Trace number 1723993

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) 1200.07 1200.43

General information on the benchmark

Namemizh-sha0-36-2.cnf
MD5SUM82bf685774b76ba263c886940c3aa94d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.388
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210239
Sum of the clauses size628391
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286996
Number of clauses of size 338042
Number of clauses of size 485024
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1723993-1240691146/watcher-1723993-1240691146 -o /tmp/evaluation-result-1723993-1240691146/solver-1723993-1240691146 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1723993-1240691146.cnf -rs 288363286 -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: 1.00 1.00 1.01 3/64 21322
/proc/meminfo: memFree=1916344/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=2592 CPUtime=0
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 97142827 2654208 201 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 648 202 151 362 0 283 0

[startup+0.0810341 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 21322
/proc/meminfo: memFree=1916344/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=4704 CPUtime=0.07
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 821 0 0 0 7 0 0 0 18 0 1 0 97142827 4816896 805 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 1176 805 151 362 0 811 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4704

[startup+0.101035 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 21322
/proc/meminfo: memFree=1916344/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=5364 CPUtime=0.09
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 977 0 0 0 9 0 0 0 18 0 1 0 97142827 5492736 961 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 1341 962 151 362 0 976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5364

[startup+0.301056 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 21322
/proc/meminfo: memFree=1916344/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=12560 CPUtime=0.29
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 2914 0 0 0 28 1 0 0 19 0 1 0 97142827 12861440 2898 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 3140 2899 155 362 0 2775 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12560

[startup+0.7011 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 21322
/proc/meminfo: memFree=1916344/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=18628 CPUtime=0.69
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 4567 0 0 0 67 2 0 0 22 0 1 0 97142827 19075072 4198 1992294400 134512640 135997824 4294956160 18446744073709551615 134710862 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 4657 4198 159 362 0 4292 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18628

[startup+1.50119 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21323
/proc/meminfo: memFree=1895088/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=33148 CPUtime=1.49
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 8841 0 0 0 145 4 0 0 25 0 1 0 97142827 33943552 7881 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 8287 7881 174 362 0 7922 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33148

[startup+3.10137 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21323
/proc/meminfo: memFree=1883952/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=35464 CPUtime=3.09
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 9411 0 0 0 305 4 0 0 25 0 1 0 97142827 36315136 8451 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 8866 8451 174 362 0 8501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35464

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21323
/proc/meminfo: memFree=1880432/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=38660 CPUtime=6.29
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 10225 0 0 0 624 5 0 0 25 0 1 0 97142827 39587840 9265 1992294400 134512640 135997824 4294956160 18446744073709551615 134757592 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 9665 9265 174 362 0 9300 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38660

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21323
/proc/meminfo: memFree=1873840/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=45368 CPUtime=12.68
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 11815 0 0 0 1262 6 0 0 25 0 1 0 97142827 46456832 10855 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 11342 10855 174 362 0 10977 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 45368

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21323
/proc/meminfo: memFree=1865648/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=53464 CPUtime=25.48
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 13861 0 0 0 2541 7 0 0 25 0 1 0 97142827 54747136 12901 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 13366 12901 174 362 0 13001 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53464

[startup+51.1027 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21323
/proc/meminfo: memFree=1855152/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=64360 CPUtime=51.07
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 16612 0 0 0 5098 9 0 0 25 0 1 0 97142827 65904640 15523 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 16090 15523 174 362 0 15725 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 64360

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21323
/proc/meminfo: memFree=1847024/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=72384 CPUtime=102.26
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 18630 0 0 0 10215 11 0 0 25 0 1 0 97142827 74121216 17541 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 18096 17541 174 362 0 17731 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 72384

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21323
/proc/meminfo: memFree=1842224/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=77084 CPUtime=162.24
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 19817 0 0 0 16212 12 0 0 25 0 1 0 97142827 78934016 18728 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 19271 18728 174 362 0 18906 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 77084

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21323
/proc/meminfo: memFree=1840880/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=78280 CPUtime=222.22
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 20156 0 0 0 22210 12 0 0 25 0 1 0 97142827 80158720 19067 1992294400 134512640 135997824 4294956160 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 19570 19067 174 362 0 19205 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 78280

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21323
/proc/meminfo: memFree=1838320/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=80804 CPUtime=282.2
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 20785 0 0 0 28207 13 0 0 25 0 1 0 97142827 82743296 19696 1992294400 134512640 135997824 4294956160 18446744073709551615 134758056 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 20201 19696 174 362 0 19836 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 80804

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21323
/proc/meminfo: memFree=1831984/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=87004 CPUtime=342.19
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 22338 0 0 0 34204 15 0 0 25 0 1 0 97142827 89092096 21249 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 21751 21249 174 362 0 21386 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 87004

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21323
/proc/meminfo: memFree=1831920/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=87004 CPUtime=402.17
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 22342 0 0 0 40202 15 0 0 25 0 1 0 97142827 89092096 21253 1992294400 134512640 135997824 4294956160 18446744073709551615 134590474 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 21751 21253 174 362 0 21386 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 87004

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21323
/proc/meminfo: memFree=1831792/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=88028 CPUtime=462.15
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 22604 0 0 0 46200 15 0 0 25 0 1 0 97142827 90140672 21258 1992294400 134512640 135997824 4294956160 18446744073709551615 134683847 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 22007 21258 174 362 0 21642 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 88028

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21323
/proc/meminfo: memFree=1828656/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=91156 CPUtime=522.14
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 23413 0 0 0 52198 16 0 0 25 0 1 0 97142827 93343744 22067 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 22789 22067 174 362 0 22424 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 91156

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21323
/proc/meminfo: memFree=1828592/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=91156 CPUtime=582.12
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 23421 0 0 0 58196 16 0 0 25 0 1 0 97142827 93343744 22075 1992294400 134512640 135997824 4294956160 18446744073709551615 134683752 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 22789 22075 174 362 0 22424 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 91156

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21323
/proc/meminfo: memFree=1824752/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=95056 CPUtime=642.1
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 24373 0 0 0 64194 16 0 0 25 0 1 0 97142827 97337344 23027 1992294400 134512640 135997824 4294956160 18446744073709551615 134683622 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 23764 23027 174 362 0 23399 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 95056

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21323
/proc/meminfo: memFree=1817008/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=102856 CPUtime=702.08
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 26314 0 0 0 70191 17 0 0 25 0 1 0 97142827 105324544 24968 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 25714 24968 174 362 0 25349 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 102856

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21323
/proc/meminfo: memFree=1812528/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=107388 CPUtime=762.06
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 27415 0 0 0 76188 18 0 0 25 0 1 0 97142827 109965312 26069 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 26847 26069 174 362 0 26482 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 107388

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21325
/proc/meminfo: memFree=1806192/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=113868 CPUtime=822.04
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 29036 0 0 0 82184 20 0 0 25 0 1 0 97142827 116600832 27690 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 28467 27690 174 362 0 28102 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 113868

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21325
/proc/meminfo: memFree=1797104/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=122900 CPUtime=882.03
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 31265 0 0 0 88181 22 0 0 25 0 1 0 97142827 125849600 29919 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 30725 29919 174 362 0 30360 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 122900

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21325
/proc/meminfo: memFree=1789104/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=131100 CPUtime=942.01
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 33289 0 0 0 94178 23 0 0 25 0 1 0 97142827 134246400 31943 1992294400 134512640 135997824 4294956160 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 32775 31943 174 362 0 32410 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 131100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21325
/proc/meminfo: memFree=1788464/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=131616 CPUtime=1001.99
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 33395 0 0 0 100176 23 0 0 25 0 1 0 97142827 134774784 32049 1992294400 134512640 135997824 4294956160 18446744073709551615 134757763 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 32904 32049 174 362 0 32539 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 131616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21325
/proc/meminfo: memFree=1788208/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=131932 CPUtime=1061.97
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 33448 0 0 0 106174 23 0 0 25 0 1 0 97142827 135098368 32102 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 32983 32102 174 362 0 32618 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 131932

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21325
/proc/meminfo: memFree=1787440/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=132460 CPUtime=1121.95
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 33629 0 0 0 112172 23 0 0 25 0 1 0 97142827 135639040 32283 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 33115 32283 174 362 0 32750 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 132460

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21325
/proc/meminfo: memFree=1787312/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=132460 CPUtime=1181.94
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 33637 0 0 0 118170 24 0 0 25 0 1 0 97142827 135639040 32291 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 33115 32291 174 362 0 32750 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 132460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21325
/proc/meminfo: memFree=1787312/2055920 swapFree=4180832/4192956
[pid=21322] ppid=21320 vsize=132460 CPUtime=1200.04
/proc/21322/stat : 21322 (hydrasat) R 21320 21322 20445 0 -1 4194304 33639 0 0 0 119980 24 0 0 25 0 1 0 97142827 135639040 32293 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/21322/statm: 33115 32293 174 362 0 32750 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 132460

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): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.81
CPU system time (s): 0.264959
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 132460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33639
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= 2728

runsolver used 0.860869 second user time and 2.52961 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-25 22:25:47
IDJOB=1723993
IDBENCH=71748
IDSOLVER=520
FILE ID=node42/1723993-1240691146
PBS_JOBID= 9186657
Free space on /tmp= 66324 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT_RACE06/mizh-sha0-36-2.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723993-1240691146/watcher-1723993-1240691146 -o /tmp/evaluation-result-1723993-1240691146/solver-1723993-1240691146 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1723993-1240691146.cnf -rs 288363286 -co memory_limit 1800

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

MD5SUM BENCH= 82bf685774b76ba263c886940c3aa94d
RANDOM SEED=288363286

node42.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		: 3000.232
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		: 3000.232
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:       1916760 kB
Buffers:          9016 kB
Cached:          67848 kB
SwapCached:       5688 kB
Active:          25840 kB
Inactive:        59160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1916760 kB
SwapTotal:     4192956 kB
SwapFree:      4180832 kB
Dirty:            6052 kB
Writeback:           0 kB
Mapped:          14028 kB
Slab:            40200 kB
Committed_AS:   455892 kB
PageTables:       1388 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= 66320 MiB
End job on node42 at 2009-04-25 22:45:49