Trace number 1529476

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) 1200.08 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S1818639567-059.cnf
MD5SUM7d306f2c24913eb95b4eca32110fa72f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.08807
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

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-1529476-1238385430/watcher-1529476-1238385430 -o /tmp/evaluation-result-1529476-1238385430/solver-1529476-1238385430 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529476-1238385430.cnf -rs 366963996 -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: 0.96 0.98 0.99 2/73 22986
/proc/meminfo: memFree=1724752/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=1596 CPUtime=0
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 185 0 0 0 0 0 0 0 20 0 1 0 1111206951 1634304 169 1992294400 134512640 135819388 4294956176 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 399 170 119 319 0 77 0

[startup+0.0913931 s]
/proc/loadavg: 0.96 0.98 0.99 2/73 22986
/proc/meminfo: memFree=1724752/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=2944 CPUtime=0.08
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 519 0 0 0 8 0 0 0 20 0 1 0 1111206951 3014656 503 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 736 503 127 319 0 414 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2944

[startup+0.101393 s]
/proc/loadavg: 0.96 0.98 0.99 2/73 22986
/proc/meminfo: memFree=1724752/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=2944 CPUtime=0.09
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 519 0 0 0 9 0 0 0 21 0 1 0 1111206951 3014656 503 1992294400 134512640 135819388 4294956176 18446744073709551615 134521142 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 736 503 127 319 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2944

[startup+0.301414 s]
/proc/loadavg: 0.96 0.98 0.99 2/73 22986
/proc/meminfo: memFree=1724752/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=2944 CPUtime=0.29
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 520 0 0 0 29 0 0 0 22 0 1 0 1111206951 3014656 504 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 736 504 128 319 0 414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2944

[startup+0.701454 s]
/proc/loadavg: 0.96 0.98 0.99 2/73 22986
/proc/meminfo: memFree=1724752/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=3604 CPUtime=0.69
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 710 0 0 0 69 0 0 0 25 0 1 0 1111206951 3690496 693 1992294400 134512640 135819388 4294956176 18446744073709551615 134586627 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 901 693 148 319 0 579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3604

[startup+1.50153 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 22987
/proc/meminfo: memFree=1722440/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=3736 CPUtime=1.49
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 753 0 0 0 149 0 0 0 25 0 1 0 1111206951 3825664 736 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 934 736 148 319 0 612 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3736

[startup+3.10169 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 22987
/proc/meminfo: memFree=1721928/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=4252 CPUtime=3.09
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 887 0 0 0 309 0 0 0 25 0 1 0 1111206951 4354048 870 1992294400 134512640 135819388 4294956176 18446744073709551615 134617146 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 1063 870 148 319 0 741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4252

[startup+6.30201 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 22987
/proc/meminfo: memFree=1721608/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=4392 CPUtime=6.29
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 899 0 0 0 629 0 0 0 25 0 1 0 1111206951 4497408 882 1992294400 134512640 135819388 4294956176 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 1098 882 148 319 0 776 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4392

[startup+12.7017 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 22987
/proc/meminfo: memFree=1720200/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=5928 CPUtime=12.69
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 1258 0 0 0 1269 0 0 0 25 0 1 0 1111206951 6070272 1241 1992294400 134512640 135819388 4294956176 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 1482 1241 148 319 0 1160 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5928

[startup+25.5019 s]
/proc/loadavg: 0.97 0.98 0.99 2/74 22987
/proc/meminfo: memFree=1720008/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=6196 CPUtime=25.48
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 1308 0 0 0 2548 0 0 0 25 0 1 0 1111206951 6344704 1291 1992294400 134512640 135819388 4294956176 18446744073709551615 134617235 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 1549 1291 148 319 0 1227 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6196

[startup+51.1015 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 22987
/proc/meminfo: memFree=1718408/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=8084 CPUtime=51.07
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 1721 0 0 0 5107 0 0 0 25 0 1 0 1111206951 8278016 1704 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 2021 1704 148 319 0 1699 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8084

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22987
/proc/meminfo: memFree=1712584/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=14100 CPUtime=102.27
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 3182 0 0 0 10225 2 0 0 25 0 1 0 1111206951 14438400 3121 1992294400 134512640 135819388 4294956176 18446744073709551615 134617199 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 3525 3121 148 319 0 3203 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14100

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22987
/proc/meminfo: memFree=1712008/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=14840 CPUtime=162.25
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 3318 0 0 0 16223 2 0 0 25 0 1 0 1111206951 15196160 3257 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 3710 3257 148 319 0 3388 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14840

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22987
/proc/meminfo: memFree=1711368/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=15536 CPUtime=222.23
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 3473 0 0 0 22221 2 0 0 25 0 1 0 1111206951 15908864 3412 1992294400 134512640 135819388 4294956176 18446744073709551615 134617129 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 3884 3412 148 319 0 3562 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15536

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1710792/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=16196 CPUtime=282.21
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 3582 0 0 0 28219 2 0 0 25 0 1 0 1111206951 16584704 3521 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 4049 3521 148 319 0 3727 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16196

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1709576/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=17660 CPUtime=342.19
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 3894 0 0 0 34217 2 0 0 25 0 1 0 1111206951 18083840 3833 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 4415 3833 148 319 0 4093 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17660

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1704456/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=23628 CPUtime=402.18
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 5365 0 0 0 40215 3 0 0 25 0 1 0 1111206951 24195072 5122 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 5907 5122 148 319 0 5585 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23628

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1699016/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=29620 CPUtime=462.16
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 6702 0 0 0 46212 4 0 0 25 0 1 0 1111206951 30330880 6459 1992294400 134512640 135819388 4294956176 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 7405 6459 148 319 0 7083 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 29620

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1695496/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=33320 CPUtime=522.15
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 7639 0 0 0 52210 5 0 0 25 0 1 0 1111206951 34119680 7346 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 8330 7346 148 319 0 8008 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 33320

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1692360/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=36468 CPUtime=582.13
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 8429 0 0 0 58208 5 0 0 25 0 1 0 1111206951 37343232 8085 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 9117 8085 148 319 0 8795 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 36468

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1689736/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=39280 CPUtime=642.12
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 9119 0 0 0 64206 6 0 0 25 0 1 0 1111206951 40222720 8775 1992294400 134512640 135819388 4294956176 18446744073709551615 134617596 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 9820 8775 148 319 0 9498 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 39280

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1685640/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=43804 CPUtime=702.09
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 10372 0 0 0 70203 6 0 0 25 0 1 0 1111206951 44855296 9787 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 10951 9787 148 319 0 10629 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 43804

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1684616/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=44936 CPUtime=762.08
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 10622 0 0 0 76202 6 0 0 25 0 1 0 1111206951 46014464 10037 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 11234 10037 148 319 0 10912 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 44936

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1682632/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=47000 CPUtime=822.06
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 11116 0 0 0 82199 7 0 0 25 0 1 0 1111206951 48128000 10531 1992294400 134512640 135819388 4294956176 18446744073709551615 134617138 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 11750 10531 148 319 0 11428 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 47000

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1680456/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=49452 CPUtime=882.04
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 11661 0 0 0 88196 8 0 0 25 0 1 0 1111206951 50638848 11076 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 12363 11076 148 319 0 12041 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 49452

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1678472/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=51344 CPUtime=942.03
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 12144 0 0 0 94194 9 0 0 25 0 1 0 1111206951 52576256 11559 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 12836 11559 148 319 0 12514 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 51344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1676680/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=53336 CPUtime=1002.01
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 12580 0 0 0 100192 9 0 0 25 0 1 0 1111206951 54616064 11995 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 13334 11995 148 319 0 13012 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 53336

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1675144/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=55164 CPUtime=1062
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 13016 0 0 0 106190 10 0 0 25 0 1 0 1111206951 56487936 12431 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 13791 12431 148 319 0 13469 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 55164

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1673416/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=56996 CPUtime=1121.98
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 13512 0 0 0 112188 10 0 0 25 0 1 0 1111206951 58363904 12858 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 14249 12858 148 319 0 13927 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 56996

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1671880/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=58492 CPUtime=1181.96
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 13901 0 0 0 118185 11 0 0 25 0 1 0 1111206951 59895808 13247 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 14623 13247 148 319 0 14301 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 58492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22993
/proc/meminfo: memFree=1667528/2055920 swapFree=4177652/4192956
[pid=22986] ppid=22984 vsize=63700 CPUtime=1200.06
/proc/22986/stat : 22986 (hydrasat-flat) R 22984 22986 22864 0 -1 4194304 15584 0 0 0 119995 11 0 0 25 0 1 0 1111206951 65228800 14305 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22986/statm: 15925 14305 148 319 0 15603 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 63700

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.95
CPU system time (s): 0.12698
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 63700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15584
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= 1769

runsolver used 1.14283 second user time and 3.23551 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-30 05:57:10
IDJOB=1529476
IDBENCH=70276
IDSOLVER=519
FILE ID=node84/1529476-1238385430
PBS_JOBID= 9061331
Free space on /tmp= 66312 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S1818639567-059.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529476-1238385430/watcher-1529476-1238385430 -o /tmp/evaluation-result-1529476-1238385430/solver-1529476-1238385430 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529476-1238385430.cnf -rs 366963996 -co memory_limit 1800

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

MD5SUM BENCH= 7d306f2c24913eb95b4eca32110fa72f
RANDOM SEED=366963996

node84.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		: 3000.231
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		: 3000.231
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:      2055920 kB
MemFree:       1725168 kB
Buffers:         49448 kB
Cached:         194392 kB
SwapCached:       6944 kB
Active:          53612 kB
Inactive:       199364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725168 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          14808 kB
Slab:            62836 kB
Committed_AS:  2814656 kB
PageTables:       1980 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= 66312 MiB
End job on node84 at 2009-03-30 06:17:12