Trace number 1530205

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1895787950-064.cnf
MD5SUM54a96505caa013e850b03b843814f5cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.056991
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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-1530205-1238479630/watcher-1530205-1238479630 -o /tmp/evaluation-result-1530205-1238479630/solver-1530205-1238479630 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530205-1238479630.cnf -rs 1691679024 -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 0.97 0.99 3/64 22439
/proc/meminfo: memFree=1437656/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=1596 CPUtime=0
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 886554452 1634304 163 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 399 163 119 319 0 77 0

[startup+0.0574071 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22439
/proc/meminfo: memFree=1437656/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=2128 CPUtime=0.05
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 331 0 0 0 5 0 0 0 18 0 1 0 886554452 2179072 315 1992294400 134512640 135819388 4294956160 18446744073709551615 134681593 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 532 315 127 319 0 210 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2128

[startup+0.101412 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22439
/proc/meminfo: memFree=1437656/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=2128 CPUtime=0.09
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 332 0 0 0 9 0 0 0 18 0 1 0 886554452 2179072 316 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 532 316 128 319 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2128

[startup+0.301441 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22439
/proc/meminfo: memFree=1437656/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=2528 CPUtime=0.29
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 443 0 0 0 29 0 0 0 19 0 1 0 886554452 2588672 426 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 632 426 147 319 0 310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2528

[startup+0.7015 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22439
/proc/meminfo: memFree=1437656/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=2660 CPUtime=0.69
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 480 0 0 0 69 0 0 0 22 0 1 0 886554452 2723840 463 1992294400 134512640 135819388 4294956160 18446744073709551615 134668695 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 665 463 147 319 0 343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2660

[startup+1.50162 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1436240/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=3056 CPUtime=1.49
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 590 0 0 0 149 0 0 0 25 0 1 0 886554452 3129344 573 1992294400 134512640 135819388 4294956160 18446744073709551615 134588326 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 764 573 147 319 0 442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3056

[startup+3.10185 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1435472/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=4152 CPUtime=3.09
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 821 0 0 0 309 0 0 0 25 0 1 0 886554452 4251648 804 1992294400 134512640 135819388 4294956160 18446744073709551615 135043670 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 1038 804 147 319 0 716 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4152

[startup+6.30132 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1434640/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=4648 CPUtime=6.29
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 939 0 0 0 629 0 0 0 25 0 1 0 886554452 4759552 922 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 1162 922 147 319 0 840 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4648

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1434256/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=4648 CPUtime=12.69
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 942 0 0 0 1269 0 0 0 25 0 1 0 886554452 4759552 925 1992294400 134512640 135819388 4294956160 18446744073709551615 135226955 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 1162 925 147 319 0 840 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4648

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1432848/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=6336 CPUtime=25.48
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 1316 0 0 0 2548 0 0 0 25 0 1 0 886554452 6488064 1299 1992294400 134512640 135819388 4294956160 18446744073709551615 134596619 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 1584 1299 147 319 0 1262 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6336

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1429008/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=10932 CPUtime=51.08
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 2364 0 0 0 5107 1 0 0 25 0 1 0 886554452 11194368 2240 1992294400 134512640 135819388 4294956160 18446744073709551615 134618088 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 2733 2240 147 319 0 2411 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10932

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1425296/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=15504 CPUtime=102.27
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 3450 0 0 0 10225 2 0 0 25 0 1 0 886554452 15876096 3209 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 3876 3209 147 319 0 3554 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15504

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1419792/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=21608 CPUtime=162.24
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 5023 0 0 0 16221 3 0 0 25 0 1 0 886554452 22126592 4548 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 5402 4548 147 319 0 5080 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21608

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1414800/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=27212 CPUtime=222.22
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 6247 0 0 0 22218 4 0 0 25 0 1 0 886554452 27865088 5772 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 6803 5772 147 319 0 6481 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 27212

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1410896/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=31200 CPUtime=282.2
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 7218 0 0 0 28216 4 0 0 25 0 1 0 886554452 31948800 6743 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 7800 6743 147 319 0 7478 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 31200

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1410512/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=31596 CPUtime=342.18
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 7294 0 0 0 34214 4 0 0 25 0 1 0 886554452 32354304 6819 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 7899 6819 147 319 0 7577 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 31596

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1409744/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=32488 CPUtime=402.15
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 7476 0 0 0 40211 4 0 0 25 0 1 0 886554452 33267712 7001 1992294400 134512640 135819388 4294956160 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 8122 7001 147 319 0 7800 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 32488

[startup+462.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 22440
/proc/meminfo: memFree=1408784/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=33868 CPUtime=462.13
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 7737 0 0 0 46209 4 0 0 25 0 1 0 886554452 34680832 7262 1992294400 134512640 135819388 4294956160 18446744073709551615 134616991 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 8467 7262 147 319 0 8145 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 33868

[startup+522.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 22440
/proc/meminfo: memFree=1408656/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=33868 CPUtime=522.11
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 7773 0 0 0 52207 4 0 0 25 0 1 0 886554452 34680832 7298 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 8467 7298 147 319 0 8145 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 33868

[startup+582.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 22440
/proc/meminfo: memFree=1407824/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=34852 CPUtime=582.1
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 7993 0 0 0 58205 5 0 0 25 0 1 0 886554452 35688448 7518 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 8713 7518 147 319 0 8391 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 34852

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 22440
/proc/meminfo: memFree=1406352/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=36812 CPUtime=642.09
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 8494 0 0 0 64204 5 0 0 25 0 1 0 886554452 37695488 7823 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 9203 7823 147 319 0 8881 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 36812

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22440
/proc/meminfo: memFree=1406416/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=36812 CPUtime=702.06
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 8501 0 0 0 70201 5 0 0 25 0 1 0 886554452 37695488 7830 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 9203 7830 147 319 0 8881 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 36812

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22440
/proc/meminfo: memFree=1406416/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=36812 CPUtime=762.05
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 8529 0 0 0 76200 5 0 0 25 0 1 0 886554452 37695488 7858 1992294400 134512640 135819388 4294956160 18446744073709551615 134616840 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 9203 7858 147 319 0 8881 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 36812

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22440
/proc/meminfo: memFree=1406352/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=36812 CPUtime=822.02
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 8564 0 0 0 82197 5 0 0 25 0 1 0 886554452 37695488 7893 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 9203 7893 147 319 0 8881 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 36812

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22440
/proc/meminfo: memFree=1405904/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=37152 CPUtime=882
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 8660 0 0 0 88195 5 0 0 25 0 1 0 886554452 38043648 7989 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 9288 7989 147 319 0 8966 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 37152

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22440
/proc/meminfo: memFree=1404624/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=38860 CPUtime=941.98
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 9117 0 0 0 94193 5 0 0 25 0 1 0 886554452 39792640 8305 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 9715 8305 147 319 0 9393 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 38860

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22440
/proc/meminfo: memFree=1404624/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=38860 CPUtime=1001.96
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 9120 0 0 0 100191 5 0 0 25 0 1 0 886554452 39792640 8308 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 9715 8308 147 319 0 9393 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 38860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22440
/proc/meminfo: memFree=1404240/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=39584 CPUtime=1061.94
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 9230 0 0 0 106189 5 0 0 25 0 1 0 886554452 40534016 8418 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 9896 8418 147 319 0 9574 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 39584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22440
/proc/meminfo: memFree=1403408/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=40484 CPUtime=1121.93
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 9427 0 0 0 112187 6 0 0 25 0 1 0 886554452 41455616 8615 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 10121 8615 147 319 0 9799 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 40484

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22440
/proc/meminfo: memFree=1403344/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=40484 CPUtime=1181.91
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 9436 0 0 0 118185 6 0 0 25 0 1 0 886554452 41455616 8624 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 10121 8624 147 319 0 9799 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 40484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22440
/proc/meminfo: memFree=1403344/2055920 swapFree=4178260/4192956
[pid=22439] ppid=22437 vsize=40484 CPUtime=1200.01
/proc/22439/stat : 22439 (hydrasat-flat) R 22437 22439 21988 0 -1 4194304 9436 0 0 0 119995 6 0 0 25 0 1 0 886554452 41455616 8624 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/22439/statm: 10121 8624 147 319 0 9799 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 40484

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): 1200.02
CPU user time (s): 1199.95
CPU system time (s): 0.066989
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 40484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9436
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= 1781

runsolver used 1.03584 second user time and 2.27765 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-31 08:07:10
IDJOB=1530205
IDBENCH=70519
IDSOLVER=519
FILE ID=node39/1530205-1238479630
PBS_JOBID= 9061799
Free space on /tmp= 66252 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1895787950-064.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530205-1238479630/watcher-1530205-1238479630 -o /tmp/evaluation-result-1530205-1238479630/solver-1530205-1238479630 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530205-1238479630.cnf -rs 1691679024 -co memory_limit 1800

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

MD5SUM BENCH= 54a96505caa013e850b03b843814f5cb
RANDOM SEED=1691679024

node39.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		: 3000.285
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		: 3000.285
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:       1438136 kB
Buffers:         84332 kB
Cached:         439328 kB
SwapCached:       8168 kB
Active:         175888 kB
Inactive:       357744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1438136 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:          16700 kB
Slab:            70432 kB
Committed_AS:  2363444 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-03-31 08:27:12