Trace number 1530043

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S289069074-070.cnf
MD5SUM6d110538c6795cd651a202a3fd6fda7d
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-1530043-1238463854/watcher-1530043-1238463854 -o /tmp/evaluation-result-1530043-1238463854/solver-1530043-1238463854 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530043-1238463854.cnf -rs 1001895357 -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 1.08 3/64 12768
/proc/meminfo: memFree=1637432/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=1596 CPUtime=0
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1119051108 1634304 163 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 399 164 119 319 0 77 0

[startup+0.0563249 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 12768
/proc/meminfo: memFree=1637432/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=2124 CPUtime=0.05
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 345 0 0 0 5 0 0 0 18 0 1 0 1119051108 2174976 329 1992294400 134512640 135819388 4294956160 18446744073709551615 134521151 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 531 329 127 319 0 209 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2124

[startup+0.101331 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 12768
/proc/meminfo: memFree=1637432/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=2124 CPUtime=0.1
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 346 0 0 0 10 0 0 0 18 0 1 0 1119051108 2174976 330 1992294400 134512640 135819388 4294956160 18446744073709551615 134520779 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 531 330 128 319 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2124

[startup+0.30136 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 12768
/proc/meminfo: memFree=1637432/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=2528 CPUtime=0.29
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 445 0 0 0 29 0 0 0 19 0 1 0 1119051108 2588672 428 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 632 428 148 319 0 310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2528

[startup+0.701418 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 12768
/proc/meminfo: memFree=1637432/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=2660 CPUtime=0.69
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 501 0 0 0 69 0 0 0 23 0 1 0 1119051108 2723840 484 1992294400 134512640 135819388 4294956160 18446744073709551615 134617254 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 665 484 148 319 0 343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2660

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 12769
/proc/meminfo: memFree=1636016/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=3056 CPUtime=1.49
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 590 0 0 0 149 0 0 0 25 0 1 0 1119051108 3129344 573 1992294400 134512640 135819388 4294956160 18446744073709551615 134588326 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 764 573 148 319 0 442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3056

[startup+3.10176 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 12769
/proc/meminfo: memFree=1635312/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=3320 CPUtime=3.09
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 654 0 0 0 309 0 0 0 25 0 1 0 1119051108 3399680 637 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 830 637 148 319 0 508 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3320

[startup+6.30123 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 12769
/proc/meminfo: memFree=1635184/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=3476 CPUtime=6.29
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 680 0 0 0 629 0 0 0 25 0 1 0 1119051108 3559424 663 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 869 663 148 319 0 547 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3476

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 12769
/proc/meminfo: memFree=1635120/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=3664 CPUtime=12.69
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 708 0 0 0 1269 0 0 0 25 0 1 0 1119051108 3751936 691 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 916 691 148 319 0 594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3664

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 12769
/proc/meminfo: memFree=1633136/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=5744 CPUtime=25.49
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 1176 0 0 0 2549 0 0 0 25 0 1 0 1119051108 5881856 1159 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 1436 1159 148 319 0 1114 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5744

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 12769
/proc/meminfo: memFree=1629104/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=10400 CPUtime=51.08
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 2265 0 0 0 5107 1 0 0 25 0 1 0 1119051108 10649600 2199 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 2600 2199 148 319 0 2278 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10400

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 12769
/proc/meminfo: memFree=1622000/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=18756 CPUtime=102.26
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 4176 0 0 0 10224 2 0 0 25 0 1 0 1119051108 19206144 3928 1992294400 134512640 135819388 4294956160 18446744073709551615 134596636 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 4689 3928 148 319 0 4367 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18756

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 12769
/proc/meminfo: memFree=1621552/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=19264 CPUtime=162.25
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 4282 0 0 0 16222 3 0 0 25 0 1 0 1119051108 19726336 4034 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 4816 4034 148 319 0 4494 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19264

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 12769
/proc/meminfo: memFree=1621040/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=19876 CPUtime=222.23
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 4408 0 0 0 22220 3 0 0 25 0 1 0 1119051108 20353024 4160 1992294400 134512640 135819388 4294956160 18446744073709551615 134617074 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 4969 4160 148 319 0 4647 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19876

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 12769
/proc/meminfo: memFree=1620400/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=20572 CPUtime=282.21
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 4557 0 0 0 28218 3 0 0 25 0 1 0 1119051108 21065728 4309 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 5143 4309 148 319 0 4821 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20572

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 12769
/proc/meminfo: memFree=1619376/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=21708 CPUtime=342.19
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 4817 0 0 0 34216 3 0 0 25 0 1 0 1119051108 22228992 4569 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 5427 4569 148 319 0 5105 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21708

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 12769
/proc/meminfo: memFree=1617520/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=24128 CPUtime=402.17
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 5403 0 0 0 40213 4 0 0 25 0 1 0 1119051108 24707072 5028 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 6032 5028 148 319 0 5710 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 24128

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 12769
/proc/meminfo: memFree=1614320/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=27604 CPUtime=462.16
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 6358 0 0 0 46211 5 0 0 25 0 1 0 1119051108 28266496 5834 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 6901 5834 148 319 0 6579 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 27604

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 12769
/proc/meminfo: memFree=1611440/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=31108 CPUtime=522.14
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 7130 0 0 0 52209 5 0 0 25 0 1 0 1119051108 31854592 6565 1992294400 134512640 135819388 4294956160 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 7777 6565 148 319 0 7455 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 31108

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 12769
/proc/meminfo: memFree=1608560/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=34424 CPUtime=582.12
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 7842 0 0 0 58206 6 0 0 25 0 1 0 1119051108 35250176 7277 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 8606 7277 148 319 0 8284 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 34424

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 12769
/proc/meminfo: memFree=1605744/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=37732 CPUtime=642.1
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 8523 0 0 0 64204 6 0 0 25 0 1 0 1119051108 38637568 7958 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 9433 7958 148 319 0 9111 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 37732

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 12769
/proc/meminfo: memFree=1601968/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=41452 CPUtime=702.08
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 9698 0 0 0 70201 7 0 0 25 0 1 0 1119051108 42446848 8905 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 10363 8905 148 319 0 10041 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 41452

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 12769
/proc/meminfo: memFree=1601200/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=42292 CPUtime=762.06
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 9884 0 0 0 76199 7 0 0 25 0 1 0 1119051108 43307008 9091 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 10573 9091 148 319 0 10251 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 42292

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12769
/proc/meminfo: memFree=1599344/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=44204 CPUtime=822.05
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 10333 0 0 0 82197 8 0 0 25 0 1 0 1119051108 45264896 9540 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 11051 9540 148 319 0 10729 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 44204

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12769
/proc/meminfo: memFree=1598256/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=45280 CPUtime=882.03
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 10612 0 0 0 88195 8 0 0 25 0 1 0 1119051108 46366720 9819 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 11320 9819 148 319 0 10998 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 45280

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12769
/proc/meminfo: memFree=1596784/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=47060 CPUtime=942.01
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 10986 0 0 0 94192 9 0 0 25 0 1 0 1119051108 48189440 10193 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 11765 10193 148 319 0 11443 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 47060

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12769
/proc/meminfo: memFree=1594928/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=49644 CPUtime=1002
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 11447 0 0 0 100190 10 0 0 25 0 1 0 1119051108 50835456 10654 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 12411 10654 148 319 0 12089 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 49644

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12775
/proc/meminfo: memFree=1593640/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=51320 CPUtime=1061.97
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 11806 0 0 0 106187 10 0 0 25 0 1 0 1119051108 52551680 11013 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 12830 11013 148 319 0 12508 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 51320

[startup+1122.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 13251
/proc/meminfo: memFree=1590056/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=54792 CPUtime=1121.93
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 12807 0 0 0 112181 12 0 0 25 0 1 0 1119051108 56107008 11810 1992294400 134512640 135819388 4294956160 18446744073709551615 134617002 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 13698 11810 148 319 0 13376 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 54792

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 13251
/proc/meminfo: memFree=1589992/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=54792 CPUtime=1181.91
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 12829 0 0 0 118179 12 0 0 25 0 1 0 1119051108 56107008 11832 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 13698 11832 148 319 0 13376 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 54792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 13251
/proc/meminfo: memFree=1589608/2055920 swapFree=4174420/4192956
[pid=12768] ppid=12766 vsize=55056 CPUtime=1200.01
/proc/12768/stat : 12768 (hydrasat-flat) R 12766 12768 12140 0 -1 4194304 12922 0 0 0 119989 12 0 0 25 0 1 0 1119051108 56377344 11925 1992294400 134512640 135819388 4294956160 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/12768/statm: 13764 11925 148 319 0 13442 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 55056

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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.89
CPU system time (s): 0.132979
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 55056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12922
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= 1899

runsolver used 0.968852 second user time and 2.37364 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-31 03:44:14
IDJOB=1530043
IDBENCH=70465
IDSOLVER=519
FILE ID=node22/1530043-1238463854
PBS_JOBID= 9061679
Free space on /tmp= 66332 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S289069074-070.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530043-1238463854/watcher-1530043-1238463854 -o /tmp/evaluation-result-1530043-1238463854/solver-1530043-1238463854 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530043-1238463854.cnf -rs 1001895357 -co memory_limit 1800

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

MD5SUM BENCH= 6d110538c6795cd651a202a3fd6fda7d
RANDOM SEED=1001895357

node22.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		: 3000.279
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		: 3000.279
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:       1637848 kB
Buffers:         85248 kB
Cached:         235328 kB
SwapCached:      12352 kB
Active:         131660 kB
Inactive:       202852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637848 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            1456 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            69548 kB
Committed_AS:  2975520 kB
PageTables:       1372 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= 66328 MiB
End job on node22 at 2009-03-31 04:04:16