Trace number 1529697

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 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S2082290699-014.cnf
MD5SUMbc18b3dcb5640a3085870d083d959b05
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark180.458
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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
700.52/700.96	HOME/hydrasat-multi.sh: line 48:  2799 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.52/700.96	c Trying configuration 2
1200.01/1200.60	HOME/hydrasat-multi.sh: line 64:  2801 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.01/1200.60	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-1529697-1238403755/watcher-1529697-1238403755 -o /tmp/evaluation-result-1529697-1238403755/solver-1529697-1238403755 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529697-1238403755.cnf 1800 84563651 

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: 2.11 1.94 1.48 3/70 2798
/proc/meminfo: memFree=1078224/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=1716 CPUtime=0
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 173 0 0 0 0 0 0 0 19 0 1 0 1113038115 1757184 155 1992294400 134512640 135813592 4294956160 18446744073709551615 135224132 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 429 156 117 317 0 109 0

[startup+0.0709001 s]
/proc/loadavg: 2.11 1.94 1.48 3/70 2798
/proc/meminfo: memFree=1078224/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=4356 CPUtime=0.06
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 856 0 0 0 6 0 0 0 19 0 1 0 1113038115 4460544 838 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 1089 838 117 317 0 769 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9716

[startup+0.102905 s]
/proc/loadavg: 2.11 1.94 1.48 3/70 2798
/proc/meminfo: memFree=1078224/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=6052 CPUtime=0.09
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 1306 0 0 0 9 0 0 0 19 0 1 0 1113038115 6197248 1288 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 1513 1289 122 317 0 1193 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11412

[startup+0.301941 s]
/proc/loadavg: 2.11 1.94 1.48 3/70 2798
/proc/meminfo: memFree=1078224/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=8384 CPUtime=0.29
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 1909 0 0 0 28 1 0 0 21 0 1 0 1113038115 8585216 1747 1992294400 134512640 135813592 4294956160 18446744073709551615 135205400 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 2096 1747 126 317 0 1776 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13744

[startup+0.702014 s]
/proc/loadavg: 2.11 1.94 1.48 3/70 2798
/proc/meminfo: memFree=1078224/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=12584 CPUtime=0.68
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 3076 0 0 0 67 1 0 0 25 0 1 0 1113038115 12886016 2819 1992294400 134512640 135813592 4294956160 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 3146 2819 150 317 0 2826 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17944

[startup+1.50116 s]
/proc/loadavg: 2.11 1.94 1.48 2/72 2800
/proc/meminfo: memFree=1066880/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=13380 CPUtime=1.48
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 3276 0 0 0 147 1 0 0 25 0 1 0 1113038115 13701120 3019 1992294400 134512640 135813592 4294956160 18446744073709551615 134665781 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 3345 3019 150 317 0 3025 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18740

[startup+3.10145 s]
/proc/loadavg: 2.11 1.94 1.48 2/72 2800
/proc/meminfo: memFree=1066112/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=14580 CPUtime=3.09
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 3587 0 0 0 307 2 0 0 25 0 1 0 1113038115 14929920 3330 1992294400 134512640 135813592 4294956160 18446744073709551615 134665559 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 3645 3330 150 317 0 3325 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19940

[startup+6.30203 s]
/proc/loadavg: 2.02 1.92 1.48 2/72 2800
/proc/meminfo: memFree=1064640/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=16448 CPUtime=6.28
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 4042 0 0 0 626 2 0 0 25 0 1 0 1113038115 16842752 3785 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 4112 3785 150 317 0 3792 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21808

[startup+12.7012 s]
/proc/loadavg: 1.94 1.90 1.47 2/72 2800
/proc/meminfo: memFree=1062016/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=17392 CPUtime=12.69
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 4299 0 0 0 1266 3 0 0 25 0 1 0 1113038115 17809408 4042 1992294400 134512640 135813592 4294956160 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 4348 4042 150 317 0 4028 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22752

[startup+25.5025 s]
/proc/loadavg: 1.73 1.86 1.46 2/72 2800
/proc/meminfo: memFree=1056704/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=22868 CPUtime=25.48
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 5661 0 0 0 2544 4 0 0 25 0 1 0 1113038115 23416832 5404 1992294400 134512640 135813592 4294956160 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 5717 5404 150 317 0 5397 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28228

[startup+51.1012 s]
/proc/loadavg: 1.48 1.79 1.45 2/72 2800
/proc/meminfo: memFree=1056704/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=22868 CPUtime=51.06
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 5661 0 0 0 5102 4 0 0 25 0 1 0 1113038115 23416832 5404 1992294400 134512640 135813592 4294956160 18446744073709551615 135224102 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 5717 5404 150 317 0 5397 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 28228

[startup+102.305 s]
/proc/loadavg: 1.21 1.67 1.43 2/72 2800
/proc/meminfo: memFree=1056512/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=22868 CPUtime=102.24
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 5661 0 0 0 10220 4 0 0 25 0 1 0 1113038115 23416832 5404 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 5717 5404 150 317 0 5397 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 28228

[startup+162.302 s]
/proc/loadavg: 1.07 1.54 1.40 2/72 2800
/proc/meminfo: memFree=1056512/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=22868 CPUtime=162.2
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 5661 0 0 0 16216 4 0 0 25 0 1 0 1113038115 23416832 5404 1992294400 134512640 135813592 4294956160 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 5717 5404 150 317 0 5397 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 28228

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.37 2/72 2800
/proc/meminfo: memFree=1056512/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=22868 CPUtime=222.17
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 5661 0 0 0 22213 4 0 0 25 0 1 0 1113038115 23416832 5404 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 5717 5404 150 317 0 5397 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 28228

[startup+282.301 s]
/proc/loadavg: 1.01 1.36 1.34 2/72 2800
/proc/meminfo: memFree=1056512/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=22868 CPUtime=282.14
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 5661 0 0 0 28210 4 0 0 25 0 1 0 1113038115 23416832 5404 1992294400 134512640 135813592 4294956160 18446744073709551615 134664843 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 5717 5404 150 317 0 5397 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 28228

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.32 2/72 2800
/proc/meminfo: memFree=1056512/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=22868 CPUtime=342.11
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 5661 0 0 0 34207 4 0 0 25 0 1 0 1113038115 23416832 5404 1992294400 134512640 135813592 4294956160 18446744073709551615 134592448 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 5717 5404 150 317 0 5397 0

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

[pid=2799] ppid=2798 vsize=91808 CPUtime=462.05
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 22799 0 0 0 46189 16 0 0 25 0 1 0 1113038115 94011392 22542 1992294400 134512640 135813592 4294956160 18446744073709551615 134665452 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 22952 22542 150 317 0 22632 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 97168

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.25 2/72 2800
/proc/meminfo: memFree=959808/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=120484 CPUtime=522.01
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 29917 0 0 0 52179 22 0 0 25 0 1 0 1113038115 123375616 29660 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 30121 29660 150 317 0 29801 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 125844

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.24 2/72 2800
/proc/meminfo: memFree=936960/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=143376 CPUtime=581.98
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 35564 0 0 0 58173 25 0 0 25 0 1 0 1113038115 146817024 35307 1992294400 134512640 135813592 4294956160 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 35844 35307 150 317 0 35524 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 148736

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.22 2/72 2800
/proc/meminfo: memFree=918080/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5360 CPUtime=0
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113038114 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1340 239 197 169 0 51 0
[pid=2799] ppid=2798 vsize=162236 CPUtime=641.96
/proc/2799/stat : 2799 (hydrasat_cache4) R 2798 2798 2519 0 -1 4194304 40232 0 0 0 64167 29 0 0 25 0 1 0 1113038115 166129664 39975 1992294400 134512640 135813592 4294956160 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 0 0 0
/proc/2799/statm: 40559 39975 150 317 0 40239 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 167596

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/72 2801
/proc/meminfo: memFree=887872/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5364 CPUtime=700.58
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 321 45679 0 0 0 0 69955 103 19 0 1 0 1113038114 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1341 245 202 169 0 52 0
[pid=2801] ppid=2798 vsize=8856 CPUtime=1.32
/proc/2801/stat : 2801 (hydrasat_cachew) R 2798 2798 2519 0 -1 4194304 2128 0 0 0 132 0 0 0 25 0 1 0 1113108211 9068544 1872 1992294400 134512640 135995732 4294956016 18446744073709551615 134681235 0 0 4096 1 0 0 0 17 0 0 0
/proc/2801/statm: 2214 1872 172 362 0 1849 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 14220

[startup+762.306 s]
/proc/loadavg: 1.11 1.10 1.20 2/72 2801
/proc/meminfo: memFree=883072/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5364 CPUtime=700.58
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 321 45679 0 0 0 0 69955 103 19 0 1 0 1113038114 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1341 245 202 169 0 52 0
[pid=2801] ppid=2798 vsize=16920 CPUtime=61.3
/proc/2801/stat : 2801 (hydrasat_cachew) R 2798 2798 2519 0 -1 4194304 4167 0 0 0 6122 8 0 0 25 0 1 0 1113108211 17326080 3911 1992294400 134512640 135995732 4294956016 18446744073709551615 134638011 0 0 4096 1 0 0 0 17 0 0 0
/proc/2801/statm: 4230 3911 172 362 0 3865 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 22284

[startup+822.301 s]
/proc/loadavg: 1.04 1.08 1.18 2/72 2801
/proc/meminfo: memFree=883264/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5364 CPUtime=700.58
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 321 45679 0 0 0 0 69955 103 19 0 1 0 1113038114 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1341 245 202 169 0 52 0
[pid=2801] ppid=2798 vsize=16920 CPUtime=121.27
/proc/2801/stat : 2801 (hydrasat_cachew) R 2798 2798 2519 0 -1 4194304 4167 0 0 0 12119 8 0 0 25 0 1 0 1113108211 17326080 3911 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2801/statm: 4230 3911 172 362 0 3865 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 22284

[startup+882.301 s]
/proc/loadavg: 1.01 1.06 1.17 2/72 2801
/proc/meminfo: memFree=883264/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5364 CPUtime=700.58
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 321 45679 0 0 0 0 69955 103 19 0 1 0 1113038114 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1341 245 202 169 0 52 0
[pid=2801] ppid=2798 vsize=16920 CPUtime=181.25
/proc/2801/stat : 2801 (hydrasat_cachew) R 2798 2798 2519 0 -1 4194304 4167 0 0 0 18117 8 0 0 25 0 1 0 1113108211 17326080 3911 1992294400 134512640 135995732 4294956016 18446744073709551615 134807604 0 0 4096 1 0 0 0 17 0 0 0
/proc/2801/statm: 4230 3911 172 362 0 3865 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 22284

[startup+942.301 s]
/proc/loadavg: 1.00 1.05 1.16 2/72 2801
/proc/meminfo: memFree=883264/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5364 CPUtime=700.58
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 321 45679 0 0 0 0 69955 103 19 0 1 0 1113038114 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1341 245 202 169 0 52 0
[pid=2801] ppid=2798 vsize=16920 CPUtime=241.22
/proc/2801/stat : 2801 (hydrasat_cachew) R 2798 2798 2519 0 -1 4194304 4167 0 0 0 24114 8 0 0 25 0 1 0 1113108211 17326080 3911 1992294400 134512640 135995732 4294956016 18446744073709551615 134843029 0 0 4096 1 0 0 0 17 0 0 0
/proc/2801/statm: 4230 3911 172 362 0 3865 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 22284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.15 2/72 2801
/proc/meminfo: memFree=883328/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5364 CPUtime=700.58
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 321 45679 0 0 0 0 69955 103 19 0 1 0 1113038114 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1341 245 202 169 0 52 0
[pid=2801] ppid=2798 vsize=16920 CPUtime=301.2
/proc/2801/stat : 2801 (hydrasat_cachew) R 2798 2798 2519 0 -1 4194304 4167 0 0 0 30112 8 0 0 25 0 1 0 1113108211 17326080 3911 1992294400 134512640 135995732 4294956016 18446744073709551615 134843109 0 0 4096 1 0 0 0 17 0 0 0
/proc/2801/statm: 4230 3911 172 362 0 3865 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 22284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.14 2/72 2801
/proc/meminfo: memFree=883328/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5364 CPUtime=700.58
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 321 45679 0 0 0 0 69955 103 19 0 1 0 1113038114 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1341 245 202 169 0 52 0
[pid=2801] ppid=2798 vsize=16920 CPUtime=361.18
/proc/2801/stat : 2801 (hydrasat_cachew) R 2798 2798 2519 0 -1 4194304 4167 0 0 0 36110 8 0 0 25 0 1 0 1113108211 17326080 3911 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/2801/statm: 4230 3911 172 362 0 3865 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 22284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/72 2801
/proc/meminfo: memFree=883328/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5364 CPUtime=700.58
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 321 45679 0 0 0 0 69955 103 19 0 1 0 1113038114 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1341 245 202 169 0 52 0
[pid=2801] ppid=2798 vsize=16920 CPUtime=421.16
/proc/2801/stat : 2801 (hydrasat_cachew) R 2798 2798 2519 0 -1 4194304 4167 0 0 0 42108 8 0 0 25 0 1 0 1113108211 17326080 3911 1992294400 134512640 135995732 4294956016 18446744073709551615 134681213 0 0 4096 1 0 0 0 17 0 0 0
/proc/2801/statm: 4230 3911 172 362 0 3865 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 22284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/72 2801
/proc/meminfo: memFree=883392/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5364 CPUtime=700.58
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 321 45679 0 0 0 0 69955 103 19 0 1 0 1113038114 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1341 245 202 169 0 52 0
[pid=2801] ppid=2798 vsize=16920 CPUtime=481.13
/proc/2801/stat : 2801 (hydrasat_cachew) R 2798 2798 2519 0 -1 4194304 4167 0 0 0 48105 8 0 0 25 0 1 0 1113108211 17326080 3911 1992294400 134512640 135995732 4294956016 18446744073709551615 134841881 0 0 4096 1 0 0 0 17 0 0 0
/proc/2801/statm: 4230 3911 172 362 0 3865 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 22284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 1.11 2/72 2801
/proc/meminfo: memFree=883392/2055920 swapFree=4170584/4192956
[pid=2798] ppid=2796 vsize=5364 CPUtime=700.58
/proc/2798/stat : 2798 (hydrasat-multi.) S 2796 2798 2519 0 -1 4194304 321 45679 0 0 0 0 69955 103 19 0 1 0 1113038114 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2798/statm: 1341 245 202 169 0 52 0
[pid=2801] ppid=2798 vsize=16920 CPUtime=499.43
/proc/2801/stat : 2801 (hydrasat_cachew) R 2798 2798 2519 0 -1 4194304 4167 0 0 0 49935 8 0 0 25 0 1 0 1113108211 17326080 3911 1992294400 134512640 135995732 4294956016 18446744073709551615 134682474 0 0 4096 1 0 0 0 17 0 0 0
/proc/2801/statm: 4230 3911 172 362 0 3865 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 22284

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): 1200.04
CPU user time (s): 1198.91
CPU system time (s): 1.12983
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 187720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 1.12983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50193
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= 3641

runsolver used 1.01385 second user time and 3.39348 second system time

The end

Launcher Data

Begin job on node45 at 2009-03-30 11:02:35
IDJOB=1529697
IDBENCH=70350
IDSOLVER=518
FILE ID=node45/1529697-1238403755
PBS_JOBID= 9061428
Free space on /tmp= 66416 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S2082290699-014.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529697-1238403755/watcher-1529697-1238403755 -o /tmp/evaluation-result-1529697-1238403755/solver-1529697-1238403755 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529697-1238403755.cnf 1800 84563651

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

MD5SUM BENCH= bc18b3dcb5640a3085870d083d959b05
RANDOM SEED=84563651

node45.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		: 3000.285
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		: 3000.285
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:       1078704 kB
Buffers:        100756 kB
Cached:         771388 kB
SwapCached:      11516 kB
Active:          50040 kB
Inactive:       835124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1078704 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            5324 kB
Writeback:           0 kB
Mapped:          18692 kB
Slab:            77468 kB
Committed_AS:  2552256 kB
PageTables:       1900 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= 66236 MiB
End job on node45 at 2009-03-30 11:22:37