Trace number 1716272

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-Flat 2009-03-22-Flat? (TO) 1200.13 1200.63

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-13-u.cnf
MD5SUMec1a03bc95c5b06907199f7ae65ad092
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables234064
Number of clauses1059777
Sum of the clauses size2420962
Maximum clause length10
Minimum clause length1
Number of clauses of size 117678
Number of clauses of size 2854833
Number of clauses of size 3143326
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716272-1240613605/watcher-1716272-1240613605 -o /tmp/evaluation-result-1716272-1240613605/solver-1716272-1240613605 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1716272-1240613605.cnf -rs 238324773 -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 2/64 1653
/proc/meminfo: memFree=888136/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=5736 CPUtime=0
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 89387564 5873664 174 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 1434 175 119 319 0 1112 0

[startup+0.0490541 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 1653
/proc/meminfo: memFree=888136/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=8244 CPUtime=0.04
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 877 0 0 0 4 0 0 0 18 0 1 0 89387564 8441856 861 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 2061 862 119 319 0 1739 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8244

[startup+0.102059 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 1653
/proc/meminfo: memFree=888136/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=11280 CPUtime=0.09
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 1680 0 0 0 9 0 0 0 18 0 1 0 89387564 11550720 1664 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 2820 1664 119 319 0 2498 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11280

[startup+0.302081 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 1653
/proc/meminfo: memFree=888136/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=22500 CPUtime=0.29
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 4675 0 0 0 28 1 0 0 19 0 1 0 89387564 23040000 4659 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 5625 4659 119 319 0 5303 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22500

[startup+0.702129 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 1653
/proc/meminfo: memFree=888136/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=42432 CPUtime=0.69
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 10023 0 0 0 65 4 0 0 23 0 1 0 89387564 43450368 10007 1992294400 134512640 135819388 4294956160 18446744073709551615 135208213 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 10608 10008 119 319 0 10286 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42432

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1654
/proc/meminfo: memFree=832640/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=83272 CPUtime=1.48
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 20622 0 0 0 140 8 0 0 25 0 1 0 89387564 85270528 20606 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 20818 20606 125 319 0 20496 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 83272

[startup+3.10138 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1654
/proc/meminfo: memFree=795904/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=112864 CPUtime=3.08
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 29349 0 0 0 297 11 0 0 25 0 1 0 89387564 115572736 26188 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 28216 26188 128 319 0 27894 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 112864

[startup+6.30173 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1654
/proc/meminfo: memFree=740352/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=167016 CPUtime=6.28
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 46275 0 0 0 609 19 0 0 25 0 1 0 89387564 171024384 39722 1992294400 134512640 135819388 4294956160 18446744073709551615 134603188 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 41754 39722 147 319 0 41432 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 167016

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 1654
/proc/meminfo: memFree=727808/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=168732 CPUtime=12.68
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 46717 0 0 0 1249 19 0 0 25 0 1 0 89387564 172781568 40164 1992294400 134512640 135819388 4294956160 18446744073709551615 134603068 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 42183 40164 147 319 0 41861 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 168732

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 1654
/proc/meminfo: memFree=727296/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=169392 CPUtime=25.47
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 46883 0 0 0 2528 19 0 0 25 0 1 0 89387564 173457408 40330 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 42348 40330 147 319 0 42026 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 169392

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 1654
/proc/meminfo: memFree=726848/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=169792 CPUtime=51.05
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 47001 0 0 0 5086 19 0 0 25 0 1 0 89387564 173867008 40448 1992294400 134512640 135819388 4294956160 18446744073709551615 134671970 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 42448 40448 147 319 0 42126 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 169792

[startup+102.306 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 1654
/proc/meminfo: memFree=725888/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=170872 CPUtime=102.24
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 47260 0 0 0 10204 20 0 0 25 0 1 0 89387564 174972928 40707 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 42718 40707 147 319 0 42396 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 170872

[startup+162.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 1654
/proc/meminfo: memFree=723392/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=173300 CPUtime=162.2
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 47859 0 0 0 16200 20 0 0 25 0 1 0 89387564 177459200 41306 1992294400 134512640 135819388 4294956160 18446744073709551615 134668207 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 43325 41306 147 319 0 43003 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 173300

[startup+222.301 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 1654
/proc/meminfo: memFree=721408/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=175084 CPUtime=222.18
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 48578 0 0 0 22197 21 0 0 25 0 1 0 89387564 179286016 41772 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 43771 41772 147 319 0 43449 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 175084

[startup+282.302 s]
/proc/loadavg: 1.12 1.04 1.00 2/65 1654
/proc/meminfo: memFree=717376/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=179504 CPUtime=282.16
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 49635 0 0 0 28193 23 0 0 25 0 1 0 89387564 183812096 42829 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 44876 42829 147 319 0 44554 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 179504

[startup+342.301 s]
/proc/loadavg: 1.10 1.05 1.00 2/65 1654
/proc/meminfo: memFree=711360/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=185564 CPUtime=342.13
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 51126 0 0 0 34189 24 0 0 25 0 1 0 89387564 190017536 44320 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 46391 44320 147 319 0 46069 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 185564

[startup+402.302 s]
/proc/loadavg: 1.16 1.07 1.01 2/65 1654
/proc/meminfo: memFree=711360/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=185564 CPUtime=402.11
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 51126 0 0 0 40186 25 0 0 25 0 1 0 89387564 190017536 44320 1992294400 134512640 135819388 4294956160 18446744073709551615 135226969 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 46391 44320 147 319 0 46069 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 185564

[startup+462.302 s]
/proc/loadavg: 1.10 1.07 1.01 2/65 1660
/proc/meminfo: memFree=711168/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=185564 CPUtime=462.08
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 51126 0 0 0 46183 25 0 0 25 0 1 0 89387564 190017536 44320 1992294400 134512640 135819388 4294956160 18446744073709551615 134593279 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 46391 44320 147 319 0 46069 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 185564

[startup+522.303 s]
/proc/loadavg: 1.09 1.07 1.01 2/65 1660
/proc/meminfo: memFree=711168/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=185564 CPUtime=522.06
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 51127 0 0 0 52181 25 0 0 25 0 1 0 89387564 190017536 44321 1992294400 134512640 135819388 4294956160 18446744073709551615 134669101 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 46391 44321 147 319 0 46069 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 185564

[startup+582.302 s]
/proc/loadavg: 1.07 1.06 1.01 2/65 1660
/proc/meminfo: memFree=711168/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=185564 CPUtime=582.03
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 51127 0 0 0 58178 25 0 0 25 0 1 0 89387564 190017536 44321 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 46391 44321 147 319 0 46069 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 185564

[startup+642.303 s]
/proc/loadavg: 1.02 1.05 1.00 2/65 1660
/proc/meminfo: memFree=711168/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=185564 CPUtime=642.01
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 51127 0 0 0 64176 25 0 0 25 0 1 0 89387564 190017536 44321 1992294400 134512640 135819388 4294956160 18446744073709551615 134603699 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 46391 44321 147 319 0 46069 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 185564

[startup+702.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 1660
/proc/meminfo: memFree=711168/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=185564 CPUtime=701.99
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 51127 0 0 0 70174 25 0 0 25 0 1 0 89387564 190017536 44321 1992294400 134512640 135819388 4294956160 18446744073709551615 135226967 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 46391 44321 147 319 0 46069 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 185564

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1660
/proc/meminfo: memFree=711168/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=185564 CPUtime=761.96
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 51127 0 0 0 76171 25 0 0 25 0 1 0 89387564 190017536 44321 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 46391 44321 147 319 0 46069 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 185564

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1660
/proc/meminfo: memFree=711168/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=185564 CPUtime=821.93
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 51127 0 0 0 82168 25 0 0 25 0 1 0 89387564 190017536 44321 1992294400 134512640 135819388 4294956160 18446744073709551615 135208216 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 46391 44321 147 319 0 46069 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 185564

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1660
/proc/meminfo: memFree=711168/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=185564 CPUtime=881.91
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 51127 0 0 0 88166 25 0 0 25 0 1 0 89387564 190017536 44321 1992294400 134512640 135819388 4294956160 18446744073709551615 134592753 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 46391 44321 147 319 0 46069 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 185564

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1660
/proc/meminfo: memFree=711168/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=185564 CPUtime=941.88
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 51127 0 0 0 94163 25 0 0 25 0 1 0 89387564 190017536 44321 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 46391 44321 147 319 0 46069 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 185564

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1660
/proc/meminfo: memFree=711168/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=185564 CPUtime=1001.86
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 51127 0 0 0 100161 25 0 0 25 0 1 0 89387564 190017536 44321 1992294400 134512640 135819388 4294956160 18446744073709551615 134671987 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 46391 44321 147 319 0 46069 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 185564

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1660
/proc/meminfo: memFree=711168/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=185564 CPUtime=1061.83
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 51127 0 0 0 106158 25 0 0 25 0 1 0 89387564 190017536 44321 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 46391 44321 147 319 0 46069 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 185564

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1660
/proc/meminfo: memFree=711232/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=185564 CPUtime=1121.81
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 51127 0 0 0 112156 25 0 0 25 0 1 0 89387564 190017536 44321 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 46391 44321 147 319 0 46069 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 185564

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1660
/proc/meminfo: memFree=700288/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=196808 CPUtime=1181.79
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 53892 0 0 0 118151 28 0 0 25 0 1 0 89387564 201531392 47086 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 49202 47086 147 319 0 48880 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 196808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1660
/proc/meminfo: memFree=700288/2055920 swapFree=4192956/4192956
[pid=1653] ppid=1651 vsize=196808 CPUtime=1200.09
/proc/1653/stat : 1653 (hydrasat-flat) R 1651 1653 1385 0 -1 4194304 53892 0 0 0 119981 28 0 0 25 0 1 0 89387564 201531392 47086 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 0 0 0
/proc/1653/statm: 49202 47086 147 319 0 48880 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 196808

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.13
CPU user time (s): 1199.81
CPU system time (s): 0.316951
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 196808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.316951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53892
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= 3380

runsolver used 1.03484 second user time and 3.34149 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-25 00:53:27
IDJOB=1716272
IDBENCH=20373
IDSOLVER=519
FILE ID=node64/1716272-1240613605
PBS_JOBID= 9186256
Free space on /tmp= 66128 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-10-13-u.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716272-1240613605/watcher-1716272-1240613605 -o /tmp/evaluation-result-1716272-1240613605/solver-1716272-1240613605 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1716272-1240613605.cnf -rs 238324773 -co memory_limit 1800

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

MD5SUM BENCH= ec1a03bc95c5b06907199f7ae65ad092
RANDOM SEED=238324773

node64.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		: 3000.218
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		: 3000.218
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:        888616 kB
Buffers:         88916 kB
Cached:         969708 kB
SwapCached:          0 kB
Active:         376844 kB
Inactive:       696252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        888616 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           20168 kB
Writeback:           0 kB
Mapped:          24196 kB
Slab:            79916 kB
Committed_AS:   220448 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66128 MiB
End job on node64 at 2009-04-25 01:13:29