Trace number 1529455

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) 1200.11 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S91288590-071.cnf
MD5SUMfa1c9f583a9135f82181313be8dfbb29
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.0699
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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-1529455-1238384154/watcher-1529455-1238384154 -o /tmp/evaluation-result-1529455-1238384154/solver-1529455-1238384154 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529455-1238384154.cnf -rs 2087635751 -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: 0.99 0.98 0.99 3/64 16483
/proc/meminfo: memFree=710856/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=1596 CPUtime=0
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 180 0 0 0 0 0 0 0 20 0 1 0 1111080747 1634304 164 1992294400 134512640 135819388 4294956176 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 399 164 119 319 0 77 0

[startup+0.0656801 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16483
/proc/meminfo: memFree=710856/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=3068 CPUtime=0.06
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 569 0 0 0 6 0 0 0 20 0 1 0 1111080747 3141632 553 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 767 553 127 319 0 445 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3068

[startup+0.101682 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16483
/proc/meminfo: memFree=710856/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=3068 CPUtime=0.09
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 569 0 0 0 9 0 0 0 20 0 1 0 1111080747 3141632 553 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 767 553 127 319 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3068

[startup+0.301703 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16483
/proc/meminfo: memFree=710856/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=3068 CPUtime=0.29
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 570 0 0 0 29 0 0 0 22 0 1 0 1111080747 3141632 554 1992294400 134512640 135819388 4294956176 18446744073709551615 134681355 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 767 554 128 319 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3068

[startup+0.701743 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16483
/proc/meminfo: memFree=710856/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=3736 CPUtime=0.69
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 734 0 0 0 69 0 0 0 25 0 1 0 1111080747 3825664 717 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 934 717 148 319 0 612 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3736

[startup+1.50283 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16484
/proc/meminfo: memFree=708416/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=3996 CPUtime=1.49
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 807 0 0 0 149 0 0 0 25 0 1 0 1111080747 4091904 790 1992294400 134512640 135819388 4294956176 18446744073709551615 134669294 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 999 790 148 319 0 677 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3996

[startup+3.10199 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16484
/proc/meminfo: memFree=707968/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=4524 CPUtime=3.09
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 937 0 0 0 309 0 0 0 25 0 1 0 1111080747 4632576 920 1992294400 134512640 135819388 4294956176 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 1131 920 148 319 0 809 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4524

[startup+6.30131 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16484
/proc/meminfo: memFree=707520/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=4652 CPUtime=6.29
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 975 0 0 0 629 0 0 0 25 0 1 0 1111080747 4763648 958 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 1163 958 148 319 0 841 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4652

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16484
/proc/meminfo: memFree=707264/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=4652 CPUtime=12.69
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 975 0 0 0 1269 0 0 0 25 0 1 0 1111080747 4763648 958 1992294400 134512640 135819388 4294956176 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 1163 958 148 319 0 841 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4652

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16484
/proc/meminfo: memFree=706048/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=6000 CPUtime=25.48
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 1303 0 0 0 2548 0 0 0 25 0 1 0 1111080747 6144000 1286 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 1500 1286 148 319 0 1178 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6000

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16484
/proc/meminfo: memFree=704640/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=7384 CPUtime=51.08
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 1642 0 0 0 5108 0 0 0 25 0 1 0 1111080747 7561216 1625 1992294400 134512640 135819388 4294956176 18446744073709551615 134617532 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 1846 1625 148 319 0 1524 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7384

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16484
/proc/meminfo: memFree=696512/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=15984 CPUtime=102.26
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 3692 0 0 0 10224 2 0 0 25 0 1 0 1111080747 16367616 3671 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 3996 3671 148 319 0 3674 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15984

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16484
/proc/meminfo: memFree=694592/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=18000 CPUtime=162.25
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 4230 0 0 0 16222 3 0 0 25 0 1 0 1111080747 18432000 4124 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 4500 4124 148 319 0 4178 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18000

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16484
/proc/meminfo: memFree=694464/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=18384 CPUtime=222.24
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 4279 0 0 0 22221 3 0 0 25 0 1 0 1111080747 18825216 4173 1992294400 134512640 135819388 4294956176 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 4596 4173 148 319 0 4274 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 18384

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16484
/proc/meminfo: memFree=694208/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=18648 CPUtime=282.22
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 4339 0 0 0 28219 3 0 0 25 0 1 0 1111080747 19095552 4233 1992294400 134512640 135819388 4294956176 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 4662 4233 148 319 0 4340 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18648

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16484
/proc/meminfo: memFree=693888/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=19104 CPUtime=342.2
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 4421 0 0 0 34217 3 0 0 25 0 1 0 1111080747 19562496 4315 1992294400 134512640 135819388 4294956176 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 4776 4315 148 319 0 4454 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 19104

[startup+402.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 16486
/proc/meminfo: memFree=692544/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=20464 CPUtime=402.18
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 4715 0 0 0 40215 3 0 0 25 0 1 0 1111080747 20955136 4609 1992294400 134512640 135819388 4294956176 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 5116 4609 148 319 0 4794 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20464

[startup+462.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 16486
/proc/meminfo: memFree=689088/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=24364 CPUtime=462.17
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 5631 0 0 0 46213 4 0 0 25 0 1 0 1111080747 24948736 5525 1992294400 134512640 135819388 4294956176 18446744073709551615 134617083 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 6091 5525 148 319 0 5769 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 24364

[startup+522.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 16486
/proc/meminfo: memFree=685504/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=28336 CPUtime=522.16
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 6682 0 0 0 52211 5 0 0 25 0 1 0 1111080747 29016064 6413 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 7084 6413 148 319 0 6762 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 28336

[startup+582.302 s]
/proc/loadavg: 1.09 1.05 1.01 2/65 16486
/proc/meminfo: memFree=682304/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=31544 CPUtime=582.14
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 7476 0 0 0 58208 6 0 0 25 0 1 0 1111080747 32301056 7207 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 7886 7207 148 319 0 7564 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 31544

[startup+642.301 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 16486
/proc/meminfo: memFree=677696/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=36304 CPUtime=642.13
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 8728 0 0 0 64206 7 0 0 25 0 1 0 1111080747 37175296 8347 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 9076 8347 148 319 0 8754 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 36304

[startup+702.301 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 16486
/proc/meminfo: memFree=677376/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=37520 CPUtime=702.11
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 9042 0 0 0 70204 7 0 0 25 0 1 0 1111080747 38420480 8438 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 9380 8438 148 319 0 9058 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 37520

[startup+762.306 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 16486
/proc/meminfo: memFree=674880/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=40220 CPUtime=762.1
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 9665 0 0 0 76202 8 0 0 25 0 1 0 1111080747 41185280 9061 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 10055 9061 148 319 0 9733 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 40220

[startup+822.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 16486
/proc/meminfo: memFree=672320/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=43108 CPUtime=822.08
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 10301 0 0 0 82200 8 0 0 25 0 1 0 1111080747 44142592 9697 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 10777 9697 148 319 0 10455 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 43108

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 16486
/proc/meminfo: memFree=670656/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=45088 CPUtime=882.06
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 10720 0 0 0 88198 8 0 0 25 0 1 0 1111080747 46170112 10116 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 11272 10116 148 319 0 10950 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 45088

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 16486
/proc/meminfo: memFree=668608/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=47196 CPUtime=942.05
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 11238 0 0 0 94196 9 0 0 25 0 1 0 1111080747 48328704 10634 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 11799 10634 148 319 0 11477 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 47196

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16486
/proc/meminfo: memFree=667072/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=48780 CPUtime=1002.04
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 11600 0 0 0 100194 10 0 0 25 0 1 0 1111080747 49950720 10996 1992294400 134512640 135819388 4294956176 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 12195 10996 148 319 0 11873 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 48780

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16486
/proc/meminfo: memFree=665216/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=50764 CPUtime=1062.02
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 12080 0 0 0 106192 10 0 0 25 0 1 0 1111080747 51982336 11476 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 12691 11476 148 319 0 12369 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 50764

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16486
/proc/meminfo: memFree=663488/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=52528 CPUtime=1122.01
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 12506 0 0 0 112190 11 0 0 25 0 1 0 1111080747 53788672 11902 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 13132 11902 148 319 0 12810 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 52528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16486
/proc/meminfo: memFree=661760/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=54344 CPUtime=1181.99
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 12932 0 0 0 118188 11 0 0 25 0 1 0 1111080747 55648256 12328 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 13586 12328 148 319 0 13264 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 54344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16486
/proc/meminfo: memFree=661440/2055920 swapFree=4176444/4192956
[pid=16483] ppid=16481 vsize=54740 CPUtime=1200.09
/proc/16483/stat : 16483 (hydrasat-flat) R 16481 16483 16418 0 -1 4194304 13005 0 0 0 119998 11 0 0 25 0 1 0 1111080747 56053760 12401 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16483/statm: 13685 12401 148 319 0 13363 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 54740

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): 1200.11
CPU user time (s): 1199.98
CPU system time (s): 0.12598
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 54740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13005
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= 1732

runsolver used 1.38479 second user time and 2.99154 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-30 05:35:54
IDJOB=1529455
IDBENCH=70269
IDSOLVER=519
FILE ID=node27/1529455-1238384154
PBS_JOBID= 9061328
Free space on /tmp= 65720 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S91288590-071.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529455-1238384154/watcher-1529455-1238384154 -o /tmp/evaluation-result-1529455-1238384154/solver-1529455-1238384154 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529455-1238384154.cnf -rs 2087635751 -co memory_limit 1800

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

MD5SUM BENCH= fa1c9f583a9135f82181313be8dfbb29
RANDOM SEED=2087635751

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        711272 kB
Buffers:         92644 kB
Cached:        1148672 kB
SwapCached:       9544 kB
Active:         207368 kB
Inactive:      1045136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        711272 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          16776 kB
Slab:            78028 kB
Committed_AS:  2817268 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65716 MiB
End job on node27 at 2009-03-30 05:55:56