Trace number 1721109

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT 2009-03-22-Base? (TO) 1200.12 1200.53

General information on the benchmark

Namemizh-md5-48-5.cnf
MD5SUM8ab50418497c0326ed1ff5d73a4e24a3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark155.035
Satisfiable
(Un)Satisfiability was proved
Number of variables66892
Number of clauses279256
Sum of the clauses size832648
Maximum clause length4
Minimum clause length1
Number of clauses of size 1201
Number of clauses of size 2120496
Number of clauses of size 342781
Number of clauses of size 4115778
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-1721109-1240662855/watcher-1721109-1240662855 -o /tmp/evaluation-result-1721109-1240662855/solver-1721109-1240662855 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1721109-1240662855.cnf -rs 1395125068 -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: 1.01 1.15 1.15 2/64 16629
/proc/meminfo: memFree=1762376/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=2860 CPUtime=0
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 94311800 2928640 200 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 715 200 151 362 0 350 0

[startup+0.0714359 s]
/proc/loadavg: 1.01 1.15 1.15 2/64 16629
/proc/meminfo: memFree=1762376/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=4840 CPUtime=0.06
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 767 0 0 0 6 0 0 0 18 0 1 0 94311800 4956160 751 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 1210 751 151 362 0 845 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4840

[startup+0.101441 s]
/proc/loadavg: 1.01 1.15 1.15 2/64 16629
/proc/meminfo: memFree=1762376/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=5632 CPUtime=0.09
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 1005 0 0 0 9 0 0 0 18 0 1 0 94311800 5767168 989 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 1408 989 151 362 0 1043 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5632

[startup+0.301475 s]
/proc/loadavg: 1.01 1.15 1.15 2/64 16629
/proc/meminfo: memFree=1762376/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=11308 CPUtime=0.29
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 2563 0 0 0 28 1 0 0 19 0 1 0 94311800 11579392 2547 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 2827 2547 151 362 0 2462 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11308

[startup+0.701548 s]
/proc/loadavg: 1.01 1.15 1.15 2/64 16629
/proc/meminfo: memFree=1762376/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=21124 CPUtime=0.69
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 5232 0 0 0 68 1 0 0 23 0 1 0 94311800 21630976 5019 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 5281 5019 158 362 0 4916 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21124

[startup+1.50169 s]
/proc/loadavg: 1.01 1.15 1.15 2/65 16630
/proc/meminfo: memFree=1740224/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=31080 CPUtime=1.49
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 7867 0 0 0 147 2 0 0 25 0 1 0 94311800 31825920 7252 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 7770 7252 159 362 0 7405 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31080

[startup+3.10199 s]
/proc/loadavg: 1.01 1.14 1.15 2/65 16630
/proc/meminfo: memFree=1720448/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=46100 CPUtime=3.09
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 12456 0 0 0 305 4 0 0 25 0 1 0 94311800 47206400 10950 1992294400 134512640 135997824 4294956160 18446744073709551615 134590219 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 11525 10950 174 362 0 11160 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46100

[startup+6.30156 s]
/proc/loadavg: 1.01 1.14 1.15 2/65 16630
/proc/meminfo: memFree=1716800/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=49180 CPUtime=6.28
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 13208 0 0 0 623 5 0 0 25 0 1 0 94311800 50360320 11702 1992294400 134512640 135997824 4294956160 18446744073709551615 135368888 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 12295 11702 174 362 0 11930 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49180

[startup+12.7017 s]
/proc/loadavg: 1.01 1.14 1.15 2/65 16630
/proc/meminfo: memFree=1710984/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=54908 CPUtime=12.69
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 14636 0 0 0 1262 7 0 0 25 0 1 0 94311800 56225792 13130 1992294400 134512640 135997824 4294956160 18446744073709551615 135368820 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 13727 13130 174 362 0 13362 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54908

[startup+25.5011 s]
/proc/loadavg: 1.00 1.13 1.15 2/65 16630
/proc/meminfo: memFree=1700360/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=65100 CPUtime=25.48
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 17159 0 0 0 2539 9 0 0 25 0 1 0 94311800 66662400 15653 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 16275 15653 174 362 0 15910 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65100

[startup+51.1017 s]
/proc/loadavg: 1.00 1.12 1.14 2/65 16630
/proc/meminfo: memFree=1686600/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=79252 CPUtime=51.07
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 20736 0 0 0 5096 11 0 0 25 0 1 0 94311800 81154048 19101 1992294400 134512640 135997824 4294956160 18446744073709551615 134843632 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 19813 19101 174 362 0 19448 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 79252

[startup+102.306 s]
/proc/loadavg: 1.00 1.10 1.13 2/65 16630
/proc/meminfo: memFree=1674184/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=92056 CPUtime=102.26
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 24012 0 0 0 10212 14 0 0 25 0 1 0 94311800 94265344 22120 1992294400 134512640 135997824 4294956160 18446744073709551615 134843607 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 23014 22120 174 362 0 22649 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 92056

[startup+162.303 s]
/proc/loadavg: 1.00 1.08 1.12 2/65 16630
/proc/meminfo: memFree=1666440/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=99872 CPUtime=162.24
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 26010 0 0 0 16207 17 0 0 25 0 1 0 94311800 102268928 24118 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 24968 24118 174 362 0 24603 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 99872

[startup+222.302 s]
/proc/loadavg: 1.00 1.06 1.11 2/65 16630
/proc/meminfo: memFree=1663560/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=102540 CPUtime=222.22
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 26679 0 0 0 22205 17 0 0 25 0 1 0 94311800 105000960 24787 1992294400 134512640 135997824 4294956160 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 25635 24787 174 362 0 25270 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 102540

[startup+282.302 s]
/proc/loadavg: 1.00 1.05 1.10 2/65 16632
/proc/meminfo: memFree=1660232/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=105376 CPUtime=282.19
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 27422 0 0 0 28202 17 0 0 25 0 1 0 94311800 107905024 25530 1992294400 134512640 135997824 4294956160 18446744073709551615 134682746 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 26344 25530 174 362 0 25979 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 105376

[startup+342.302 s]
/proc/loadavg: 1.00 1.04 1.09 2/65 16632
/proc/meminfo: memFree=1658824/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=106980 CPUtime=342.17
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 27831 0 0 0 34199 18 0 0 25 0 1 0 94311800 109547520 25939 1992294400 134512640 135997824 4294956160 18446744073709551615 134843728 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 26745 25939 174 362 0 26380 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 106980

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.08 2/65 16632
/proc/meminfo: memFree=1657416/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=108456 CPUtime=402.15
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 28208 0 0 0 40196 19 0 0 25 0 1 0 94311800 111058944 26316 1992294400 134512640 135997824 4294956160 18446744073709551615 134639112 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 27114 26316 174 362 0 26749 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 108456

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.08 2/65 16632
/proc/meminfo: memFree=1654728/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=111140 CPUtime=462.14
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 28866 0 0 0 46194 20 0 0 25 0 1 0 94311800 113807360 26974 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 27785 26974 174 362 0 27420 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 111140

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.07 2/65 16632
/proc/meminfo: memFree=1652104/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=113676 CPUtime=522.11
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 29508 0 0 0 52191 20 0 0 25 0 1 0 94311800 116404224 27616 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 28419 27616 174 362 0 28054 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 113676

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.06 2/65 16632
/proc/meminfo: memFree=1645384/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=120308 CPUtime=582.1
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 31174 0 0 0 58189 21 0 0 25 0 1 0 94311800 123195392 29282 1992294400 134512640 135997824 4294956160 18446744073709551615 134683720 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 30077 29282 174 362 0 29712 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 120308

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 16632
/proc/meminfo: memFree=1640008/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=125672 CPUtime=642.08
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 32513 0 0 0 64186 22 0 0 25 0 1 0 94311800 128688128 30621 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 31418 30621 174 362 0 31053 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 125672

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 16632
/proc/meminfo: memFree=1639944/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=125672 CPUtime=702.06
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 32518 0 0 0 70184 22 0 0 25 0 1 0 94311800 128688128 30626 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 31418 30626 174 362 0 31053 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 125672

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 16632
/proc/meminfo: memFree=1639880/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=125672 CPUtime=762.04
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 32525 0 0 0 76182 22 0 0 25 0 1 0 94311800 128688128 30633 1992294400 134512640 135997824 4294956160 18446744073709551615 134758004 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 31418 30633 174 362 0 31053 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 125672

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 16632
/proc/meminfo: memFree=1639816/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=125672 CPUtime=822.02
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 32532 0 0 0 82180 22 0 0 25 0 1 0 94311800 128688128 30640 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 31418 30640 174 362 0 31053 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 125672

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 16632
/proc/meminfo: memFree=1639752/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=125672 CPUtime=881.99
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 32545 0 0 0 88177 22 0 0 25 0 1 0 94311800 128688128 30653 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 31418 30653 174 362 0 31053 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 125672

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 16632
/proc/meminfo: memFree=1639624/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=125672 CPUtime=941.97
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 32551 0 0 0 94175 22 0 0 25 0 1 0 94311800 128688128 30659 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 31418 30659 174 362 0 31053 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 125672

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 16632
/proc/meminfo: memFree=1639624/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=125672 CPUtime=1001.95
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 32556 0 0 0 100173 22 0 0 25 0 1 0 94311800 128688128 30664 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 31418 30664 174 362 0 31053 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 125672

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 16632
/proc/meminfo: memFree=1639624/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=125672 CPUtime=1061.93
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 32560 0 0 0 106171 22 0 0 25 0 1 0 94311800 128688128 30668 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 31418 30668 174 362 0 31053 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 125672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 16632
/proc/meminfo: memFree=1639560/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=125672 CPUtime=1121.91
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 32563 0 0 0 112169 22 0 0 25 0 1 0 94311800 128688128 30671 1992294400 134512640 135997824 4294956160 18446744073709551615 135211063 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 31418 30671 174 362 0 31053 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 125672

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 16632
/proc/meminfo: memFree=1639496/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=125672 CPUtime=1181.9
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 32565 0 0 0 118167 23 0 0 25 0 1 0 94311800 128688128 30673 1992294400 134512640 135997824 4294956160 18446744073709551615 134683591 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 31418 30673 174 362 0 31053 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 125672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16632
/proc/meminfo: memFree=1639176/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=125936 CPUtime=1200.1
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 32641 0 0 0 119987 23 0 0 25 0 1 0 94311800 128958464 30749 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 31484 30749 174 362 0 31119 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 125936

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: 1.00 1.00 1.00 2/65 16632
/proc/meminfo: memFree=1639176/2055920 swapFree=4181432/4192956
[pid=16629] ppid=16627 vsize=125936 CPUtime=1200.1
/proc/16629/stat : 16629 (hydrasat) R 16627 16629 16145 0 -1 4194304 32641 0 0 0 119987 23 0 0 25 0 1 0 94311800 128958464 30749 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/16629/statm: 31484 30749 174 362 0 31119 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 125936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1199.87
CPU system time (s): 0.252961
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 125936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32641
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= 2186

runsolver used 0.949855 second user time and 2.36864 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-25 14:34:16
IDJOB=1721109
IDBENCH=69651
IDSOLVER=520
FILE ID=node67/1721109-1240662855
PBS_JOBID= 9186538
Free space on /tmp= 66300 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT_RACE08/cnf/mizh-md5-48-5.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1721109-1240662855/watcher-1721109-1240662855 -o /tmp/evaluation-result-1721109-1240662855/solver-1721109-1240662855 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1721109-1240662855.cnf -rs 1395125068 -co memory_limit 1800

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

MD5SUM BENCH= 8ab50418497c0326ed1ff5d73a4e24a3
RANDOM SEED=1395125068

node67.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		: 3000.277
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		: 3000.277
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:       1762856 kB
Buffers:         14456 kB
Cached:         211512 kB
SwapCached:       5368 kB
Active:          35952 kB
Inactive:       197912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762856 kB
SwapTotal:     4192956 kB
SwapFree:      4181432 kB
Dirty:            6980 kB
Writeback:           0 kB
Mapped:          13612 kB
Slab:            45112 kB
Committed_AS:   330676 kB
PageTables:       1448 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= 66296 MiB
End job on node67 at 2009-04-25 14:54:18