Trace number 1529527

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) 1200.04 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S779309989-069.cnf
MD5SUMf790d28bf27d167da954318ad1a18e9d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.838872
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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-1529527-1238389111/watcher-1529527-1238389111 -o /tmp/evaluation-result-1529527-1238389111/solver-1529527-1238389111 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529527-1238389111.cnf -rs 1332291896 -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 3/64 23292
/proc/meminfo: memFree=1767728/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=1596 CPUtime=0
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 1111577293 1634304 176 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 399 177 119 319 0 77 0

[startup+0.0628369 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23292
/proc/meminfo: memFree=1767728/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=2840 CPUtime=0.05
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 534 0 0 0 5 0 0 0 18 0 1 0 1111577293 2908160 517 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 710 517 148 319 0 388 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2840

[startup+0.10184 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23292
/proc/meminfo: memFree=1767728/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=2964 CPUtime=0.09
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 543 0 0 0 9 0 0 0 18 0 1 0 1111577293 3035136 526 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 741 526 148 319 0 419 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2964

[startup+0.301866 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23292
/proc/meminfo: memFree=1767728/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=2964 CPUtime=0.29
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 559 0 0 0 29 0 0 0 19 0 1 0 1111577293 3035136 542 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 741 542 148 319 0 419 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2964

[startup+0.701919 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23292
/proc/meminfo: memFree=1767728/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=3092 CPUtime=0.69
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 581 0 0 0 69 0 0 0 22 0 1 0 1111577293 3166208 564 1992294400 134512640 135819388 4294956176 18446744073709551615 135209496 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 773 564 148 319 0 451 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3092

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23293
/proc/meminfo: memFree=1766056/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=3220 CPUtime=1.49
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 623 0 0 0 149 0 0 0 25 0 1 0 1111577293 3297280 606 1992294400 134512640 135819388 4294956176 18446744073709551615 134617155 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 805 606 148 319 0 483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3220

[startup+3.10123 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23293
/proc/meminfo: memFree=1765736/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=3600 CPUtime=3.09
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 707 0 0 0 309 0 0 0 25 0 1 0 1111577293 3686400 690 1992294400 134512640 135819388 4294956176 18446744073709551615 134617483 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 900 690 148 319 0 578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3600

[startup+6.30166 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23293
/proc/meminfo: memFree=1764648/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=4876 CPUtime=6.29
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 1038 0 0 0 629 0 0 0 25 0 1 0 1111577293 4993024 1021 1992294400 134512640 135819388 4294956176 18446744073709551615 134617610 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 1219 1021 148 319 0 897 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4876

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23293
/proc/meminfo: memFree=1762096/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=7244 CPUtime=12.68
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 1600 0 0 0 1268 0 0 0 25 0 1 0 1111577293 7417856 1583 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 1811 1583 148 319 0 1489 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7244

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23293
/proc/meminfo: memFree=1757872/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=11060 CPUtime=25.48
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 2562 0 0 0 2546 2 0 0 25 0 1 0 1111577293 11325440 2545 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 2765 2545 148 319 0 2443 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11060

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23293
/proc/meminfo: memFree=1752112/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=17260 CPUtime=51.08
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 4045 0 0 0 5104 4 0 0 25 0 1 0 1111577293 17674240 4028 1992294400 134512640 135819388 4294956176 18446744073709551615 134616866 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 4315 4028 148 319 0 3993 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17260

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23293
/proc/meminfo: memFree=1740208/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=29424 CPUtime=102.27
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 6964 0 0 0 10219 8 0 0 25 0 1 0 1111577293 30130176 6947 1992294400 134512640 135819388 4294956176 18446744073709551615 135204878 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 7356 6947 148 319 0 7034 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29424

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1734888/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=35652 CPUtime=162.23
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 8314 0 0 0 16214 9 0 0 25 0 1 0 1111577293 36507648 8297 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 8913 8297 148 319 0 8591 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 35652

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1723688/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=47160 CPUtime=222.21
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 11063 0 0 0 22209 12 0 0 25 0 1 0 1111577293 48291840 11046 1992294400 134512640 135819388 4294956176 18446744073709551615 134616970 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 11790 11046 148 319 0 11468 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 47160

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1720936/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=50244 CPUtime=282.19
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 11784 0 0 0 28207 12 0 0 25 0 1 0 1111577293 51449856 11726 1992294400 134512640 135819388 4294956176 18446744073709551615 134616624 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 12561 11726 148 319 0 12239 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 50244

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1720552/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=50792 CPUtime=342.18
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 11887 0 0 0 34205 13 0 0 25 0 1 0 1111577293 52011008 11829 1992294400 134512640 135819388 4294956176 18446744073709551615 134617245 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 12698 11829 148 319 0 12376 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 50792

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1720040/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=51332 CPUtime=402.16
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 12003 0 0 0 40203 13 0 0 25 0 1 0 1111577293 52563968 11945 1992294400 134512640 135819388 4294956176 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 12833 11945 148 319 0 12511 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 51332

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1718768/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=52872 CPUtime=462.14
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 12313 0 0 0 46200 14 0 0 25 0 1 0 1111577293 54140928 12255 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 13218 12255 148 319 0 12896 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 52872

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1718256/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=53464 CPUtime=522.12
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 12461 0 0 0 52198 14 0 0 25 0 1 0 1111577293 54747136 12403 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 13366 12403 148 319 0 13044 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 53464

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1717296/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=54504 CPUtime=582.1
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 12685 0 0 0 58196 14 0 0 25 0 1 0 1111577293 55812096 12627 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 13626 12627 148 319 0 13304 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 54504

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1716592/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=55308 CPUtime=642.09
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 12858 0 0 0 64195 14 0 0 25 0 1 0 1111577293 56635392 12800 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 13827 12800 148 319 0 13505 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 55308

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1715056/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=57024 CPUtime=702.07
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 13251 0 0 0 70192 15 0 0 25 0 1 0 1111577293 58392576 13193 1992294400 134512640 135819388 4294956176 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 14256 13193 148 319 0 13934 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 57024

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1713776/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=58528 CPUtime=762.05
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 13580 0 0 0 76190 15 0 0 25 0 1 0 1111577293 59932672 13503 1992294400 134512640 135819388 4294956176 18446744073709551615 134617168 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 14632 13503 148 319 0 14310 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 58528

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1712880/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=59500 CPUtime=822.03
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 13809 0 0 0 82187 16 0 0 25 0 1 0 1111577293 60928000 13732 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 14875 13732 148 319 0 14553 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 59500

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1710960/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=61844 CPUtime=882.01
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 14345 0 0 0 88184 17 0 0 25 0 1 0 1111577293 63328256 14203 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 15461 14203 148 319 0 15139 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 61844

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1706480/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=66672 CPUtime=942
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 15474 0 0 0 94182 18 0 0 25 0 1 0 1111577293 68272128 15332 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 16668 15332 148 319 0 16346 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 66672

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1702832/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=70504 CPUtime=1001.98
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 16373 0 0 0 100179 19 0 0 25 0 1 0 1111577293 72196096 16231 1992294400 134512640 135819388 4294956176 18446744073709551615 134616978 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 17626 16231 148 319 0 17304 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 70504

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1698480/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=75140 CPUtime=1061.95
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 17528 0 0 0 106175 20 0 0 25 0 1 0 1111577293 76943360 17305 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 18785 17305 148 319 0 18463 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 75140

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1695408/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=78400 CPUtime=1121.94
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 18299 0 0 0 112173 21 0 0 25 0 1 0 1111577293 80281600 18076 1992294400 134512640 135819388 4294956176 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 19600 18076 148 319 0 19278 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 78400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1692016/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=82100 CPUtime=1181.92
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 19130 0 0 0 118170 22 0 0 25 0 1 0 1111577293 84070400 18907 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 20525 18907 148 319 0 20203 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 82100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23299
/proc/meminfo: memFree=1691888/2055920 swapFree=4177692/4192956
[pid=23292] ppid=23290 vsize=82100 CPUtime=1200.02
/proc/23292/stat : 23292 (hydrasat-flat) R 23290 23292 23103 0 -1 4194304 19156 0 0 0 119980 22 0 0 25 0 1 0 1111577293 84070400 18933 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/23292/statm: 20525 18933 148 319 0 20203 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 82100

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): 1200.04
CPU user time (s): 1199.8
CPU system time (s): 0.238963
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 82100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19156
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= 1923

runsolver used 0.881865 second user time and 2.53261 second system time

The end

Launcher Data 

Begin job on node13 at 2009-03-30 06:58:31
IDJOB=1529527
IDBENCH=70293
IDSOLVER=519
FILE ID=node13/1529527-1238389111
PBS_JOBID= 9061356
Free space on /tmp= 66396 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S779309989-069.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529527-1238389111/watcher-1529527-1238389111 -o /tmp/evaluation-result-1529527-1238389111/solver-1529527-1238389111 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529527-1238389111.cnf -rs 1332291896 -co memory_limit 1800

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

MD5SUM BENCH= f790d28bf27d167da954318ad1a18e9d
RANDOM SEED=1332291896

node13.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		: 3000.240
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		: 3000.240
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:       1768208 kB
Buffers:         58724 kB
Cached:         157300 kB
SwapCached:       9056 kB
Active:         149448 kB
Inactive:        76932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768208 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            1444 kB
Writeback:           0 kB
Mapped:          16100 kB
Slab:            47272 kB
Committed_AS:  2977744 kB
PageTables:       1464 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= 66396 MiB
End job on node13 at 2009-03-30 07:18:33