Trace number 1530864

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) 1200.04 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S326477539-068.cnf
MD5SUM5041825f960f1b265cdeb6a449c6172e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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
700.00/700.34	HOME/hydrasat-multi.sh: line 48:   966 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.00/700.35	c Trying configuration 2
1200.01/1200.50	HOME/hydrasat-multi.sh: line 64:   974 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.01/1200.50	c Trying configuration 3

Verifier Data

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

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530864-1238597480/watcher-1530864-1238597480 -o /tmp/evaluation-result-1530864-1238597480/solver-1530864-1238597480 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530864-1238597480.cnf 1800 1995204106 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.83 1.54 3/73 965
/proc/meminfo: memFree=1604432/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=1452 CPUtime=0
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 171 0 0 0 0 0 0 0 19 0 1 0 1132411935 1486848 153 1992294400 134512640 135813592 4294956160 18446744073709551615 134920656 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 363 153 116 317 0 43 0

[startup+0.0275401 s]
/proc/loadavg: 1.83 1.83 1.54 3/73 965
/proc/meminfo: memFree=1604432/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=1716 CPUtime=0.02
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 259 0 0 0 2 0 0 0 19 0 1 0 1132411935 1757184 240 1992294400 134512640 135813592 4294956160 18446744073709551615 134665199 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 429 240 150 317 0 109 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7076

[startup+0.102547 s]
/proc/loadavg: 1.83 1.83 1.54 3/73 965
/proc/meminfo: memFree=1604432/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=1848 CPUtime=0.09
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 278 0 0 0 9 0 0 0 19 0 1 0 1132411935 1892352 259 1992294400 134512640 135813592 4294956160 18446744073709551615 134661609 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 462 259 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.302567 s]
/proc/loadavg: 1.83 1.83 1.54 3/73 965
/proc/meminfo: memFree=1604432/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=1980 CPUtime=0.29
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 314 0 0 0 29 0 0 0 21 0 1 0 1132411935 2027520 295 1992294400 134512640 135813592 4294956160 18446744073709551615 134665361 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 495 295 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701608 s]
/proc/loadavg: 1.83 1.83 1.54 3/73 965
/proc/meminfo: memFree=1604432/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=2112 CPUtime=0.69
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 373 0 0 0 69 0 0 0 24 0 1 0 1132411935 2162688 354 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 528 354 150 317 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7472

[startup+1.50169 s]
/proc/loadavg: 1.83 1.83 1.54 2/75 967
/proc/meminfo: memFree=1603072/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=2780 CPUtime=1.49
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 509 0 0 0 149 0 0 0 25 0 1 0 1132411935 2846720 490 1992294400 134512640 135813592 4294956160 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 695 490 150 317 0 375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8140

[startup+3.10185 s]
/proc/loadavg: 1.83 1.83 1.54 2/75 967
/proc/meminfo: memFree=1601984/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=3456 CPUtime=3.09
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 705 0 0 0 309 0 0 0 25 0 1 0 1132411935 3538944 686 1992294400 134512640 135813592 4294956160 18446744073709551615 134665004 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 864 686 150 317 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8816

[startup+6.30117 s]
/proc/loadavg: 1.77 1.81 1.53 2/75 967
/proc/meminfo: memFree=1601600/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=3856 CPUtime=6.28
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 783 0 0 0 628 0 0 0 25 0 1 0 1132411935 3948544 764 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 964 764 150 317 0 644 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9216

[startup+12.7018 s]
/proc/loadavg: 1.71 1.80 1.53 2/75 967
/proc/meminfo: memFree=1599808/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=5652 CPUtime=12.69
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 1206 0 0 0 1268 1 0 0 25 0 1 0 1132411935 5787648 1187 1992294400 134512640 135813592 4294956160 18446744073709551615 134665213 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 1413 1187 150 317 0 1093 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11012

[startup+25.5021 s]
/proc/loadavg: 1.55 1.76 1.52 2/75 967
/proc/meminfo: memFree=1596288/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=9684 CPUtime=25.48
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 2093 0 0 0 2547 1 0 0 25 0 1 0 1132411935 9916416 2074 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 2421 2074 150 317 0 2101 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15044

[startup+51.1027 s]
/proc/loadavg: 1.36 1.70 1.51 2/75 967
/proc/meminfo: memFree=1595840/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=10192 CPUtime=51.07
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 2210 0 0 0 5105 2 0 0 25 0 1 0 1132411935 10436608 2191 1992294400 134512640 135813592 4294956160 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 2548 2191 150 317 0 2228 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15552

[startup+102.307 s]
/proc/loadavg: 1.15 1.59 1.48 2/75 967
/proc/meminfo: memFree=1592896/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=13336 CPUtime=102.25
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 2939 0 0 0 10223 2 0 0 25 0 1 0 1132411935 13656064 2887 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 3334 2887 150 317 0 3014 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18696

[startup+162.303 s]
/proc/loadavg: 1.06 1.48 1.44 2/75 967
/proc/meminfo: memFree=1587584/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=19572 CPUtime=162.22
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 4480 0 0 0 16219 3 0 0 25 0 1 0 1132411935 20041728 4205 1992294400 134512640 135813592 4294956160 18446744073709551615 134664928 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 4893 4205 150 317 0 4573 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24932

[startup+222.303 s]
/proc/loadavg: 1.02 1.39 1.41 2/75 967
/proc/meminfo: memFree=1583488/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=24088 CPUtime=222.2
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 5687 0 0 0 22216 4 0 0 25 0 1 0 1132411935 24666112 5237 1992294400 134512640 135813592 4294956160 18446744073709551615 134664973 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 6022 5237 150 317 0 5702 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 29448

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.39 2/75 967
/proc/meminfo: memFree=1578304/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=29860 CPUtime=282.17
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 7191 0 0 0 28212 5 0 0 25 0 1 0 1132411935 30576640 6543 1992294400 134512640 135813592 4294956160 18446744073709551615 134665194 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 7465 6543 150 317 0 7145 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 35220

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.36 2/75 967
/proc/meminfo: memFree=1573696/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=35516 CPUtime=342.15
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 8509 0 0 0 34208 7 0 0 25 0 1 0 1132411935 36368384 7686 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 8879 7686 150 317 0 8559 0

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

[pid=966] ppid=965 vsize=47252 CPUtime=522.07
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 11277 0 0 0 52198 9 0 0 25 0 1 0 1132411935 48386048 10182 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 11813 10182 150 317 0 11493 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 52612

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.27 2/80 973
/proc/meminfo: memFree=1561872/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=48056 CPUtime=582.04
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 11459 0 0 0 58195 9 0 0 25 0 1 0 1132411935 49209344 10364 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 12014 10364 150 317 0 11694 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 53416

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.25 2/75 973
/proc/meminfo: memFree=1562752/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5360 CPUtime=0
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132411935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1340 239 197 169 0 51 0
[pid=966] ppid=965 vsize=48056 CPUtime=642.03
/proc/966/stat : 966 (hydrasat_cache4) R 965 965 868 0 -1 4194304 11470 0 0 0 64193 10 0 0 25 0 1 0 1132411935 49209344 10375 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/966/statm: 12014 10375 150 317 0 11694 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 53416

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.23 2/75 974
/proc/meminfo: memFree=1560320/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5364 CPUtime=700.05
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 321 13342 0 0 0 0 69979 26 19 0 1 0 1132411935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1341 245 202 169 0 52 0
[pid=974] ppid=965 vsize=2416 CPUtime=1.94
/proc/974/stat : 974 (hydrasat_cachew) R 965 965 868 0 -1 4194304 409 0 0 0 194 0 0 0 25 0 1 0 1132481970 2473984 391 1992294400 134512640 135995732 4294956016 18446744073709551615 134663375 0 0 4096 1 0 0 0 17 0 0 0
/proc/974/statm: 604 391 172 362 0 239 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 7780

[startup+762.306 s]
/proc/loadavg: 1.07 1.08 1.22 2/75 974
/proc/meminfo: memFree=1559424/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5364 CPUtime=700.05
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 321 13342 0 0 0 0 69979 26 19 0 1 0 1132411935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1341 245 202 169 0 52 0
[pid=974] ppid=965 vsize=4016 CPUtime=61.92
/proc/974/stat : 974 (hydrasat_cachew) R 965 965 868 0 -1 4194304 805 0 0 0 6190 2 0 0 25 0 1 0 1132481970 4112384 787 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/974/statm: 1004 787 172 362 0 639 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 9380

[startup+822.302 s]
/proc/loadavg: 1.02 1.06 1.21 2/75 974
/proc/meminfo: memFree=1559040/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5364 CPUtime=700.05
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 321 13342 0 0 0 0 69979 26 19 0 1 0 1132411935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1341 245 202 169 0 52 0
[pid=974] ppid=965 vsize=4556 CPUtime=121.89
/proc/974/stat : 974 (hydrasat_cachew) R 965 965 868 0 -1 4194304 921 0 0 0 12187 2 0 0 25 0 1 0 1132481970 4665344 903 1992294400 134512640 135995732 4294956016 18446744073709551615 135374428 0 0 4096 1 0 0 0 17 0 0 0
/proc/974/statm: 1139 903 172 362 0 774 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 9920

[startup+882.302 s]
/proc/loadavg: 1.01 1.05 1.19 2/75 974
/proc/meminfo: memFree=1558272/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5364 CPUtime=700.05
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 321 13342 0 0 0 0 69979 26 19 0 1 0 1132411935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1341 245 202 169 0 52 0
[pid=974] ppid=965 vsize=5352 CPUtime=181.87
/proc/974/stat : 974 (hydrasat_cachew) R 965 965 868 0 -1 4194304 1122 0 0 0 18185 2 0 0 25 0 1 0 1132481970 5480448 1104 1992294400 134512640 135995732 4294956016 18446744073709551615 134808045 0 0 4096 1 0 0 0 17 0 0 0
/proc/974/statm: 1338 1104 172 362 0 973 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 10716

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/75 974
/proc/meminfo: memFree=1558080/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5364 CPUtime=700.05
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 321 13342 0 0 0 0 69979 26 19 0 1 0 1132411935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1341 245 202 169 0 52 0
[pid=974] ppid=965 vsize=5628 CPUtime=241.84
/proc/974/stat : 974 (hydrasat_cachew) R 965 965 868 0 -1 4194304 1177 0 0 0 24182 2 0 0 25 0 1 0 1132481970 5763072 1159 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/974/statm: 1407 1159 172 362 0 1042 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 10992

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.16 2/75 974
/proc/meminfo: memFree=1558080/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5364 CPUtime=700.05
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 321 13342 0 0 0 0 69979 26 19 0 1 0 1132411935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1341 245 202 169 0 52 0
[pid=974] ppid=965 vsize=5628 CPUtime=301.81
/proc/974/stat : 974 (hydrasat_cachew) R 965 965 868 0 -1 4194304 1177 0 0 0 30179 2 0 0 25 0 1 0 1132481970 5763072 1159 1992294400 134512640 135995732 4294956016 18446744073709551615 134589594 0 0 4096 1 0 0 0 17 0 0 0
/proc/974/statm: 1407 1159 172 362 0 1042 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 10992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/75 974
/proc/meminfo: memFree=1558016/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5364 CPUtime=700.05
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 321 13342 0 0 0 0 69979 26 19 0 1 0 1132411935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1341 245 202 169 0 52 0
[pid=974] ppid=965 vsize=5760 CPUtime=361.8
/proc/974/stat : 974 (hydrasat_cachew) R 965 965 868 0 -1 4194304 1211 0 0 0 36178 2 0 0 25 0 1 0 1132481970 5898240 1193 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/974/statm: 1440 1193 172 362 0 1075 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 11124

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/75 974
/proc/meminfo: memFree=1557888/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5364 CPUtime=700.05
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 321 13342 0 0 0 0 69979 26 19 0 1 0 1132411935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1341 245 202 169 0 52 0
[pid=974] ppid=965 vsize=5896 CPUtime=421.78
/proc/974/stat : 974 (hydrasat_cachew) R 965 965 868 0 -1 4194304 1245 0 0 0 42176 2 0 0 25 0 1 0 1132481970 6037504 1227 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/974/statm: 1474 1227 172 362 0 1109 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 11260

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/75 974
/proc/meminfo: memFree=1557440/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5364 CPUtime=700.05
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 321 13342 0 0 0 0 69979 26 19 0 1 0 1132411935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1341 245 202 169 0 52 0
[pid=974] ppid=965 vsize=6436 CPUtime=481.76
/proc/974/stat : 974 (hydrasat_cachew) R 965 965 868 0 -1 4194304 1348 0 0 0 48174 2 0 0 25 0 1 0 1132481970 6590464 1330 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/974/statm: 1609 1330 172 362 0 1244 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 11800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.12 2/75 974
/proc/meminfo: memFree=1557376/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5364 CPUtime=700.05
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 321 13342 0 0 0 0 69979 26 19 0 1 0 1132411935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1341 245 202 169 0 52 0
[pid=974] ppid=965 vsize=6436 CPUtime=499.96
/proc/974/stat : 974 (hydrasat_cachew) R 965 965 868 0 -1 4194304 1368 0 0 0 49994 2 0 0 25 0 1 0 1132481970 6590464 1350 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/974/statm: 1609 1350 172 362 0 1244 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 11800

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.12 2/75 974
/proc/meminfo: memFree=1557376/2055920 swapFree=4177652/4192956
[pid=965] ppid=963 vsize=5364 CPUtime=700.05
/proc/965/stat : 965 (hydrasat-multi.) S 963 965 868 0 -1 4194304 321 13342 0 0 0 0 69979 26 19 0 1 0 1132411935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/965/statm: 1341 245 202 169 0 52 0
[pid=974] ppid=965 vsize=6436 CPUtime=499.96
/proc/974/stat : 974 (hydrasat_cachew) R 965 965 868 0 -1 4194304 1368 0 0 0 49994 2 0 0 25 0 1 0 1132481970 6590464 1350 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/974/statm: 1609 1350 172 362 0 1244 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 11800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.74
CPU system time (s): 0.296954
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 54216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15057
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= 4083

runsolver used 1.03184 second user time and 3.36949 second system time

The end

Launcher Data

Begin job on node84 at 2009-04-01 16:51:20
IDJOB=1530864
IDBENCH=70739
IDSOLVER=518
FILE ID=node84/1530864-1238597480
PBS_JOBID= 9068333
Free space on /tmp= 66312 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S326477539-068.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530864-1238597480/watcher-1530864-1238597480 -o /tmp/evaluation-result-1530864-1238597480/solver-1530864-1238597480 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530864-1238597480.cnf 1800 1995204106

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

MD5SUM BENCH= 5041825f960f1b265cdeb6a449c6172e
RANDOM SEED=1995204106

node84.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		: 3000.231
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		: 3000.231
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:       1604976 kB
Buffers:         85840 kB
Cached:         275028 kB
SwapCached:       6944 kB
Active:         207268 kB
Inactive:       162780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604976 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          14816 kB
Slab:            66112 kB
Committed_AS:  3059916 kB
PageTables:       1980 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= 66268 MiB
End job on node84 at 2009-04-01 17:11:22