Trace number 1529565

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) 1200.13 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S839302453-094.cnf
MD5SUM5a4a01076ef9554c4c4991324b6100b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.1969
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.91/700.21	HOME/hydrasat-multi.sh: line 48: 23147 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.91/700.21	c Trying configuration 2
1200.10/1200.60	HOME/hydrasat-multi.sh: line 64: 23155 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-1529565-1238392440/watcher-1529565-1238392440 -o /tmp/evaluation-result-1529565-1238392440/solver-1529565-1238392440 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529565-1238392440.cnf 1800 506679298 

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 23146
/proc/meminfo: memFree=1794856/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=1584 CPUtime=0
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 171 0 0 0 0 0 0 0 19 0 1 0 1111906051 1622016 153 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 396 153 117 317 0 76 0

[startup+0.103418 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 23146
/proc/meminfo: memFree=1794856/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=4680 CPUtime=0.09
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 984 0 0 0 9 0 0 0 19 0 1 0 1111906051 4792320 943 1992294400 134512640 135813592 4294956160 18446744073709551615 134676881 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 1170 943 124 317 0 850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10040

[startup+0.201424 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 23146
/proc/meminfo: memFree=1794856/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=6400 CPUtime=0.19
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 1396 0 0 0 19 0 0 0 20 0 1 0 1111906051 6553600 1323 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 1600 1328 127 317 0 1280 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11760

[startup+0.30143 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 23146
/proc/meminfo: memFree=1794856/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=6928 CPUtime=0.29
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 1572 0 0 0 29 0 0 0 21 0 1 0 1111906051 7094272 1497 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 1732 1497 150 317 0 1412 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12288

[startup+0.701457 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 23146
/proc/meminfo: memFree=1794856/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=7192 CPUtime=0.69
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 1631 0 0 0 69 0 0 0 25 0 1 0 1111906051 7364608 1556 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 1798 1556 150 317 0 1478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12552

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 23148
/proc/meminfo: memFree=1788888/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=7328 CPUtime=1.49
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 1656 0 0 0 149 0 0 0 25 0 1 0 1111906051 7503872 1581 1992294400 134512640 135813592 4294956160 18446744073709551615 134667697 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 1832 1581 150 317 0 1512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12688

[startup+3.10263 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 23148
/proc/meminfo: memFree=1788568/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=7460 CPUtime=3.09
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 1689 0 0 0 308 1 0 0 25 0 1 0 1111906051 7639040 1614 1992294400 134512640 135813592 4294956160 18446744073709551615 134597470 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 1865 1614 150 317 0 1545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12820

[startup+6.30183 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 23148
/proc/meminfo: memFree=1788248/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=7856 CPUtime=6.29
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 1781 0 0 0 628 1 0 0 25 0 1 0 1111906051 8044544 1706 1992294400 134512640 135813592 4294956160 18446744073709551615 134662911 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 1964 1706 150 317 0 1644 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13216

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 23148
/proc/meminfo: memFree=1787928/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=7988 CPUtime=12.68
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 1824 0 0 0 1267 1 0 0 25 0 1 0 1111906051 8179712 1749 1992294400 134512640 135813592 4294956160 18446744073709551615 134668570 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 1997 1749 150 317 0 1677 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13348

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 23148
/proc/meminfo: memFree=1787864/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=8120 CPUtime=25.48
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 1849 0 0 0 2547 1 0 0 25 0 1 0 1111906051 8314880 1774 1992294400 134512640 135813592 4294956160 18446744073709551615 134597209 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 2030 1774 150 317 0 1710 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13480

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 23148
/proc/meminfo: memFree=1787672/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=8252 CPUtime=51.06
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 1888 0 0 0 5105 1 0 0 25 0 1 0 1111906051 8450048 1813 1992294400 134512640 135813592 4294956160 18446744073709551615 134665643 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 2063 1813 150 317 0 1743 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13612

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 23148
/proc/meminfo: memFree=1787352/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=8516 CPUtime=102.24
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 1957 0 0 0 10223 1 0 0 25 0 1 0 1111906051 8720384 1882 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 2129 1882 150 317 0 1809 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 13876

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23148
/proc/meminfo: memFree=1786136/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=9708 CPUtime=162.22
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 2264 0 0 0 16221 1 0 0 25 0 1 0 1111906051 9940992 2189 1992294400 134512640 135813592 4294956160 18446744073709551615 134591823 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 2427 2189 150 317 0 2107 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 15068

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23148
/proc/meminfo: memFree=1784856/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=11036 CPUtime=222.2
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 2583 0 0 0 22218 2 0 0 25 0 1 0 1111906051 11300864 2508 1992294400 134512640 135813592 4294956160 18446744073709551615 134597236 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 2759 2508 150 317 0 2439 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 16396

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23148
/proc/meminfo: memFree=1784856/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=11036 CPUtime=282.17
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 2583 0 0 0 28215 2 0 0 25 0 1 0 1111906051 11300864 2508 1992294400 134512640 135813592 4294956160 18446744073709551615 135224109 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 2759 2508 150 317 0 2439 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 16396

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23148
/proc/meminfo: memFree=1784856/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=11036 CPUtime=342.15
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 2583 0 0 0 34213 2 0 0 25 0 1 0 1111906051 11300864 2508 1992294400 134512640 135813592 4294956160 18446744073709551615 134665821 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 2759 2508 150 317 0 2439 0

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

[pid=23147] ppid=23146 vsize=11432 CPUtime=522.08
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 2674 0 0 0 52206 2 0 0 25 0 1 0 1111906051 11706368 2599 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 2858 2599 150 317 0 2538 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 16792

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23154
/proc/meminfo: memFree=1784152/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=11564 CPUtime=582.05
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 2725 0 0 0 58203 2 0 0 25 0 1 0 1111906051 11841536 2650 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 2891 2650 150 317 0 2571 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 16924

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23154
/proc/meminfo: memFree=1783640/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5360 CPUtime=0
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111906051 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1340 239 197 169 0 51 0
[pid=23147] ppid=23146 vsize=12096 CPUtime=642.04
/proc/23147/stat : 23147 (hydrasat_cache4) R 23146 23146 22856 0 -1 4194304 2857 0 0 0 64201 3 0 0 25 0 1 0 1111906051 12386304 2782 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/23147/statm: 3024 2782 150 317 0 2704 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 17456

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23155
/proc/meminfo: memFree=1779992/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5364 CPUtime=699.93
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 321 2931 0 0 0 0 69986 7 19 0 1 0 1111906051 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1341 245 202 169 0 52 0
[pid=23155] ppid=23146 vsize=5256 CPUtime=2.07
/proc/23155/stat : 23155 (hydrasat_cachew) R 23146 23146 22856 0 -1 4194304 1131 0 0 0 207 0 0 0 25 0 1 0 1111976073 5382144 1057 1992294400 134512640 135995732 4294956016 18446744073709551615 134681680 0 0 4096 1 0 0 0 17 0 0 0
/proc/23155/statm: 1314 1057 172 362 0 949 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 10620

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23155
/proc/meminfo: memFree=1778392/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5364 CPUtime=699.93
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 321 2931 0 0 0 0 69986 7 19 0 1 0 1111906051 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1341 245 202 169 0 52 0
[pid=23155] ppid=23146 vsize=6980 CPUtime=62.03
/proc/23155/stat : 23155 (hydrasat_cachew) R 23146 23146 22856 0 -1 4194304 1548 0 0 0 6203 0 0 0 25 0 1 0 1111976073 7147520 1474 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 0 0 0
/proc/23155/statm: 1745 1474 172 362 0 1380 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 12344

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23155
/proc/meminfo: memFree=1778328/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5364 CPUtime=699.93
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 321 2931 0 0 0 0 69986 7 19 0 1 0 1111906051 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1341 245 202 169 0 52 0
[pid=23155] ppid=23146 vsize=7112 CPUtime=122.01
/proc/23155/stat : 23155 (hydrasat_cachew) R 23146 23146 22856 0 -1 4194304 1579 0 0 0 12200 1 0 0 25 0 1 0 1111976073 7282688 1505 1992294400 134512640 135995732 4294956016 18446744073709551615 134681299 0 0 4096 1 0 0 0 17 0 0 0
/proc/23155/statm: 1778 1505 172 362 0 1413 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 12476

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23155
/proc/meminfo: memFree=1778328/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5364 CPUtime=699.93
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 321 2931 0 0 0 0 69986 7 19 0 1 0 1111906051 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1341 245 202 169 0 52 0
[pid=23155] ppid=23146 vsize=7112 CPUtime=182
/proc/23155/stat : 23155 (hydrasat_cachew) R 23146 23146 22856 0 -1 4194304 1579 0 0 0 18199 1 0 0 25 0 1 0 1111976073 7282688 1505 1992294400 134512640 135995732 4294956016 18446744073709551615 135202287 0 0 4096 1 0 0 0 17 0 0 0
/proc/23155/statm: 1778 1505 172 362 0 1413 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 12476

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23155
/proc/meminfo: memFree=1778328/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5364 CPUtime=699.93
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 321 2931 0 0 0 0 69986 7 19 0 1 0 1111906051 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1341 245 202 169 0 52 0
[pid=23155] ppid=23146 vsize=7112 CPUtime=241.96
/proc/23155/stat : 23155 (hydrasat_cachew) R 23146 23146 22856 0 -1 4194304 1579 0 0 0 24195 1 0 0 25 0 1 0 1111976073 7282688 1505 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23155/statm: 1778 1505 172 362 0 1413 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 12476

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23155
/proc/meminfo: memFree=1777752/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5364 CPUtime=699.93
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 321 2931 0 0 0 0 69986 7 19 0 1 0 1111906051 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1341 245 202 169 0 52 0
[pid=23155] ppid=23146 vsize=7772 CPUtime=301.94
/proc/23155/stat : 23155 (hydrasat_cachew) R 23146 23146 22856 0 -1 4194304 1732 0 0 0 30193 1 0 0 25 0 1 0 1111976073 7958528 1658 1992294400 134512640 135995732 4294956016 18446744073709551615 134663283 0 0 4096 1 0 0 0 17 0 0 0
/proc/23155/statm: 1943 1658 172 362 0 1578 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 13136

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23155
/proc/meminfo: memFree=1776472/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5364 CPUtime=699.93
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 321 2931 0 0 0 0 69986 7 19 0 1 0 1111906051 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1341 245 202 169 0 52 0
[pid=23155] ppid=23146 vsize=8964 CPUtime=361.92
/proc/23155/stat : 23155 (hydrasat_cachew) R 23146 23146 22856 0 -1 4194304 2046 0 0 0 36191 1 0 0 25 0 1 0 1111976073 9179136 1972 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 0 0 0
/proc/23155/statm: 2241 1972 172 362 0 1876 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 14328

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23155
/proc/meminfo: memFree=1774808/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5364 CPUtime=699.93
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 321 2931 0 0 0 0 69986 7 19 0 1 0 1111906051 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1341 245 202 169 0 52 0
[pid=23155] ppid=23146 vsize=10696 CPUtime=421.9
/proc/23155/stat : 23155 (hydrasat_cachew) R 23146 23146 22856 0 -1 4194304 2478 0 0 0 42188 2 0 0 25 0 1 0 1111976073 10952704 2404 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23155/statm: 2674 2404 172 362 0 2309 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 16060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23155
/proc/meminfo: memFree=1773912/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5364 CPUtime=699.93
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 321 2931 0 0 0 0 69986 7 19 0 1 0 1111906051 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1341 245 202 169 0 52 0
[pid=23155] ppid=23146 vsize=11488 CPUtime=481.87
/proc/23155/stat : 23155 (hydrasat_cachew) R 23146 23146 22856 0 -1 4194304 2687 0 0 0 48185 2 0 0 25 0 1 0 1111976073 11763712 2613 1992294400 134512640 135995732 4294956016 18446744073709551615 134807874 0 0 4096 1 0 0 0 17 0 0 0
/proc/23155/statm: 2872 2613 172 362 0 2507 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 16852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23155
/proc/meminfo: memFree=1773912/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5364 CPUtime=699.93
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 321 2931 0 0 0 0 69986 7 19 0 1 0 1111906051 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1341 245 202 169 0 52 0
[pid=23155] ppid=23146 vsize=11488 CPUtime=500.17
/proc/23155/stat : 23155 (hydrasat_cachew) R 23146 23146 22856 0 -1 4194304 2687 0 0 0 50015 2 0 0 25 0 1 0 1111976073 11763712 2613 1992294400 134512640 135995732 4294956016 18446744073709551615 134638011 0 0 4096 1 0 0 0 17 0 0 0
/proc/23155/statm: 2872 2613 172 362 0 2507 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 16852

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 23155
/proc/meminfo: memFree=1773912/2055920 swapFree=4177828/4192956
[pid=23146] ppid=23144 vsize=5364 CPUtime=699.93
/proc/23146/stat : 23146 (hydrasat-multi.) S 23144 23146 22856 0 -1 4194304 321 2931 0 0 0 0 69986 7 19 0 1 0 1111906051 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23146/statm: 1341 245 202 169 0 52 0
[pid=23155] ppid=23146 vsize=11488 CPUtime=500.17
/proc/23155/stat : 23155 (hydrasat_cachew) R 23146 23146 22856 0 -1 4194304 2687 0 0 0 50015 2 0 0 25 0 1 0 1111976073 11763712 2613 1992294400 134512640 135995732 4294956016 18446744073709551615 134638011 0 0 4096 1 0 0 0 17 0 0 0
/proc/23155/statm: 2872 2613 172 362 0 2507 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 16852

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.13
CPU user time (s): 1200.02
CPU system time (s): 0.102984
CPU usage (%): 99.9596
Max. virtual memory (cumulated for all children) (KiB): 17456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5965
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= 2977

runsolver used 0.987849 second user time and 3.40748 second system time

The end

Launcher Data

Begin job on node52 at 2009-03-30 07:54:00
IDJOB=1529565
IDBENCH=70306
IDSOLVER=518
FILE ID=node52/1529565-1238392440
PBS_JOBID= 9061355
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S839302453-094.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529565-1238392440/watcher-1529565-1238392440 -o /tmp/evaluation-result-1529565-1238392440/solver-1529565-1238392440 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529565-1238392440.cnf 1800 506679298

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

MD5SUM BENCH= 5a4a01076ef9554c4c4991324b6100b4
RANDOM SEED=506679298

node52.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.230
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.230
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1795336 kB
Buffers:         54916 kB
Cached:         118200 kB
SwapCached:       7968 kB
Active:          54372 kB
Inactive:       128728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795336 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            4644 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            63068 kB
Committed_AS:  2995040 kB
PageTables:       1736 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= 66384 MiB
End job on node52 at 2009-03-30 08:14:03