Trace number 1529378

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1127319144-058.cnf
MD5SUM79b21fea94540db2568097a6c80690f8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

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-1529378-1238379700/watcher-1529378-1238379700 -o /tmp/evaluation-result-1529378-1238379700/solver-1529378-1238379700 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529378-1238379700.cnf -rs 1745283852 -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 7350
/proc/meminfo: memFree=1437944/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=1768 CPUtime=0
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 1110636353 1810432 193 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 442 194 151 362 0 77 0

[startup+0.053696 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7350
/proc/meminfo: memFree=1437944/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=3944 CPUtime=0.04
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 751 0 0 0 4 0 0 0 18 0 1 0 1110636353 4038656 735 1992294400 134512640 135997824 4294956160 18446744073709551615 134698708 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 986 735 156 362 0 621 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3944

[startup+0.101705 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7350
/proc/meminfo: memFree=1437944/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=3944 CPUtime=0.09
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 753 0 0 0 9 0 0 0 18 0 1 0 1110636353 4038656 737 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 986 737 158 362 0 621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3944

[startup+0.301744 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7350
/proc/meminfo: memFree=1437944/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=3944 CPUtime=0.29
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 753 0 0 0 29 0 0 0 19 0 1 0 1110636353 4038656 737 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 986 737 158 362 0 621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3944

[startup+0.701824 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7350
/proc/meminfo: memFree=1437944/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=3944 CPUtime=0.69
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 753 0 0 0 69 0 0 0 22 0 1 0 1110636353 4038656 737 1992294400 134512640 135997824 4294956160 18446744073709551615 134519433 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 986 737 158 362 0 621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3944

[startup+1.50198 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1434864/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=4872 CPUtime=1.49
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 1012 0 0 0 149 0 0 0 25 0 1 0 1110636353 4988928 995 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 1218 995 174 362 0 853 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4872

[startup+3.10229 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1434360/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=5128 CPUtime=3.09
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 1078 0 0 0 309 0 0 0 25 0 1 0 1110636353 5251072 1061 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 1282 1061 174 362 0 917 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5128

[startup+6.30192 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1433656/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=5644 CPUtime=6.29
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 1205 0 0 0 629 0 0 0 25 0 1 0 1110636353 5779456 1188 1992294400 134512640 135997824 4294956160 18446744073709551615 134757792 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 1411 1188 174 362 0 1046 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5644

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1433528/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=5804 CPUtime=12.68
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 1226 0 0 0 1268 0 0 0 25 0 1 0 1110636353 5943296 1209 1992294400 134512640 135997824 4294956160 18446744073709551615 134757485 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 1451 1209 174 362 0 1086 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5804

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1432312/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=6976 CPUtime=25.49
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 1517 0 0 0 2548 1 0 0 25 0 1 0 1110636353 7143424 1500 1992294400 134512640 135997824 4294956160 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 1744 1500 174 362 0 1379 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6976

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1432376/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=6976 CPUtime=51.08
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 1517 0 0 0 5107 1 0 0 25 0 1 0 1110636353 7143424 1500 1992294400 134512640 135997824 4294956160 18446744073709551615 134757555 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 1744 1500 174 362 0 1379 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6976

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1426488/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=13192 CPUtime=102.26
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 3004 0 0 0 10224 2 0 0 25 0 1 0 1110636353 13508608 2967 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 3298 2967 174 362 0 2933 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13192

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1425400/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=14332 CPUtime=162.23
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 3263 0 0 0 16221 2 0 0 25 0 1 0 1110636353 14675968 3226 1992294400 134512640 135997824 4294956160 18446744073709551615 135387651 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 3583 3226 174 362 0 3218 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14332

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1425400/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=14332 CPUtime=222.21
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 3263 0 0 0 22219 2 0 0 25 0 1 0 1110636353 14675968 3226 1992294400 134512640 135997824 4294956160 18446744073709551615 134850368 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 3583 3226 174 362 0 3218 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14332

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1425400/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=14332 CPUtime=282.19
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 3265 0 0 0 28216 3 0 0 25 0 1 0 1110636353 14675968 3228 1992294400 134512640 135997824 4294956160 18446744073709551615 134666767 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 3583 3228 174 362 0 3218 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 14332

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1425464/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=14332 CPUtime=342.17
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 3267 0 0 0 34214 3 0 0 25 0 1 0 1110636353 14675968 3230 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 3583 3230 174 362 0 3218 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 14332

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1422648/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=17268 CPUtime=402.14
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 3966 0 0 0 40211 3 0 0 25 0 1 0 1110636353 17682432 3929 1992294400 134512640 135997824 4294956160 18446744073709551615 134757856 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 4317 3929 174 362 0 3952 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 17268

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1418232/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=22008 CPUtime=462.13
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 5137 0 0 0 46208 5 0 0 25 0 1 0 1110636353 22536192 5032 1992294400 134512640 135997824 4294956160 18446744073709551615 134756076 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 5502 5032 174 362 0 5137 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 22008

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1414200/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=26224 CPUtime=522.1
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 6119 0 0 0 52204 6 0 0 25 0 1 0 1110636353 26853376 6014 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 6556 6014 174 362 0 6191 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 26224

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1411768/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=29120 CPUtime=582.09
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 6835 0 0 0 58202 7 0 0 25 0 1 0 1110636353 29818880 6609 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 7280 6609 174 362 0 6915 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 29120

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1409144/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=32144 CPUtime=642.07
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 7508 0 0 0 64199 8 0 0 25 0 1 0 1110636353 32915456 7282 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 8036 7282 174 362 0 7671 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 32144

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1404728/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=37184 CPUtime=702.04
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 8742 0 0 0 70195 9 0 0 25 0 1 0 1110636353 38076416 8338 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 9296 8338 174 362 0 8931 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 37184

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1404728/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=37184 CPUtime=762.02
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 8764 0 0 0 76193 9 0 0 25 0 1 0 1110636353 38076416 8360 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 9296 8360 174 362 0 8931 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 37184

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1402872/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=39288 CPUtime=822
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 9258 0 0 0 82190 10 0 0 25 0 1 0 1110636353 40230912 8854 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 9822 8854 174 362 0 9457 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 39288

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1401144/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=41048 CPUtime=881.98
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 9674 0 0 0 88187 11 0 0 25 0 1 0 1110636353 42033152 9270 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 10262 9270 174 362 0 9897 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 41048

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1398968/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=43244 CPUtime=941.96
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 10234 0 0 0 94185 11 0 0 25 0 1 0 1110636353 44281856 9830 1992294400 134512640 135997824 4294956160 18446744073709551615 134757711 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 10811 9830 174 362 0 10446 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 43244

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1396920/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=45668 CPUtime=1001.94
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 10730 0 0 0 100182 12 0 0 25 0 1 0 1110636353 46764032 10326 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 11417 10326 174 362 0 11052 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 45668

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1395256/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=47472 CPUtime=1061.92
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 11156 0 0 0 106180 12 0 0 25 0 1 0 1110636353 48611328 10752 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 11868 10752 174 362 0 11503 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 47472

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1393592/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=48924 CPUtime=1121.9
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 11548 0 0 0 112178 12 0 0 25 0 1 0 1110636353 50098176 11144 1992294400 134512640 135997824 4294956160 18446744073709551615 134755107 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 12231 11144 174 362 0 11866 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 48924

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1393400/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=49484 CPUtime=1181.88
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 11613 0 0 0 118175 13 0 0 25 0 1 0 1110636353 50671616 11209 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 12371 11209 174 362 0 12006 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 49484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1393400/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=49484 CPUtime=1200.08
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 11613 0 0 0 119995 13 0 0 25 0 1 0 1110636353 50671616 11209 1992294400 134512640 135997824 4294956160 18446744073709551615 134755107 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 12371 11209 174 362 0 12006 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 49484

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7351
/proc/meminfo: memFree=1393400/2055920 swapFree=4176728/4192956
[pid=7350] ppid=7348 vsize=49484 CPUtime=1200.08
/proc/7350/stat : 7350 (hydrasat) R 7348 7350 6560 0 -1 4194304 11613 0 0 0 119995 13 0 0 25 0 1 0 1110636353 50671616 11209 1992294400 134512640 135997824 4294956160 18446744073709551615 134755107 0 0 4096 1 0 0 0 17 1 0 0
/proc/7350/statm: 12371 11209 174 362 0 12006 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 49484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.95
CPU system time (s): 0.140978
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 49484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11613
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= 2554

runsolver used 0.942856 second user time and 2.39064 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-30 04:21:41
IDJOB=1529378
IDBENCH=70243
IDSOLVER=520
FILE ID=node11/1529378-1238379700
PBS_JOBID= 9061240
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1127319144-058.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529378-1238379700/watcher-1529378-1238379700 -o /tmp/evaluation-result-1529378-1238379700/solver-1529378-1238379700 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529378-1238379700.cnf -rs 1745283852 -co memory_limit 1800

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

MD5SUM BENCH= 79b21fea94540db2568097a6c80690f8
RANDOM SEED=1745283852

node11.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		: 3000.274
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		: 3000.274
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:       1438424 kB
Buffers:         98564 kB
Cached:         415044 kB
SwapCached:      10196 kB
Active:          56356 kB
Inactive:       468916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1438424 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            2040 kB
Writeback:           0 kB
Mapped:          17352 kB
Slab:            78184 kB
Committed_AS:  2812224 kB
PageTables:       1456 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= 66412 MiB
End job on node11 at 2009-03-30 04:41:43