Trace number 1529538

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) 1200.12 1203.02

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S279212213-020.cnf
MD5SUM183c921e18805bcc408ca715f9914368
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.8544
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.19/0.20	c Trying configuration 1
699.84/700.28	HOME/hydrasat-multi.sh: line 48: 25902 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.84/700.28	c Trying configuration 2
1200.09/1203.01	HOME/hydrasat-multi.sh: line 64: 25904 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1203.01	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-1529538-1238390101/watcher-1529538-1238390101 -o /tmp/evaluation-result-1529538-1238390101/solver-1529538-1238390101 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529538-1238390101.cnf 1800 1852003577 

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: 2.01 2.28 2.21 4/86 25901
/proc/meminfo: memFree=1776984/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=5460 CPUtime=0.11
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 1187 0 0 0 11 0 0 0 18 0 1 0 465340580 5591040 1129 1992294400 134512640 135813592 4294956176 18446744073709551615 134676763 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 1365 1129 124 317 0 1045 0

[startup+0.171104 s]
/proc/loadavg: 2.01 2.28 2.21 4/86 25901
/proc/meminfo: memFree=1776984/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=5756 CPUtime=0.16
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 1246 0 0 0 16 0 0 0 18 0 1 0 465340580 5894144 1146 1992294400 134512640 135813592 4294956176 18446744073709551615 134520645 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 1439 1146 126 317 0 1119 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 11116

[startup+0.201109 s]
/proc/loadavg: 2.01 2.28 2.21 4/86 25901
/proc/meminfo: memFree=1776984/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=5756 CPUtime=0.19
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 1248 0 0 0 19 0 0 0 18 0 1 0 465340580 5894144 1148 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 1439 1148 126 317 0 1119 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11116

[startup+0.301126 s]
/proc/loadavg: 2.01 2.28 2.21 4/86 25901
/proc/meminfo: memFree=1776984/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=8004 CPUtime=0.29
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 1848 0 0 0 29 0 0 0 19 0 1 0 465340580 8196096 1747 1992294400 134512640 135813592 4294956176 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 2001 1747 149 317 0 1681 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13364

[startup+0.701199 s]
/proc/loadavg: 2.01 2.28 2.21 4/86 25901
/proc/meminfo: memFree=1776984/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=8664 CPUtime=0.69
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 1988 0 0 0 69 0 0 0 23 0 1 0 465340580 8871936 1887 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 2166 1887 149 317 0 1846 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14024

[startup+1.50135 s]
/proc/loadavg: 2.01 2.28 2.21 3/88 25903
/proc/meminfo: memFree=1769608/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=8796 CPUtime=1.49
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 2022 0 0 0 149 0 0 0 25 0 1 0 465340580 9007104 1921 1992294400 134512640 135813592 4294956176 18446744073709551615 134662685 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 2199 1921 149 317 0 1879 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14156

[startup+3.10164 s]
/proc/loadavg: 2.01 2.28 2.21 3/88 25903
/proc/meminfo: memFree=1769352/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=8796 CPUtime=3.09
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 2047 0 0 0 309 0 0 0 25 0 1 0 465340580 9007104 1946 1992294400 134512640 135813592 4294956176 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 2199 1946 149 317 0 1879 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14156

[startup+6.30123 s]
/proc/loadavg: 2.09 2.29 2.22 3/88 25903
/proc/meminfo: memFree=1769096/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=9064 CPUtime=6.29
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 2085 0 0 0 629 0 0 0 25 0 1 0 465340580 9281536 1984 1992294400 134512640 135813592 4294956176 18446744073709551615 134665006 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 2266 1984 149 317 0 1946 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14424

[startup+12.7014 s]
/proc/loadavg: 2.08 2.28 2.22 3/88 25903
/proc/meminfo: memFree=1768776/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=9196 CPUtime=12.68
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 2150 0 0 0 1268 0 0 0 25 0 1 0 465340580 9416704 2049 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 2299 2049 149 317 0 1979 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14556

[startup+25.5018 s]
/proc/loadavg: 2.06 2.27 2.21 3/88 25903
/proc/meminfo: memFree=1768648/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=9464 CPUtime=25.47
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 2201 0 0 0 2547 0 0 0 25 0 1 0 465340580 9691136 2100 1992294400 134512640 135813592 4294956176 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 2366 2100 149 317 0 2046 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14824

[startup+51.1015 s]
/proc/loadavg: 2.04 2.25 2.20 3/88 25903
/proc/meminfo: memFree=1768520/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=9596 CPUtime=51.06
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 2228 0 0 0 5106 0 0 0 25 0 1 0 465340580 9826304 2127 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 2399 2127 149 317 0 2079 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14956

[startup+102.302 s]
/proc/loadavg: 2.02 2.20 2.19 3/88 25903
/proc/meminfo: memFree=1768136/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=9860 CPUtime=102.24
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 2288 0 0 0 10224 0 0 0 25 0 1 0 465340580 10096640 2187 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 2465 2187 149 317 0 2145 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15220

[startup+162.302 s]
/proc/loadavg: 2.00 2.17 2.17 3/88 25903
/proc/meminfo: memFree=1767176/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=10660 CPUtime=162.21
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 2507 0 0 0 16220 1 0 0 25 0 1 0 465340580 10915840 2406 1992294400 134512640 135813592 4294956176 18446744073709551615 135212977 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 2665 2406 149 317 0 2345 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 16020

[startup+222.308 s]
/proc/loadavg: 2.00 2.13 2.16 3/88 25903
/proc/meminfo: memFree=1765832/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=12120 CPUtime=222.18
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 2873 0 0 0 22217 1 0 0 25 0 1 0 465340580 12410880 2772 1992294400 134512640 135813592 4294956176 18446744073709551615 134665221 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 3030 2772 149 317 0 2710 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 17480

[startup+282.302 s]
/proc/loadavg: 2.00 2.11 2.15 3/88 25903
/proc/meminfo: memFree=1765512/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=12384 CPUtime=282.15
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 2941 0 0 0 28214 1 0 0 25 0 1 0 465340580 12681216 2840 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 3096 2840 149 317 0 2776 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 17744

[startup+342.301 s]
/proc/loadavg: 2.00 2.08 2.14 3/88 25903
/proc/meminfo: memFree=1765512/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=12384 CPUtime=342.12
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 2941 0 0 0 34211 1 0 0 25 0 1 0 465340580 12681216 2840 1992294400 134512640 135813592 4294956176 18446744073709551615 134662146 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 3096 2840 149 317 0 2776 0

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

[pid=25902] ppid=25901 vsize=13444 CPUtime=522.03
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 3193 0 0 0 52201 2 0 0 25 0 1 0 465340580 13766656 3092 1992294400 134512640 135813592 4294956176 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 3361 3092 149 317 0 3041 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 18804

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.09 3/88 25903
/proc/meminfo: memFree=1764296/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=13580 CPUtime=582
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 3236 0 0 0 58198 2 0 0 25 0 1 0 465340580 13905920 3135 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 3395 3135 149 317 0 3075 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 18940

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.09 3/88 25903
/proc/meminfo: memFree=1764232/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5360 CPUtime=0
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465340580 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25901/statm: 1340 239 197 169 0 51 0
[pid=25902] ppid=25901 vsize=13712 CPUtime=641.98
/proc/25902/stat : 25902 (hydrasat_cache4) R 25901 25901 25716 0 -1 4194304 3253 0 0 0 64196 2 0 0 25 0 1 0 465340580 14041088 3152 1992294400 134512640 135813592 4294956176 18446744073709551615 135204230 0 0 4096 1 0 0 0 17 0 0 0
/proc/25902/statm: 3428 3152 149 317 0 3108 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 19072

[startup+702.301 s]
/proc/loadavg: 2.00 2.02 2.08 3/88 25904
/proc/meminfo: memFree=1759240/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5364 CPUtime=699.93
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 322 3426 0 0 0 0 69986 7 19 0 1 0 465340580 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25901/statm: 1341 245 202 169 0 52 0
[pid=25904] ppid=25901 vsize=6136 CPUtime=1.99
/proc/25904/stat : 25904 (hydrasat_cachew) R 25901 25901 25716 0 -1 4194304 1355 0 0 0 199 0 0 0 25 0 1 0 465410609 6283264 1256 1992294400 134512640 135995732 4294956032 18446744073709551615 135209148 0 0 4096 1 0 0 0 17 1 0 0
/proc/25904/statm: 1534 1256 171 362 0 1169 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 11500

[startup+762.302 s]
/proc/loadavg: 2.16 2.07 2.09 3/88 25904
/proc/meminfo: memFree=1758664/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5364 CPUtime=699.93
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 322 3426 0 0 0 0 69986 7 19 0 1 0 465340580 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25901/statm: 1341 245 202 169 0 52 0
[pid=25904] ppid=25901 vsize=6668 CPUtime=61.69
/proc/25904/stat : 25904 (hydrasat_cachew) R 25901 25901 25716 0 -1 4194304 1493 0 0 0 6168 1 0 0 25 0 1 0 465410609 6828032 1394 1992294400 134512640 135995732 4294956032 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 1 0 0
/proc/25904/statm: 1667 1394 171 362 0 1302 0
Current children cumulated CPU time (s) 761.62
Current children cumulated vsize (KiB) 12032

[startup+822.302 s]
/proc/loadavg: 2.06 2.05 2.09 3/88 25904
/proc/meminfo: memFree=1757896/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5364 CPUtime=699.93
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 322 3426 0 0 0 0 69986 7 19 0 1 0 465340580 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25901/statm: 1341 245 202 169 0 52 0
[pid=25904] ppid=25901 vsize=7604 CPUtime=121.37
/proc/25904/stat : 25904 (hydrasat_cachew) R 25901 25901 25716 0 -1 4194304 1710 0 0 0 12136 1 0 0 25 0 1 0 465410609 7786496 1611 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/25904/statm: 1901 1611 171 362 0 1536 0
Current children cumulated CPU time (s) 821.3
Current children cumulated vsize (KiB) 12968

[startup+882.308 s]
/proc/loadavg: 2.02 2.04 2.08 3/88 25904
/proc/meminfo: memFree=1757896/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5364 CPUtime=699.93
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 322 3426 0 0 0 0 69986 7 19 0 1 0 465340580 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25901/statm: 1341 245 202 169 0 52 0
[pid=25904] ppid=25901 vsize=7604 CPUtime=181.07
/proc/25904/stat : 25904 (hydrasat_cachew) R 25901 25901 25716 0 -1 4194304 1710 0 0 0 18106 1 0 0 25 0 1 0 465410609 7786496 1611 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/25904/statm: 1901 1611 171 362 0 1536 0
Current children cumulated CPU time (s) 881
Current children cumulated vsize (KiB) 12968

[startup+942.302 s]
/proc/loadavg: 2.00 2.03 2.07 3/88 25904
/proc/meminfo: memFree=1757768/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5364 CPUtime=699.93
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 322 3426 0 0 0 0 69986 7 19 0 1 0 465340580 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25901/statm: 1341 245 202 169 0 52 0
[pid=25904] ppid=25901 vsize=7604 CPUtime=240.77
/proc/25904/stat : 25904 (hydrasat_cachew) R 25901 25901 25716 0 -1 4194304 1722 0 0 0 24075 2 0 0 25 0 1 0 465410609 7786496 1623 1992294400 134512640 135995732 4294956032 18446744073709551615 134638016 0 0 4096 1 0 0 0 17 1 0 0
/proc/25904/statm: 1901 1623 171 362 0 1536 0
Current children cumulated CPU time (s) 940.7
Current children cumulated vsize (KiB) 12968

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.07 3/88 25904
/proc/meminfo: memFree=1757512/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5364 CPUtime=699.93
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 322 3426 0 0 0 0 69986 7 19 0 1 0 465340580 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25901/statm: 1341 245 202 169 0 52 0
[pid=25904] ppid=25901 vsize=8004 CPUtime=300.46
/proc/25904/stat : 25904 (hydrasat_cachew) R 25901 25901 25716 0 -1 4194304 1803 0 0 0 30044 2 0 0 25 0 1 0 465410609 8196096 1704 1992294400 134512640 135995732 4294956032 18446744073709551615 134807654 0 0 4096 1 0 0 0 17 1 0 0
/proc/25904/statm: 2001 1704 171 362 0 1636 0
Current children cumulated CPU time (s) 1000.39
Current children cumulated vsize (KiB) 13368

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.06 3/88 25904
/proc/meminfo: memFree=1756936/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5364 CPUtime=699.93
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 322 3426 0 0 0 0 69986 7 19 0 1 0 465340580 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25901/statm: 1341 245 202 169 0 52 0
[pid=25904] ppid=25901 vsize=8404 CPUtime=360.16
/proc/25904/stat : 25904 (hydrasat_cachew) R 25901 25901 25716 0 -1 4194304 1918 0 0 0 36014 2 0 0 25 0 1 0 465410609 8605696 1819 1992294400 134512640 135995732 4294956032 18446744073709551615 134808045 0 0 4096 1 0 0 0 17 1 0 0
/proc/25904/statm: 2101 1819 171 362 0 1736 0
Current children cumulated CPU time (s) 1060.09
Current children cumulated vsize (KiB) 13768

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.06 3/88 25904
/proc/meminfo: memFree=1754696/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5364 CPUtime=699.93
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 322 3426 0 0 0 0 69986 7 19 0 1 0 465340580 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25901/statm: 1341 245 202 169 0 52 0
[pid=25904] ppid=25901 vsize=10792 CPUtime=419.86
/proc/25904/stat : 25904 (hydrasat_cachew) R 25901 25901 25716 0 -1 4194304 2499 0 0 0 41983 3 0 0 25 0 1 0 465410609 11051008 2400 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/25904/statm: 2698 2400 171 362 0 2333 0
Current children cumulated CPU time (s) 1119.79
Current children cumulated vsize (KiB) 16156

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/88 25904
/proc/meminfo: memFree=1753096/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5364 CPUtime=699.93
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 322 3426 0 0 0 0 69986 7 19 0 1 0 465340580 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25901/statm: 1341 245 202 169 0 52 0
[pid=25904] ppid=25901 vsize=12260 CPUtime=479.57
/proc/25904/stat : 25904 (hydrasat_cachew) R 25901 25901 25716 0 -1 4194304 2877 0 0 0 47954 3 0 0 25 0 1 0 465410609 12554240 2778 1992294400 134512640 135995732 4294956032 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 1 0 0
/proc/25904/statm: 3065 2778 171 362 0 2700 0
Current children cumulated CPU time (s) 1179.5
Current children cumulated vsize (KiB) 17624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1203 s]
/proc/loadavg: 2.00 2.00 2.05 3/88 25904
/proc/meminfo: memFree=1752072/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5364 CPUtime=699.93
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 322 3426 0 0 0 0 69986 7 19 0 1 0 465340580 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25901/statm: 1341 245 202 169 0 52 0
[pid=25904] ppid=25901 vsize=13324 CPUtime=500.16
/proc/25904/stat : 25904 (hydrasat_cachew) R 25901 25901 25716 0 -1 4194304 3128 0 0 0 50013 3 0 0 25 0 1 0 465410609 13643776 3029 1992294400 134512640 135995732 4294956032 18446744073709551615 134807654 0 0 4096 1 0 0 0 17 1 0 0
/proc/25904/statm: 3331 3029 171 362 0 2966 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 18688

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

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

[startup+1203 s]
/proc/loadavg: 2.00 2.00 2.05 3/88 25904
/proc/meminfo: memFree=1752072/2055924 swapFree=4179644/4192956
[pid=25901] ppid=25899 vsize=5364 CPUtime=699.93
/proc/25901/stat : 25901 (hydrasat-multi.) S 25899 25901 25716 0 -1 4194304 322 3426 0 0 0 0 69986 7 19 0 1 0 465340580 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25901/statm: 1341 245 202 169 0 52 0
[pid=25904] ppid=25901 vsize=13324 CPUtime=500.16
/proc/25904/stat : 25904 (hydrasat_cachew) R 25901 25901 25716 0 -1 4194304 3128 0 0 0 50013 3 0 0 25 0 1 0 465410609 13643776 3029 1992294400 134512640 135995732 4294956032 18446744073709551615 134807654 0 0 4096 1 0 0 0 17 1 0 0
/proc/25904/statm: 3331 3029 171 362 0 2966 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 18688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1203.02
CPU time (s): 1200.12
CPU user time (s): 1200
CPU system time (s): 0.115982
CPU usage (%): 99.759
Max. virtual memory (cumulated for all children) (KiB): 19336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6903
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= 9
involuntary context switches= 8277

runsolver used 1.34279 second user time and 4.22436 second system time

The end

Launcher Data

Begin job on node83 at 2009-03-30 07:15:01
IDJOB=1529538
IDBENCH=70297
IDSOLVER=518
FILE ID=node83/1529538-1238390101
PBS_JOBID= 9061373
Free space on /tmp= 66504 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S279212213-020.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529538-1238390101/watcher-1529538-1238390101 -o /tmp/evaluation-result-1529538-1238390101/solver-1529538-1238390101 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529538-1238390101.cnf 1800 1852003577

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

MD5SUM BENCH= 183c921e18805bcc408ca715f9914368
RANDOM SEED=1852003577

node83.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		: 3000.268
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		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1777400 kB
Buffers:         40196 kB
Cached:         146520 kB
SwapCached:       7492 kB
Active:          75800 kB
Inactive:       129364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1777400 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            4796 kB
Writeback:           0 kB
Mapped:          25948 kB
Slab:            57356 kB
Committed_AS:  1051556 kB
PageTables:       2680 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= 66488 MiB
End job on node83 at 2009-03-30 07:35:07