Trace number 1530717

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) 1200.11 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S714125262-017.cnf
MD5SUMdfd8633a4f173899180c2a33f1de5594
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.051991
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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
700.11/700.46	HOME/hydrasat-multi.sh: line 48: 23830 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.11/700.46	c Trying configuration 2
1200.10/1200.60	HOME/hydrasat-multi.sh: line 64: 23832 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.10/1200.60	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-1530717-1238581525/watcher-1530717-1238581525 -o /tmp/evaluation-result-1530717-1238581525/solver-1530717-1238581525 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530717-1238581525.cnf 1800 902828119 

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: 0.92 0.98 0.99 3/68 23829
/proc/meminfo: memFree=1510144/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=1452 CPUtime=0
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 172 0 0 0 0 0 0 0 19 0 1 0 1130814076 1486848 154 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 363 154 116 317 0 43 0

[startup+0.0582401 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 23829
/proc/meminfo: memFree=1510144/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=1716 CPUtime=0.05
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 270 0 0 0 5 0 0 0 19 0 1 0 1130814076 1757184 251 1992294400 134512640 135813592 4294956160 18446744073709551615 135204209 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 429 251 150 317 0 109 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7076

[startup+0.101243 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 23829
/proc/meminfo: memFree=1510144/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=1848 CPUtime=0.09
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 278 0 0 0 9 0 0 0 19 0 1 0 1130814076 1892352 259 1992294400 134512640 135813592 4294956160 18446744073709551615 134608934 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 462 259 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.301263 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 23829
/proc/meminfo: memFree=1510144/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=1976 CPUtime=0.29
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 312 0 0 0 29 0 0 0 20 0 1 0 1130814076 2023424 293 1992294400 134512640 135813592 4294956160 18446744073709551615 134665335 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 494 293 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.701303 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 23829
/proc/meminfo: memFree=1510144/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=2108 CPUtime=0.69
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 369 0 0 0 69 0 0 0 24 0 1 0 1130814076 2158592 350 1992294400 134512640 135813592 4294956160 18446744073709551615 134662593 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 527 350 150 317 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7468

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 23831
/proc/meminfo: memFree=1508784/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=2756 CPUtime=1.49
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 510 0 0 0 149 0 0 0 25 0 1 0 1130814076 2822144 491 1992294400 134512640 135813592 4294956160 18446744073709551615 134665474 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 689 491 150 317 0 369 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8116

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 23831
/proc/meminfo: memFree=1507632/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=4112 CPUtime=3.08
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 824 0 0 0 308 0 0 0 25 0 1 0 1130814076 4210688 805 1992294400 134512640 135813592 4294956160 18446744073709551615 134664928 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 1028 805 150 317 0 708 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9472

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 23831
/proc/meminfo: memFree=1505656/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=6088 CPUtime=6.29
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 1296 0 0 0 628 1 0 0 25 0 1 0 1130814076 6234112 1277 1992294400 134512640 135813592 4294956160 18446744073709551615 134665766 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 1522 1277 150 317 0 1202 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11448

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 23831
/proc/meminfo: memFree=1502904/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=8652 CPUtime=12.69
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 1887 0 0 0 1267 2 0 0 25 0 1 0 1130814076 8859648 1868 1992294400 134512640 135813592 4294956160 18446744073709551615 134665160 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 2163 1868 150 317 0 1843 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14012

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 23831
/proc/meminfo: memFree=1498360/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=13560 CPUtime=25.48
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 3011 0 0 0 2546 2 0 0 25 0 1 0 1130814076 13885440 2959 1992294400 134512640 135813592 4294956160 18446744073709551615 134668022 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 3390 2959 150 317 0 3070 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18920

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 23831
/proc/meminfo: memFree=1493752/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=18992 CPUtime=51.07
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 4306 0 0 0 5103 4 0 0 25 0 1 0 1130814076 19447808 4148 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 4748 4148 150 317 0 4428 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24352

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 23831
/proc/meminfo: memFree=1486328/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=26836 CPUtime=102.25
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 6115 0 0 0 10219 6 0 0 25 0 1 0 1130814076 27480064 5957 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 6709 5957 150 317 0 6389 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32196

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23831
/proc/meminfo: memFree=1479416/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=35068 CPUtime=162.23
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 8026 0 0 0 16216 7 0 0 25 0 1 0 1130814076 35909632 7739 1992294400 134512640 135813592 4294956160 18446744073709551615 134665082 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 8767 7739 150 317 0 8447 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40428

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23831
/proc/meminfo: memFree=1473208/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=42004 CPUtime=222.19
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 9738 0 0 0 22211 8 0 0 25 0 1 0 1130814076 43012096 9228 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 10501 9228 150 317 0 10181 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 47364

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23831
/proc/meminfo: memFree=1467128/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=48472 CPUtime=282.17
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 11365 0 0 0 28208 9 0 0 25 0 1 0 1130814076 49635328 10764 1992294400 134512640 135813592 4294956160 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 12118 10764 150 317 0 11798 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 53832

[startup+342.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/70 23831
/proc/meminfo: memFree=1462328/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=53408 CPUtime=342.15
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 12644 0 0 0 34204 11 0 0 25 0 1 0 1130814076 54689792 11942 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 13352 11942 150 317 0 13032 0

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

[pid=23830] ppid=23829 vsize=68892 CPUtime=462.1
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 16665 0 0 0 46196 14 0 0 25 0 1 0 1130814076 70545408 14921 1992294400 134512640 135813592 4294956160 18446744073709551615 134661566 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 17223 14921 150 317 0 16903 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 74252

[startup+522.302 s]
/proc/loadavg: 1.23 1.08 1.02 2/70 23831
/proc/meminfo: memFree=1447352/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=72260 CPUtime=522.07
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 17481 0 0 0 52193 14 0 0 25 0 1 0 1130814076 73994240 15676 1992294400 134512640 135813592 4294956160 18446744073709551615 134665586 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 18065 15676 150 317 0 17745 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 77620

[startup+582.302 s]
/proc/loadavg: 1.08 1.06 1.01 2/70 23831
/proc/meminfo: memFree=1443704/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=75684 CPUtime=582.05
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 18397 0 0 0 58190 15 0 0 25 0 1 0 1130814076 77500416 16592 1992294400 134512640 135813592 4294956160 18446744073709551615 134665966 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 18921 16592 150 317 0 18601 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 81044

[startup+642.302 s]
/proc/loadavg: 1.03 1.05 1.00 2/70 23831
/proc/meminfo: memFree=1439928/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5360 CPUtime=0
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130814076 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1340 239 197 169 0 51 0
[pid=23830] ppid=23829 vsize=79768 CPUtime=642.03
/proc/23830/stat : 23830 (hydrasat_cache4) R 23829 23829 23188 0 -1 4194304 19454 0 0 0 64187 16 0 0 25 0 1 0 1130814076 81682432 17528 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/23830/statm: 19942 17528 150 317 0 19622 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 85128

[startup+702.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/70 23832
/proc/meminfo: memFree=1435000/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5364 CPUtime=700.17
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 321 23106 0 0 0 0 69972 45 16 0 1 0 1130814076 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1341 245 202 169 0 52 0
[pid=23832] ppid=23829 vsize=2404 CPUtime=1.83
/proc/23832/stat : 23832 (hydrasat_cachew) R 23829 23829 23188 0 -1 4194304 396 0 0 0 183 0 0 0 25 0 1 0 1130884122 2461696 378 1992294400 134512640 135995732 4294956016 18446744073709551615 134841697 0 0 4096 1 0 0 0 17 0 0 0
/proc/23832/statm: 601 378 172 362 0 236 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 7768

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 1.00 2/70 23832
/proc/meminfo: memFree=1432312/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5364 CPUtime=700.17
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 321 23106 0 0 0 0 69972 45 16 0 1 0 1130814076 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1341 245 202 169 0 52 0
[pid=23832] ppid=23829 vsize=6576 CPUtime=61.8
/proc/23832/stat : 23832 (hydrasat_cachew) R 23829 23829 23188 0 -1 4194304 1395 0 0 0 6178 2 0 0 25 0 1 0 1130884122 6733824 1377 1992294400 134512640 135995732 4294956016 18446744073709551615 134807735 0 0 4096 1 0 0 0 17 0 0 0
/proc/23832/statm: 1644 1377 172 362 0 1279 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 11940

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 23832
/proc/meminfo: memFree=1432248/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5364 CPUtime=700.17
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 321 23106 0 0 0 0 69972 45 16 0 1 0 1130814076 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1341 245 202 169 0 52 0
[pid=23832] ppid=23829 vsize=6732 CPUtime=121.78
/proc/23832/stat : 23832 (hydrasat_cachew) R 23829 23829 23188 0 -1 4194304 1449 0 0 0 12176 2 0 0 25 0 1 0 1130884122 6893568 1431 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/23832/statm: 1683 1431 172 362 0 1318 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 12096

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 23832
/proc/meminfo: memFree=1431672/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5364 CPUtime=700.17
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 321 23106 0 0 0 0 69972 45 16 0 1 0 1130814076 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1341 245 202 169 0 52 0
[pid=23832] ppid=23829 vsize=7584 CPUtime=181.75
/proc/23832/stat : 23832 (hydrasat_cachew) R 23829 23829 23188 0 -1 4194304 1609 0 0 0 18173 2 0 0 25 0 1 0 1130884122 7766016 1591 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/23832/statm: 1896 1591 172 362 0 1531 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 12948

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 23832
/proc/meminfo: memFree=1431608/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5364 CPUtime=700.17
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 321 23106 0 0 0 0 69972 45 16 0 1 0 1130814076 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1341 245 202 169 0 52 0
[pid=23832] ppid=23829 vsize=7584 CPUtime=241.72
/proc/23832/stat : 23832 (hydrasat_cachew) R 23829 23829 23188 0 -1 4194304 1622 0 0 0 24170 2 0 0 25 0 1 0 1130884122 7766016 1604 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/23832/statm: 1896 1604 172 362 0 1531 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 12948

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23832
/proc/meminfo: memFree=1431608/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5364 CPUtime=700.17
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 321 23106 0 0 0 0 69972 45 16 0 1 0 1130814076 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1341 245 202 169 0 52 0
[pid=23832] ppid=23829 vsize=7584 CPUtime=301.7
/proc/23832/stat : 23832 (hydrasat_cachew) R 23829 23829 23188 0 -1 4194304 1622 0 0 0 30168 2 0 0 25 0 1 0 1130884122 7766016 1604 1992294400 134512640 135995732 4294956016 18446744073709551615 135366903 0 0 4096 1 0 0 0 17 0 0 0
/proc/23832/statm: 1896 1604 172 362 0 1531 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 12948

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23833
/proc/meminfo: memFree=1431352/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5364 CPUtime=700.17
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 321 23106 0 0 0 0 69972 45 16 0 1 0 1130814076 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1341 245 202 169 0 52 0
[pid=23832] ppid=23829 vsize=7716 CPUtime=361.68
/proc/23832/stat : 23832 (hydrasat_cachew) R 23829 23829 23188 0 -1 4194304 1661 0 0 0 36165 3 0 0 25 0 1 0 1130884122 7901184 1643 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/23832/statm: 1929 1643 172 362 0 1564 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 13080

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23834
/proc/meminfo: memFree=1431352/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5364 CPUtime=700.17
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 321 23106 0 0 0 0 69972 45 16 0 1 0 1130814076 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1341 245 202 169 0 52 0
[pid=23832] ppid=23829 vsize=7868 CPUtime=421.65
/proc/23832/stat : 23832 (hydrasat_cachew) R 23829 23829 23188 0 -1 4194304 1683 0 0 0 42162 3 0 0 25 0 1 0 1130884122 8056832 1665 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23832/statm: 1967 1665 172 362 0 1602 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 13232

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23834
/proc/meminfo: memFree=1431288/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5364 CPUtime=700.17
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 321 23106 0 0 0 0 69972 45 16 0 1 0 1130814076 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1341 245 202 169 0 52 0
[pid=23832] ppid=23829 vsize=8036 CPUtime=481.63
/proc/23832/stat : 23832 (hydrasat_cachew) R 23829 23829 23188 0 -1 4194304 1726 0 0 0 48160 3 0 0 25 0 1 0 1130884122 8228864 1708 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/23832/statm: 2009 1708 172 362 0 1644 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 13400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23834
/proc/meminfo: memFree=1431224/2055920 swapFree=4175244/4192956
[pid=23829] ppid=23827 vsize=5364 CPUtime=700.17
/proc/23829/stat : 23829 (hydrasat-multi.) S 23827 23829 23188 0 -1 4194304 321 23106 0 0 0 0 69972 45 16 0 1 0 1130814076 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23829/statm: 1341 245 202 169 0 52 0
[pid=23832] ppid=23829 vsize=8168 CPUtime=499.93
/proc/23832/stat : 23832 (hydrasat_cachew) R 23829 23829 23188 0 -1 4194304 1748 0 0 0 49990 3 0 0 25 0 1 0 1130884122 8364032 1730 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23832/statm: 2042 1730 172 362 0 1677 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 13532

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1199.62
CPU system time (s): 0.489925
CPU usage (%): 99.9585
Max. virtual memory (cumulated for all children) (KiB): 89144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.489925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25201
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= 3879

runsolver used 1.18982 second user time and 3.19951 second system time

The end

Launcher Data

Begin job on node60 at 2009-04-01 12:25:25
IDJOB=1530717
IDBENCH=70690
IDSOLVER=518
FILE ID=node60/1530717-1238581525
PBS_JOBID= 9062201
Free space on /tmp= 66548 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S714125262-017.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530717-1238581525/watcher-1530717-1238581525 -o /tmp/evaluation-result-1530717-1238581525/solver-1530717-1238581525 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530717-1238581525.cnf 1800 902828119

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

MD5SUM BENCH= dfd8633a4f173899180c2a33f1de5594
RANDOM SEED=902828119

node60.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		: 3000.202
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		: 3000.202
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:       1510624 kB
Buffers:         96720 kB
Cached:         355388 kB
SwapCached:      11040 kB
Active:         222748 kB
Inactive:       242524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1510624 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            4080 kB
Writeback:           0 kB
Mapped:          18480 kB
Slab:            65656 kB
Committed_AS:  3435804 kB
PageTables:       1712 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= 66476 MiB
End job on node60 at 2009-04-01 12:45:27