Trace number 1529828

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1331382449-070.cnf
MD5SUM36a082b6f84518db1d26c17edc1bcd0c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark175.461
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
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-1529828-1238420976/watcher-1529828-1238420976 -o /tmp/evaluation-result-1529828-1238420976/solver-1529828-1238420976 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529828-1238420976.cnf -rs 221359032 -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 1.85 1.45 3/73 24403
/proc/meminfo: memFree=1690192/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=1768 CPUtime=0
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 1114761552 1810432 223 1992294400 134512640 135997824 4294956160 18446744073709551615 134698724 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 442 225 158 362 0 77 0

[startup+0.101245 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 24403
/proc/meminfo: memFree=1690192/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=2032 CPUtime=0.09
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 311 0 0 0 9 0 0 0 18 0 1 0 1114761552 2080768 294 1992294400 134512640 135997824 4294956160 18446744073709551615 134757555 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 508 294 174 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.201254 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 24403
/proc/meminfo: memFree=1690192/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=2032 CPUtime=0.19
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 330 0 0 0 19 0 0 0 18 0 1 0 1114761552 2080768 313 1992294400 134512640 135997824 4294956160 18446744073709551615 134817022 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 508 313 174 362 0 143 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2032

[startup+0.301264 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 24403
/proc/meminfo: memFree=1690192/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=2164 CPUtime=0.29
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 344 0 0 0 29 0 0 0 19 0 1 0 1114761552 2215936 327 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 541 327 174 362 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2164

[startup+0.701305 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 24403
/proc/meminfo: memFree=1690192/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=2436 CPUtime=0.69
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 404 0 0 0 69 0 0 0 23 0 1 0 1114761552 2494464 387 1992294400 134512640 135997824 4294956160 18446744073709551615 134682675 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 609 387 174 362 0 244 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2436

[startup+1.50139 s]
/proc/loadavg: 1.99 1.85 1.45 2/74 24404
/proc/meminfo: memFree=1688840/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=2836 CPUtime=1.49
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 515 0 0 0 149 0 0 0 25 0 1 0 1114761552 2904064 498 1992294400 134512640 135997824 4294956160 18446744073709551615 134757561 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 709 498 174 362 0 344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2836

[startup+3.10255 s]
/proc/loadavg: 1.91 1.84 1.45 2/74 24404
/proc/meminfo: memFree=1688584/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=2972 CPUtime=3.1
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 549 0 0 0 310 0 0 0 25 0 1 0 1114761552 3043328 532 1992294400 134512640 135997824 4294956160 18446744073709551615 134845144 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 743 532 174 362 0 378 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2972

[startup+6.30187 s]
/proc/loadavg: 1.91 1.84 1.45 2/74 24404
/proc/meminfo: memFree=1688520/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=2972 CPUtime=6.29
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 554 0 0 0 629 0 0 0 25 0 1 0 1114761552 3043328 537 1992294400 134512640 135997824 4294956160 18446744073709551615 134682626 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 743 537 174 362 0 378 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2972

[startup+12.7015 s]
/proc/loadavg: 1.77 1.81 1.44 2/74 24404
/proc/meminfo: memFree=1687112/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=4640 CPUtime=12.69
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 928 0 0 0 1269 0 0 0 25 0 1 0 1114761552 4751360 911 1992294400 134512640 135997824 4294956160 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 1160 911 174 362 0 795 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4640

[startup+25.5018 s]
/proc/loadavg: 1.65 1.78 1.44 2/74 24404
/proc/meminfo: memFree=1685128/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=6588 CPUtime=25.48
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 1373 0 0 0 2548 0 0 0 25 0 1 0 1114761552 6746112 1355 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 1647 1355 174 362 0 1282 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6588

[startup+51.1014 s]
/proc/loadavg: 1.43 1.72 1.42 2/74 24404
/proc/meminfo: memFree=1681928/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=10312 CPUtime=51.08
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 2249 0 0 0 5107 1 0 0 25 0 1 0 1114761552 10559488 2174 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 2578 2174 174 362 0 2213 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10312

[startup+102.302 s]
/proc/loadavg: 1.17 1.59 1.40 2/74 24404
/proc/meminfo: memFree=1675592/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=17576 CPUtime=102.27
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 3943 0 0 0 10225 2 0 0 25 0 1 0 1114761552 17997824 3742 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 4394 3742 174 362 0 4029 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17576

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/74 24404
/proc/meminfo: memFree=1674312/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=18956 CPUtime=162.25
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4251 0 0 0 16223 2 0 0 25 0 1 0 1114761552 19410944 4050 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 4739 4050 174 362 0 4374 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18956

[startup+222.307 s]
/proc/loadavg: 1.02 1.39 1.34 2/74 24404
/proc/meminfo: memFree=1673032/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=20352 CPUtime=222.25
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4581 0 0 0 22222 3 0 0 25 0 1 0 1114761552 20840448 4380 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5088 4380 174 362 0 4723 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 20352

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/74 24404
/proc/meminfo: memFree=1672136/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=21396 CPUtime=282.23
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4793 0 0 0 28220 3 0 0 25 0 1 0 1114761552 21909504 4592 1992294400 134512640 135997824 4294956160 18446744073709551615 134757648 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5349 4592 174 362 0 4984 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 21396

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/74 24404
/proc/meminfo: memFree=1671560/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22076 CPUtime=342.21
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4949 0 0 0 34218 3 0 0 25 0 1 0 1114761552 22605824 4748 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5519 4748 174 362 0 5154 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 22076

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.27 2/74 24404
/proc/meminfo: memFree=1671560/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22076 CPUtime=402.19
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4950 0 0 0 40216 3 0 0 25 0 1 0 1114761552 22605824 4749 1992294400 134512640 135997824 4294956160 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5519 4749 174 362 0 5154 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 22076

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/74 24404
/proc/meminfo: memFree=1671560/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22076 CPUtime=462.18
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4950 0 0 0 46215 3 0 0 25 0 1 0 1114761552 22605824 4749 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5519 4749 174 362 0 5154 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 22076

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/74 24404
/proc/meminfo: memFree=1671560/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22076 CPUtime=522.16
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4950 0 0 0 52213 3 0 0 25 0 1 0 1114761552 22605824 4749 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5519 4749 174 362 0 5154 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 22076

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/74 24404
/proc/meminfo: memFree=1671560/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22076 CPUtime=582.15
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4950 0 0 0 58212 3 0 0 25 0 1 0 1114761552 22605824 4749 1992294400 134512640 135997824 4294956160 18446744073709551615 134845170 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5519 4749 174 362 0 5154 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 22076

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.20 2/74 24404
/proc/meminfo: memFree=1671496/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22076 CPUtime=642.13
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4950 0 0 0 64210 3 0 0 25 0 1 0 1114761552 22605824 4749 1992294400 134512640 135997824 4294956160 18446744073709551615 134639013 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5519 4749 174 362 0 5154 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 22076

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/74 24410
/proc/meminfo: memFree=1671240/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22076 CPUtime=702.11
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4950 0 0 0 70208 3 0 0 25 0 1 0 1114761552 22605824 4749 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5519 4749 174 362 0 5154 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 22076

[startup+762.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/74 24410
/proc/meminfo: memFree=1671240/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22076 CPUtime=762.1
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4950 0 0 0 76207 3 0 0 25 0 1 0 1114761552 22605824 4749 1992294400 134512640 135997824 4294956160 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5519 4749 174 362 0 5154 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 22076

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/74 24410
/proc/meminfo: memFree=1671240/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22076 CPUtime=822.08
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4950 0 0 0 82205 3 0 0 25 0 1 0 1114761552 22605824 4749 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5519 4749 174 362 0 5154 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 22076

[startup+882.307 s]
/proc/loadavg: 1.00 1.03 1.15 2/74 24410
/proc/meminfo: memFree=1671240/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22076 CPUtime=882.07
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4950 0 0 0 88204 3 0 0 25 0 1 0 1114761552 22605824 4749 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5519 4749 174 362 0 5154 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 22076

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/74 24410
/proc/meminfo: memFree=1671240/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22076 CPUtime=942.05
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4950 0 0 0 94202 3 0 0 25 0 1 0 1114761552 22605824 4749 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5519 4749 174 362 0 5154 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 22076

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/74 24410
/proc/meminfo: memFree=1671176/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22076 CPUtime=1002.04
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4972 0 0 0 100201 3 0 0 25 0 1 0 1114761552 22605824 4771 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5519 4771 174 362 0 5154 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 22076

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/74 24410
/proc/meminfo: memFree=1671240/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22292 CPUtime=1062.02
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4988 0 0 0 106199 3 0 0 25 0 1 0 1114761552 22827008 4787 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5573 4787 174 362 0 5208 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 22292

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/74 24410
/proc/meminfo: memFree=1671176/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22292 CPUtime=1122
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4993 0 0 0 112197 3 0 0 25 0 1 0 1114761552 22827008 4792 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5573 4792 174 362 0 5208 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 22292

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 24410
/proc/meminfo: memFree=1671176/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22292 CPUtime=1181.99
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4993 0 0 0 118196 3 0 0 25 0 1 0 1114761552 22827008 4792 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5573 4792 174 362 0 5208 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 22292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 24410
/proc/meminfo: memFree=1671176/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22292 CPUtime=1200.09
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4993 0 0 0 120006 3 0 0 25 0 1 0 1114761552 22827008 4792 1992294400 134512640 135997824 4294956160 18446744073709551615 134757856 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5573 4792 174 362 0 5208 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 22292

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 24410
/proc/meminfo: memFree=1671176/2055920 swapFree=4177652/4192956
[pid=24403] ppid=24401 vsize=22292 CPUtime=1200.09
/proc/24403/stat : 24403 (hydrasat) R 24401 24403 23876 0 -1 4194304 4993 0 0 0 120006 3 0 0 25 0 1 0 1114761552 22827008 4792 1992294400 134512640 135997824 4294956160 18446744073709551615 134757856 0 0 4096 1 0 0 0 17 1 0 0
/proc/24403/statm: 5573 4792 174 362 0 5208 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 22292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.039993
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 22292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4993
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= 1620

runsolver used 1.06384 second user time and 3.3135 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-30 15:49:36
IDJOB=1529828
IDBENCH=70393
IDSOLVER=520
FILE ID=node84/1529828-1238420976
PBS_JOBID= 9061491
Free space on /tmp= 66312 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1331382449-070.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529828-1238420976/watcher-1529828-1238420976 -o /tmp/evaluation-result-1529828-1238420976/solver-1529828-1238420976 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529828-1238420976.cnf -rs 221359032 -co memory_limit 1800

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

MD5SUM BENCH= 36a082b6f84518db1d26c17edc1bcd0c
RANDOM SEED=221359032

node84.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1690608 kB
Buffers:         63064 kB
Cached:         215388 kB
SwapCached:       6944 kB
Active:          87628 kB
Inactive:       200020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690608 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          14880 kB
Slab:            62796 kB
Committed_AS:  2852772 kB
PageTables:       1980 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= 66312 MiB
End job on node84 at 2009-03-30 16:09:39