3584 CPUtime=3.09
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 696 0 0 0 309 0 0 0 25 0 1 0 1119080645 3670016 677 1992294400 134512640 135813592 4294956176 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 896 677 150 317 0 576 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8944

[startup+6.30272 s]
/proc/loadavg: 0.86 0.99 0.99 2/73 16942
/proc/meminfo: memFree=1303400/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=3876 CPUtime=6.29
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 776 0 0 0 629 0 0 0 25 0 1 0 1119080645 3969024 757 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 969 757 150 317 0 649 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9236

[startup+12.7019 s]
/proc/loadavg: 0.87 0.99 0.99 2/73 16942
/proc/meminfo: memFree=1302064/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=5232 CPUtime=12.69
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 1069 0 0 0 1269 0 0 0 25 0 1 0 1119080645 5357568 1050 1992294400 134512640 135813592 4294956176 18446744073709551615 134665006 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 1308 1050 150 317 0 988 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10592

[startup+25.5014 s]
/proc/loadavg: 0.90 0.99 0.99 2/73 16942
/proc/meminfo: memFree=1301552/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=6172 CPUtime=25.47
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 1241 0 0 0 2547 0 0 0 25 0 1 0 1119080645 6320128 1222 1992294400 134512640 135813592 4294956176 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 1543 1222 150 317 0 1223 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11532

[startup+51.1012 s]
/proc/loadavg: 0.93 0.99 0.99 2/73 16942
/proc/meminfo: memFree=1297200/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=11188 CPUtime=51.06
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 2440 0 0 0 5105 1 0 0 25 0 1 0 1119080645 11456512 2296 1992294400 134512640 135813592 4294956176 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 2797 2296 150 317 0 2477 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16548

[startup+102.307 s]
/proc/loadavg: 0.97 0.99 0.99 2/73 16942
/proc/meminfo: memFree=1291952/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=17200 CPUtime=102.24
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 3836 0 0 0 10222 2 0 0 25 0 1 0 1119080645 17612800 3591 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 4300 3591 150 317 0 3980 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 22560

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/73 16942
/proc/meminfo: memFree=1291888/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=17360 CPUtime=162.2
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 3868 0 0 0 16218 2 0 0 25 0 1 0 1119080645 17776640 3623 1992294400 134512640 135813592 4294956176 18446744073709551615 134597271 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 4340 3623 150 317 0 4020 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 22720

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/73 16942
/proc/meminfo: memFree=1291760/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=17360 CPUtime=222.17
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 3889 0 0 0 22215 2 0 0 25 0 1 0 1119080645 17776640 3644 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 4340 3644 150 317 0 4020 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 22720

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/73 16942
/proc/meminfo: memFree=1289008/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=20564 CPUtime=282.14
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 4587 0 0 0 28212 2 0 0 25 0 1 0 1119080645 21057536 4342 1992294400 134512640 135813592 4294956176 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 5141 4342 150 317 0 4821 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 25924

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/73 16942
/proc/meminfo: memFree=1285808/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=23940 CPUtime=342.1
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 5418 0 0 0 34207 3 0 0 25 0 1 0 1119080645 24514560 5173 1992294400 134512640 135813592 4294956176 18446744073709551615 134665303 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 5985 5173 150 317 0 5665 0

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

[pid=16941] ppid=16940 vsize=33932 CPUtime=522.01
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 7859 0 0 0 52196 5 0 0 25 0 1 0 1119080645 34746368 7377 1992294400 134512640 135813592 4294956176 18446744073709551615 134665145 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 8483 7377 150 317 0 8163 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 39292

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/73 16942
/proc/meminfo: memFree=1274800/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=36356 CPUtime=581.99
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 8434 0 0 0 58193 6 0 0 25 0 1 0 1119080645 37228544 7909 1992294400 134512640 135813592 4294956176 18446744073709551615 134665273 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 9089 7909 150 317 0 8769 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 41716

[startup+642.302 s]
/proc/loadavg: 1.06 1.01 0.99 2/73 16942
/proc/meminfo: memFree=1270832/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5360 CPUtime=0
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119080645 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1340 239 197 169 0 51 0
[pid=16941] ppid=16940 vsize=40556 CPUtime=641.95
/proc/16941/stat : 16941 (hydrasat_cache4) R 16940 16940 16903 0 -1 4194304 9840 0 0 0 64189 6 0 0 25 0 1 0 1119080645 41529344 8893 1992294400 134512640 135813592 4294956176 18446744073709551615 134665258 0 0 4096 1 0 0 0 17 0 0 0
/proc/16941/statm: 10139 8893 150 317 0 9819 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 45916

[startup+702.303 s]
/proc/loadavg: 1.02 1.00 0.99 2/73 16949
/proc/meminfo: memFree=1268400/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5364 CPUtime=700.03
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 322 10982 0 0 0 0 69982 21 16 0 1 0 1119080645 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1341 245 202 169 0 52 0
[pid=16949] ppid=16940 vsize=2936 CPUtime=1.88
/proc/16949/stat : 16949 (hydrasat_cachew) R 16940 16940 16903 0 -1 4194304 546 0 0 0 188 0 0 0 25 0 1 0 1119150686 3006464 529 1992294400 134512640 135995732 4294956032 18446744073709551615 134806640 0 0 4096 1 0 0 0 17 0 0 0
/proc/16949/statm: 734 529 172 362 0 369 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 8300

[startup+762.306 s]
/proc/loadavg: 1.33 1.08 1.02 2/73 17437
/proc/meminfo: memFree=1212272/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5364 CPUtime=700.03
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 322 10982 0 0 0 0 69982 21 16 0 1 0 1119080645 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1341 245 202 169 0 52 0
[pid=16949] ppid=16940 vsize=10604 CPUtime=61.83
/proc/16949/stat : 16949 (hydrasat_cachew) R 16940 16940 16903 0 -1 4194304 2382 0 0 0 6178 5 0 0 25 0 1 0 1119150686 10858496 2300 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16949/statm: 2651 2300 172 362 0 2286 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 15968

[startup+822.302 s]
/proc/loadavg: 1.13 1.06 1.01 2/73 17437
/proc/meminfo: memFree=1211120/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5364 CPUtime=700.03
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 322 10982 0 0 0 0 69982 21 16 0 1 0 1119080645 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1341 245 202 169 0 52 0
[pid=16949] ppid=16940 vsize=12496 CPUtime=121.79
/proc/16949/stat : 16949 (hydrasat_cachew) R 16940 16940 16903 0 -1 4194304 2774 0 0 0 12173 6 0 0 25 0 1 0 1119150686 12795904 2692 1992294400 134512640 135995732 4294956032 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 0 0 0
/proc/16949/statm: 3124 2692 172 362 0 2759 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 17860

[startup+882.302 s]
/proc/loadavg: 1.04 1.05 1.01 2/73 17437
/proc/meminfo: memFree=1210992/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5364 CPUtime=700.03
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 322 10982 0 0 0 0 69982 21 16 0 1 0 1119080645 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1341 245 202 169 0 52 0
[pid=16949] ppid=16940 vsize=12672 CPUtime=181.76
/proc/16949/stat : 16949 (hydrasat_cachew) R 16940 16940 16903 0 -1 4194304 2827 0 0 0 18169 7 0 0 25 0 1 0 1119150686 12976128 2745 1992294400 134512640 135995732 4294956032 18446744073709551615 134808137 0 0 4096 1 0 0 0 17 0 0 0
/proc/16949/statm: 3168 2745 172 362 0 2803 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 18036

[startup+942.301 s]
/proc/loadavg: 1.02 1.04 1.00 2/73 17437
/proc/meminfo: memFree=1210672/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5364 CPUtime=700.03
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 322 10982 0 0 0 0 69982 21 16 0 1 0 1119080645 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1341 245 202 169 0 52 0
[pid=16949] ppid=16940 vsize=13052 CPUtime=241.73
/proc/16949/stat : 16949 (hydrasat_cachew) R 16940 16940 16903 0 -1 4194304 2901 0 0 0 24166 7 0 0 25 0 1 0 1119150686 13365248 2819 1992294400 134512640 135995732 4294956032 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/16949/statm: 3263 2819 172 362 0 2898 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 18416

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/73 17437
/proc/meminfo: memFree=1209136/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5364 CPUtime=700.03
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 322 10982 0 0 0 0 69982 21 16 0 1 0 1119080645 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1341 245 202 169 0 52 0
[pid=16949] ppid=16940 vsize=14960 CPUtime=301.7
/proc/16949/stat : 16949 (hydrasat_cachew) R 16940 16940 16903 0 -1 4194304 3354 0 0 0 30163 7 0 0 25 0 1 0 1119150686 15319040 3217 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16949/statm: 3740 3217 172 362 0 3375 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 20324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 17437
/proc/meminfo: memFree=1205552/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5364 CPUtime=700.03
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 322 10982 0 0 0 0 69982 21 16 0 1 0 1119080645 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1341 245 202 169 0 52 0
[pid=16949] ppid=16940 vsize=18800 CPUtime=361.67
/proc/16949/stat : 16949 (hydrasat_cachew) R 16940 16940 16903 0 -1 4194304 4356 0 0 0 36158 9 0 0 25 0 1 0 1119150686 19251200 4151 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16949/statm: 4700 4151 172 362 0 4335 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 24164

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 17437
/proc/meminfo: memFree=1202608/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5364 CPUtime=700.03
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 322 10982 0 0 0 0 69982 21 16 0 1 0 1119080645 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1341 245 202 169 0 52 0
[pid=16949] ppid=16940 vsize=21932 CPUtime=421.64
/proc/16949/stat : 16949 (hydrasat_cachew) R 16940 16940 16903 0 -1 4194304 5068 0 0 0 42155 9 0 0 25 0 1 0 1119150686 22458368 4863 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16949/statm: 5483 4863 172 362 0 5118 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 27296

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/73 17437
/proc/meminfo: memFree=1199984/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5364 CPUtime=700.03
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 322 10982 0 0 0 0 69982 21 16 0 1 0 1119080645 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1341 245 202 169 0 52 0
[pid=16949] ppid=16940 vsize=24912 CPUtime=481.61
/proc/16949/stat : 16949 (hydrasat_cachew) R 16940 16940 16903 0 -1 4194304 5736 0 0 0 48151 10 0 0 25 0 1 0 1119150686 25509888 5531 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/16949/statm: 6228 5531 172 362 0 5863 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 30276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.00 2/73 17437
/proc/meminfo: memFree=1197936/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5364 CPUtime=700.03
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 322 10982 0 0 0 0 69982 21 16 0 1 0 1119080645 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1341 245 202 169 0 52 0
[pid=16949] ppid=16940 vsize=27324 CPUtime=500
/proc/16949/stat : 16949 (hydrasat_cachew) R 16940 16940 16903 0 -1 4194304 6448 0 0 0 49990 10 0 0 25 0 1 0 1119150686 27979776 5983 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16949/statm: 6831 5983 172 362 0 6466 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 32688

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.00 2/73 17437
/proc/meminfo: memFree=1197936/2055920 swapFree=4170332/4192956
[pid=16940] ppid=16938 vsize=5364 CPUtime=700.03
/proc/16940/stat : 16940 (hydrasat-multi.) S 16938 16940 16903 0 -1 4194304 322 10982 0 0 0 0 69982 21 16 0 1 0 1119080645 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16940/statm: 1341 245 202 169 0 52 0
[pid=16949] ppid=16940 vsize=27324 CPUtime=500
/proc/16949/stat : 16949 (hydrasat_cachew) R 16940 16940 16903 0 -1 4194304 6448 0 0 0 49990 10 0 0 25 0 1 0 1119150686 27979776 5983 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16949/statm: 6831 5983 172 362 0 6466 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 32688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.73
CPU system time (s): 0.32795
CPU usage (%): 99.9456
Max. virtual memory (cumulated for all children) (KiB): 46172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.32795
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17779
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= 3978

runsolver used 0.994848 second user time and 3.43248 second system time

The end

Launcher Data

Begin job on node38 at 2009-03-31 03:49:36
IDJOB=1530045
IDBENCH=70466
IDSOLVER=518
FILE ID=node38/1530045-1238464175
PBS_JOBID= 9061747
Free space on /tmp= 65528 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2141146009-040.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530045-1238464175/watcher-1530045-1238464175 -o /tmp/evaluation-result-1530045-1238464175/solver-1530045-1238464175 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530045-1238464175.cnf 1800 1704574403

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

MD5SUM BENCH= 706f9f438d5c8feea78ebbd738aac840
RANDOM SEED=1704574403

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1306784 kB
Buffers:         80116 kB
Cached:         582048 kB
SwapCached:      11172 kB
Active:         132432 kB
Inactive:       542276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1306784 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            4368 kB
Writeback:           0 kB
Mapped:          18256 kB
Slab:            59712 kB
Committed_AS:  3128844 kB
PageTables:       1988 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= 65492 MiB
End job on node38 at 2009-03-31 04:09:38