Trace number 1529732

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 2009-03-22-Base? (TO) 1200.12 1200.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S914323646-060.cnf
MD5SUMf485347639f83ec94bb8d93787135581
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.0391
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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-1529732-1238407005/watcher-1529732-1238407005 -o /tmp/evaluation-result-1529732-1238407005/solver-1529732-1238407005 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529732-1238407005.cnf -rs 600866541 -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: 1.99 1.97 1.72 3/68 545
/proc/meminfo: memFree=1143344/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=2064 CPUtime=0
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1113362224 2113536 198 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 516 198 151 362 0 151 0

[startup+0.084939 s]
/proc/loadavg: 1.99 1.97 1.72 3/68 545
/proc/meminfo: memFree=1143344/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=4044 CPUtime=0.07
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 793 0 0 0 7 0 0 0 18 0 1 0 1113362224 4141056 777 1992294400 134512640 135997824 4294956160 18446744073709551615 135387600 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 1011 777 151 362 0 646 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4044

[startup+0.10294 s]
/proc/loadavg: 1.99 1.97 1.72 3/68 545
/proc/meminfo: memFree=1143344/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=4572 CPUtime=0.09
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 922 0 0 0 9 0 0 0 18 0 1 0 1113362224 4681728 906 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 1143 906 151 362 0 778 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4572

[startup+0.301957 s]
/proc/loadavg: 1.99 1.97 1.72 3/68 545
/proc/meminfo: memFree=1143344/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=8080 CPUtime=0.29
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 1839 0 0 0 28 1 0 0 19 0 1 0 1113362224 8273920 1642 1992294400 134512640 135997824 4294956160 18446744073709551615 135387651 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 2020 1642 159 362 0 1655 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8080

[startup+0.702001 s]
/proc/loadavg: 1.99 1.97 1.72 3/68 545
/proc/meminfo: memFree=1143344/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=13000 CPUtime=0.69
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 3192 0 0 0 67 2 0 0 22 0 1 0 1113362224 13312000 2888 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 3250 2888 174 362 0 2885 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13000

[startup+1.50109 s]
/proc/loadavg: 1.99 1.97 1.72 2/69 546
/proc/meminfo: memFree=1131880/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=13800 CPUtime=1.49
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 3412 0 0 0 147 2 0 0 25 0 1 0 1113362224 14131200 3108 1992294400 134512640 135997824 4294956160 18446744073709551615 135387651 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 3450 3108 175 362 0 3085 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13800

[startup+3.10127 s]
/proc/loadavg: 1.91 1.95 1.72 2/69 546
/proc/meminfo: memFree=1131048/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=14724 CPUtime=3.09
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 3628 0 0 0 307 2 0 0 25 0 1 0 1113362224 15077376 3324 1992294400 134512640 135997824 4294956160 18446744073709551615 134590231 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 3681 3324 175 362 0 3316 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14724

[startup+6.30162 s]
/proc/loadavg: 1.91 1.95 1.72 2/69 546
/proc/meminfo: memFree=1129704/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=15932 CPUtime=6.29
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 3943 0 0 0 627 2 0 0 25 0 1 0 1113362224 16314368 3639 1992294400 134512640 135997824 4294956160 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 3983 3639 175 362 0 3618 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15932

[startup+12.7013 s]
/proc/loadavg: 1.84 1.94 1.71 2/69 546
/proc/meminfo: memFree=1127592/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=18348 CPUtime=12.69
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 4526 0 0 0 1266 3 0 0 25 0 1 0 1113362224 18788352 4222 1992294400 134512640 135997824 4294956160 18446744073709551615 135369269 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 4587 4222 175 362 0 4222 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18348

[startup+25.5027 s]
/proc/loadavg: 1.65 1.89 1.70 2/69 546
/proc/meminfo: memFree=1122664/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=22508 CPUtime=25.49
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 5567 0 0 0 2545 4 0 0 25 0 1 0 1113362224 23048192 5263 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 5627 5263 175 362 0 5262 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22508

[startup+51.1026 s]
/proc/loadavg: 1.43 1.82 1.68 2/69 546
/proc/meminfo: memFree=1113384/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=32296 CPUtime=51.08
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 8011 0 0 0 5102 6 0 0 25 0 1 0 1113362224 33071104 7707 1992294400 134512640 135997824 4294956160 18446744073709551615 135203587 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 8074 7707 175 362 0 7709 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32296

[startup+102.306 s]
/proc/loadavg: 1.17 1.68 1.64 2/69 546
/proc/meminfo: memFree=1096360/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=48852 CPUtime=102.26
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 12140 0 0 0 10218 8 0 0 25 0 1 0 1113362224 50024448 11836 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 12213 11836 175 362 0 11848 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48852

[startup+162.303 s]
/proc/loadavg: 1.07 1.56 1.60 2/69 546
/proc/meminfo: memFree=1090408/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=54740 CPUtime=162.25
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 13620 0 0 0 16215 10 0 0 25 0 1 0 1113362224 56053760 13316 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 13685 13316 175 362 0 13320 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 54740

[startup+222.303 s]
/proc/loadavg: 1.02 1.45 1.56 2/69 546
/proc/meminfo: memFree=1066984/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=78272 CPUtime=222.23
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 19470 0 0 0 22209 14 0 0 25 0 1 0 1113362224 80150528 19166 1992294400 134512640 135997824 4294956160 18446744073709551615 134843745 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 19568 19166 175 362 0 19203 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 78272

[startup+282.302 s]
/proc/loadavg: 1.01 1.37 1.52 2/69 552
/proc/meminfo: memFree=1046824/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=98272 CPUtime=282.21
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 24436 0 0 0 28203 18 0 0 25 0 1 0 1113362224 100630528 24132 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 24568 24132 175 362 0 24203 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 98272

[startup+342.303 s]
/proc/loadavg: 1.00 1.30 1.49 2/69 552
/proc/meminfo: memFree=1046888/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=98272 CPUtime=342.19
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 24436 0 0 0 34201 18 0 0 25 0 1 0 1113362224 100630528 24132 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 24568 24132 175 362 0 24203 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 98272

[startup+402.303 s]
/proc/loadavg: 1.00 1.24 1.45 2/69 552
/proc/meminfo: memFree=1032040/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=113876 CPUtime=402.17
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 28273 0 0 0 40197 20 0 0 25 0 1 0 1113362224 116609024 27969 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 28469 27969 175 362 0 28104 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 113876

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.42 2/69 552
/proc/meminfo: memFree=1017000/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=128512 CPUtime=462.15
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 31928 0 0 0 46192 23 0 0 25 0 1 0 1113362224 131596288 31624 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 32128 31624 175 362 0 31763 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 128512

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.39 2/69 552
/proc/meminfo: memFree=1017000/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=128512 CPUtime=522.14
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 31928 0 0 0 52191 23 0 0 25 0 1 0 1113362224 131596288 31624 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 32128 31624 175 362 0 31763 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 128512

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.36 2/69 552
/proc/meminfo: memFree=1017000/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=128512 CPUtime=582.13
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 31928 0 0 0 58189 24 0 0 25 0 1 0 1113362224 131596288 31624 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 32128 31624 175 362 0 31763 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 128512

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.34 2/69 552
/proc/meminfo: memFree=1001640/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=143936 CPUtime=642.12
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 35762 0 0 0 64186 26 0 0 25 0 1 0 1113362224 147390464 35458 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 35984 35458 175 362 0 35619 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 143936

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.32 2/69 552
/proc/meminfo: memFree=983080/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=163096 CPUtime=702.09
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 40448 0 0 0 70180 29 0 0 25 0 1 0 1113362224 167010304 40144 1992294400 134512640 135997824 4294956160 18446744073709551615 134757804 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 40774 40144 175 362 0 40409 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 163096

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.29 2/69 552
/proc/meminfo: memFree=963944/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=182192 CPUtime=762.09
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 45169 0 0 0 76176 33 0 0 25 0 1 0 1113362224 186564608 44865 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 45548 44865 175 362 0 45183 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 182192

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.27 2/69 552
/proc/meminfo: memFree=959656/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=186512 CPUtime=822.06
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 46238 0 0 0 82172 34 0 0 25 0 1 0 1113362224 190988288 45934 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 46628 45934 175 362 0 46263 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 186512

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.25 2/69 552
/proc/meminfo: memFree=959592/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=186512 CPUtime=882.05
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 46242 0 0 0 88171 34 0 0 25 0 1 0 1113362224 190988288 45938 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 46628 45938 175 362 0 46263 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 186512

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.23 2/69 552
/proc/meminfo: memFree=959656/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=186512 CPUtime=942.03
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 46243 0 0 0 94169 34 0 0 25 0 1 0 1113362224 190988288 45939 1992294400 134512640 135997824 4294956160 18446744073709551615 134757738 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 46628 45939 175 362 0 46263 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 186512

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/69 552
/proc/meminfo: memFree=959592/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=186512 CPUtime=1002.01
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 46245 0 0 0 100167 34 0 0 25 0 1 0 1113362224 190988288 45941 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 46628 45941 175 362 0 46263 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 186512

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/69 552
/proc/meminfo: memFree=959592/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=186512 CPUtime=1062
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 46246 0 0 0 106166 34 0 0 25 0 1 0 1113362224 190988288 45942 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 46628 45942 175 362 0 46263 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 186512

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/69 552
/proc/meminfo: memFree=946728/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=199704 CPUtime=1121.98
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 49492 0 0 0 112161 37 0 0 25 0 1 0 1113362224 204496896 49188 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 49926 49188 175 362 0 49561 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 199704

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/69 552
/proc/meminfo: memFree=927400/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=219340 CPUtime=1181.97
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 54359 0 0 0 118155 42 0 0 25 0 1 0 1113362224 224604160 54055 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 54835 54055 175 362 0 54470 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 219340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.17 2/69 552
/proc/meminfo: memFree=922280/2055920 swapFree=4176188/4192956
[pid=545] ppid=543 vsize=224172 CPUtime=1200.07
/proc/545/stat : 545 (hydrasat) R 543 545 32600 0 -1 4194304 55559 0 0 0 119964 43 0 0 25 0 1 0 1113362224 229552128 55255 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 56043 55255 175 362 0 55678 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 224172

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): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1199.65
CPU system time (s): 0.467928
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 224172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.467928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55559
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= 2162

runsolver used 0.940856 second user time and 3.43648 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-30 11:56:46
IDJOB=1529732
IDBENCH=70361
IDSOLVER=520
FILE ID=node59/1529732-1238407005
PBS_JOBID= 9061386
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S914323646-060.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529732-1238407005/watcher-1529732-1238407005 -o /tmp/evaluation-result-1529732-1238407005/solver-1529732-1238407005 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529732-1238407005.cnf -rs 600866541 -co memory_limit 1800

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

MD5SUM BENCH= f485347639f83ec94bb8d93787135581
RANDOM SEED=600866541

node59.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		: 3000.209
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		: 3000.209
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:       1143824 kB
Buffers:        100812 kB
Cached:         706232 kB
SwapCached:      10112 kB
Active:          40084 kB
Inactive:       778520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1143824 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            3000 kB
Writeback:           0 kB
Mapped:          16708 kB
Slab:            79092 kB
Committed_AS:  2991536 kB
PageTables:       1720 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= 66248 MiB
End job on node59 at 2009-03-30 12:16:48