Trace number 1529549

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 2009-03-22-Base? (TO) 1200.1 1200.53

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S21800963-085.cnf
MD5SUM4cbc233e7a70cae22bbfdd2b4008f16f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark20.4539
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


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-1529549-1238390951/watcher-1529549-1238390951 -o /tmp/evaluation-result-1529549-1238390951/solver-1529549-1238390951 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529549-1238390951.cnf -rs 508115414 -co memory_limit 1800 

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 3/72 11648
/proc/meminfo: memFree=1789672/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=1936 CPUtime=0
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 1111756290 1982464 201 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 484 201 151 362 0 119 0

[startup+0.0619571 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 11648
/proc/meminfo: memFree=1789672/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=3388 CPUtime=0.05
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 633 0 0 0 5 0 0 0 18 0 1 0 1111756290 3469312 617 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 847 617 151 362 0 482 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3388

[startup+0.102962 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 11648
/proc/meminfo: memFree=1789672/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=4992 CPUtime=0.09
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 1056 0 0 0 9 0 0 0 18 0 1 0 1111756290 5111808 1000 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 1248 1000 158 362 0 883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4992

[startup+0.301999 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 11648
/proc/meminfo: memFree=1789672/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=7904 CPUtime=0.29
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 1786 0 0 0 28 1 0 0 19 0 1 0 1111756290 8093696 1687 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 1976 1687 174 362 0 1611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7904

[startup+0.701071 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 11648
/proc/meminfo: memFree=1789672/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=8432 CPUtime=0.69
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 1906 0 0 0 68 1 0 0 22 0 1 0 1111756290 8634368 1807 1992294400 134512640 135997824 4294956160 18446744073709551615 134682746 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 2108 1807 175 362 0 1743 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8432

[startup+1.50122 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1783008/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=8564 CPUtime=1.49
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 1941 0 0 0 148 1 0 0 25 0 1 0 1111756290 8769536 1842 1992294400 134512640 135997824 4294956160 18446744073709551615 134590229 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 2141 1842 175 362 0 1776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8564

[startup+3.10151 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1782752/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=8696 CPUtime=3.09
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 1978 0 0 0 308 1 0 0 25 0 1 0 1111756290 8904704 1879 1992294400 134512640 135997824 4294956160 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 2174 1879 175 362 0 1809 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8696

[startup+6.30109 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1782560/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=8696 CPUtime=6.29
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 2003 0 0 0 628 1 0 0 25 0 1 0 1111756290 8904704 1904 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 2174 1904 175 362 0 1809 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8696

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1782048/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=9236 CPUtime=12.69
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 2107 0 0 0 1268 1 0 0 25 0 1 0 1111756290 9457664 2008 1992294400 134512640 135997824 4294956160 18446744073709551615 134757915 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 2309 2008 175 362 0 1944 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9236

[startup+25.5026 s]
/proc/loadavg: 0.95 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1780192/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=11100 CPUtime=25.48
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 2595 0 0 0 2547 1 0 0 25 0 1 0 1111756290 11366400 2496 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 2775 2496 175 362 0 2410 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11100

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1778336/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=12832 CPUtime=51.07
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 3035 0 0 0 5105 2 0 0 25 0 1 0 1111756290 13139968 2936 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 3208 2936 175 362 0 2843 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12832

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1768288/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=22792 CPUtime=102.26
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 5512 0 0 0 10222 4 0 0 25 0 1 0 1111756290 23339008 5413 1992294400 134512640 135997824 4294956160 18446744073709551615 134683516 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 5698 5413 175 362 0 5333 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22792

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1764960/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=26236 CPUtime=162.23
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 6352 0 0 0 16218 5 0 0 25 0 1 0 1111756290 26865664 6253 1992294400 134512640 135997824 4294956160 18446744073709551615 134666531 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 6559 6253 175 362 0 6194 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 26236

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1756704/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=34372 CPUtime=222.21
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 8389 0 0 0 22215 6 0 0 25 0 1 0 1111756290 35196928 8290 1992294400 134512640 135997824 4294956160 18446744073709551615 134756045 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 8593 8290 175 362 0 8228 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 34372

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1750048/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=41036 CPUtime=282.19
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 10037 0 0 0 28210 9 0 0 25 0 1 0 1111756290 42020864 9938 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 10259 9938 175 362 0 9894 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 41036

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1738528/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=52692 CPUtime=342.16
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 12911 0 0 0 34205 11 0 0 25 0 1 0 1111756290 53956608 12812 1992294400 134512640 135997824 4294956160 18446744073709551615 134639002 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 13173 12812 175 362 0 12808 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 52692

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1731744/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=59644 CPUtime=402.14
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 14598 0 0 0 40201 13 0 0 25 0 1 0 1111756290 61075456 14499 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 14911 14499 175 362 0 14546 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 59644

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1731680/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=59644 CPUtime=462.12
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 14602 0 0 0 46199 13 0 0 25 0 1 0 1111756290 61075456 14503 1992294400 134512640 135997824 4294956160 18446744073709551615 134756072 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 14911 14503 175 362 0 14546 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 59644

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1731360/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=60100 CPUtime=522.1
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 14678 0 0 0 52197 13 0 0 25 0 1 0 1111756290 61542400 14579 1992294400 134512640 135997824 4294956160 18446744073709551615 134757901 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 15025 14579 175 362 0 14660 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 60100

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1725984/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=65700 CPUtime=582.08
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 16018 0 0 0 58193 15 0 0 25 0 1 0 1111756290 67276800 15919 1992294400 134512640 135997824 4294956160 18446744073709551615 134757792 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 16425 15919 175 362 0 16060 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 65700

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1716192/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=75732 CPUtime=642.06
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 18451 0 0 0 64190 16 0 0 25 0 1 0 1111756290 77549568 18352 1992294400 134512640 135997824 4294956160 18446744073709551615 134757638 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 18933 18352 175 362 0 18568 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 75732

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1711712/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=80432 CPUtime=702.03
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 19572 0 0 0 70186 17 0 0 25 0 1 0 1111756290 82362368 19473 1992294400 134512640 135997824 4294956160 18446744073709551615 134757753 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 20108 19473 175 362 0 19743 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 80432

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1703456/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=88720 CPUtime=762.02
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 21632 0 0 0 76182 20 0 0 25 0 1 0 1111756290 90849280 21533 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 22180 21533 175 362 0 21815 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 88720

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11649
/proc/meminfo: memFree=1700960/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=91416 CPUtime=821.99
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 22280 0 0 0 82179 20 0 0 25 0 1 0 1111756290 93609984 22135 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 22854 22135 175 362 0 22489 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 91416

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11651
/proc/meminfo: memFree=1700768/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=91736 CPUtime=881.97
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 22327 0 0 0 88177 20 0 0 25 0 1 0 1111756290 93937664 22182 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 22934 22182 175 362 0 22569 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 91736

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11651
/proc/meminfo: memFree=1700320/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=92336 CPUtime=941.96
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 22438 0 0 0 94175 21 0 0 25 0 1 0 1111756290 94552064 22293 1992294400 134512640 135997824 4294956160 18446744073709551615 134757502 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 23084 22293 175 362 0 22719 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 92336

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11651
/proc/meminfo: memFree=1694624/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=98300 CPUtime=1001.93
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 23887 0 0 0 100170 23 0 0 25 0 1 0 1111756290 100659200 23742 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 24575 23742 175 362 0 24210 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 98300

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11651
/proc/meminfo: memFree=1684128/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=108936 CPUtime=1061.91
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 26500 0 0 0 106166 25 0 0 25 0 1 0 1111756290 111550464 26355 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 27234 26355 175 362 0 26869 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 108936

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11651
/proc/meminfo: memFree=1675232/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=118080 CPUtime=1121.88
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 28763 0 0 0 112161 27 0 0 25 0 1 0 1111756290 120913920 28557 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 29520 28557 175 362 0 29155 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 118080

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11651
/proc/meminfo: memFree=1663840/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=129564 CPUtime=1181.86
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 31644 0 0 0 118157 29 0 0 25 0 1 0 1111756290 132673536 31438 1992294400 134512640 135997824 4294956160 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 32391 31438 175 362 0 32026 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 129564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11651
/proc/meminfo: memFree=1661280/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=131972 CPUtime=1200.06
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 32222 0 0 0 119976 30 0 0 25 0 1 0 1111756290 135139328 32016 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 32993 32016 175 362 0 32628 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 131972

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11651
/proc/meminfo: memFree=1661280/2055920 swapFree=4174692/4192956
[pid=11648] ppid=11646 vsize=131972 CPUtime=1200.06
/proc/11648/stat : 11648 (hydrasat) R 11646 11648 11275 0 -1 4194304 32222 0 0 0 119976 30 0 0 25 0 1 0 1111756290 135139328 32016 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/11648/statm: 32993 32016 175 362 0 32628 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 131972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1199.77
CPU system time (s): 0.328949
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 131972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.328949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32222
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= 2
involuntary context switches= 1905

runsolver used 1.02084 second user time and 3.35549 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-30 07:29:12
IDJOB=1529549
IDBENCH=70300
IDSOLVER=520
FILE ID=node67/1529549-1238390951
PBS_JOBID= 9061307
Free space on /tmp= 66376 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S21800963-085.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529549-1238390951/watcher-1529549-1238390951 -o /tmp/evaluation-result-1529549-1238390951/solver-1529549-1238390951 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529549-1238390951.cnf -rs 508115414 -co memory_limit 1800

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

MD5SUM BENCH= 4cbc233e7a70cae22bbfdd2b4008f16f
RANDOM SEED=508115414

node67.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		: 3000.265
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		: 3000.265
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:       1790152 kB
Buffers:         39224 kB
Cached:         138552 kB
SwapCached:       9632 kB
Active:          39460 kB
Inactive:       149440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790152 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            2224 kB
Writeback:           0 kB
Mapped:          16824 kB
Slab:            62000 kB
Committed_AS:  3088240 kB
PageTables:       2052 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= 66372 MiB
End job on node67 at 2009-03-30 07:49:14