Trace number 1530566

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S680239195-053.cnf
MD5SUM5093c545fdc7c5094d7e8f31c2f6e759
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.7991
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530566-1238567097/watcher-1530566-1238567097 -o /tmp/evaluation-result-1530566-1238567097/solver-1530566-1238567097 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530566-1238567097.cnf -rs 2065111537 -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 1.20 1.32 3/70 9769
/proc/meminfo: memFree=1009928/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=1768 CPUtime=0
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 1129372305 1810432 208 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 442 208 158 362 0 77 0

[startup+0.071196 s]
/proc/loadavg: 1.00 1.20 1.32 3/70 9769
/proc/meminfo: memFree=1009928/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=1900 CPUtime=0.07
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 287 0 0 0 7 0 0 0 18 0 1 0 1129372305 1945600 270 1992294400 134512640 135997824 4294956160 18446744073709551615 134843404 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 475 270 175 362 0 110 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1900

[startup+0.101199 s]
/proc/loadavg: 1.00 1.20 1.32 3/70 9769
/proc/meminfo: memFree=1009928/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=1900 CPUtime=0.1
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 292 0 0 0 10 0 0 0 18 0 1 0 1129372305 1945600 275 1992294400 134512640 135997824 4294956160 18446744073709551615 134843648 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 475 275 175 362 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1900

[startup+0.301235 s]
/proc/loadavg: 1.00 1.20 1.32 3/70 9769
/proc/meminfo: memFree=1009928/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=2032 CPUtime=0.29
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 327 0 0 0 29 0 0 0 19 0 1 0 1129372305 2080768 310 1992294400 134512640 135997824 4294956160 18446744073709551615 134683276 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 508 310 175 362 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2032

[startup+0.701308 s]
/proc/loadavg: 1.00 1.20 1.32 3/70 9769
/proc/meminfo: memFree=1009928/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=2296 CPUtime=0.69
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 369 0 0 0 69 0 0 0 22 0 1 0 1129372305 2351104 352 1992294400 134512640 135997824 4294956160 18446744073709551615 134845053 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 574 352 175 362 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2296

[startup+1.50145 s]
/proc/loadavg: 1.00 1.20 1.32 2/71 9770
/proc/meminfo: memFree=1008960/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=2820 CPUtime=1.49
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 506 0 0 0 149 0 0 0 25 0 1 0 1129372305 2887680 489 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 705 489 175 362 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2820

[startup+3.10175 s]
/proc/loadavg: 1.00 1.20 1.32 2/71 9770
/proc/meminfo: memFree=1008448/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=2960 CPUtime=3.09
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 533 0 0 0 309 0 0 0 25 0 1 0 1129372305 3031040 516 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 740 516 175 362 0 375 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2960

[startup+6.30133 s]
/proc/loadavg: 1.00 1.19 1.32 2/71 9770
/proc/meminfo: memFree=1007680/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=3872 CPUtime=6.29
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 779 0 0 0 629 0 0 0 25 0 1 0 1129372305 3964928 762 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 968 762 175 362 0 603 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3872

[startup+12.7015 s]
/proc/loadavg: 1.00 1.19 1.32 2/71 9770
/proc/meminfo: memFree=1005184/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=6280 CPUtime=12.69
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 1331 0 0 0 1269 0 0 0 25 0 1 0 1129372305 6430720 1314 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 1570 1314 175 362 0 1205 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6280

[startup+25.5018 s]
/proc/loadavg: 1.00 1.18 1.31 2/71 9770
/proc/meminfo: memFree=1004544/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=6732 CPUtime=25.48
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 1451 0 0 0 2548 0 0 0 25 0 1 0 1129372305 6893568 1434 1992294400 134512640 135997824 4294956160 18446744073709551615 134589986 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 1683 1434 175 362 0 1318 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6732

[startup+51.1015 s]
/proc/loadavg: 1.00 1.16 1.30 2/71 9770
/proc/meminfo: memFree=1003904/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=7496 CPUtime=51.08
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 1604 0 0 0 5107 1 0 0 25 0 1 0 1129372305 7675904 1587 1992294400 134512640 135997824 4294956160 18446744073709551615 134757942 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 1874 1587 175 362 0 1509 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7496

[startup+102.307 s]
/proc/loadavg: 1.00 1.14 1.28 2/71 9770
/proc/meminfo: memFree=1003456/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=7968 CPUtime=102.26
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 1715 0 0 0 10225 1 0 0 25 0 1 0 1129372305 8159232 1698 1992294400 134512640 135997824 4294956160 18446744073709551615 134757471 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 1992 1698 175 362 0 1627 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7968

[startup+162.302 s]
/proc/loadavg: 1.00 1.11 1.26 2/71 9770
/proc/meminfo: memFree=999040/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=12860 CPUtime=162.24
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 2858 0 0 0 16221 3 0 0 25 0 1 0 1129372305 13168640 2795 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 3215 2795 175 362 0 2850 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12860

[startup+222.302 s]
/proc/loadavg: 1.00 1.09 1.25 2/71 9770
/proc/meminfo: memFree=995520/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=17084 CPUtime=222.22
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 3841 0 0 0 22218 4 0 0 25 0 1 0 1129372305 17494016 3677 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 4271 3677 175 362 0 3906 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17084

[startup+282.302 s]
/proc/loadavg: 1.00 1.07 1.23 2/71 9770
/proc/meminfo: memFree=993920/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=18728 CPUtime=282.19
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 4219 0 0 0 28215 4 0 0 25 0 1 0 1129372305 19177472 4055 1992294400 134512640 135997824 4294956160 18446744073709551615 134757428 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 4682 4055 175 362 0 4317 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18728

[startup+342.302 s]
/proc/loadavg: 1.00 1.05 1.21 2/71 9770
/proc/meminfo: memFree=993600/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=19372 CPUtime=342.18
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 4308 0 0 0 34213 5 0 0 25 0 1 0 1129372305 19836928 4144 1992294400 134512640 135997824 4294956160 18446744073709551615 134843706 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 4843 4144 175 362 0 4478 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 19372

[startup+402.301 s]
/proc/loadavg: 1.00 1.04 1.19 2/71 9770
/proc/meminfo: memFree=993536/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=19372 CPUtime=402.16
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 4309 0 0 0 40211 5 0 0 25 0 1 0 1129372305 19836928 4145 1992294400 134512640 135997824 4294956160 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 4843 4145 175 362 0 4478 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 19372

[startup+462.301 s]
/proc/loadavg: 1.00 1.03 1.18 2/71 9770
/proc/meminfo: memFree=993600/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=19372 CPUtime=462.14
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 4312 0 0 0 46209 5 0 0 25 0 1 0 1129372305 19836928 4148 1992294400 134512640 135997824 4294956160 18446744073709551615 134590486 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 4843 4148 175 362 0 4478 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 19372

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.17 2/71 9770
/proc/meminfo: memFree=993216/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=19936 CPUtime=522.12
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 4404 0 0 0 52207 5 0 0 25 0 1 0 1129372305 20414464 4240 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 4984 4240 175 362 0 4619 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 19936

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.15 2/71 9770
/proc/meminfo: memFree=993216/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=19936 CPUtime=582.09
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 4406 0 0 0 58204 5 0 0 25 0 1 0 1129372305 20414464 4242 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 4984 4242 175 362 0 4619 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 19936

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.14 2/71 9770
/proc/meminfo: memFree=993152/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=19936 CPUtime=642.08
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 4408 0 0 0 64203 5 0 0 25 0 1 0 1129372305 20414464 4244 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 4984 4244 175 362 0 4619 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 19936

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.13 2/71 9770
/proc/meminfo: memFree=993152/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=19936 CPUtime=702.05
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 4414 0 0 0 70200 5 0 0 25 0 1 0 1129372305 20414464 4250 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 4984 4250 175 362 0 4619 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 19936

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.12 2/71 9770
/proc/meminfo: memFree=992576/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=20944 CPUtime=762.04
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 4639 0 0 0 76198 6 0 0 25 0 1 0 1129372305 21446656 4384 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 5236 4384 175 362 0 4871 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 20944

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/71 9770
/proc/meminfo: memFree=991552/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=22116 CPUtime=822.02
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 4892 0 0 0 82196 6 0 0 25 0 1 0 1129372305 22646784 4637 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 5529 4637 175 362 0 5164 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 22116

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/71 9770
/proc/meminfo: memFree=989312/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=24488 CPUtime=882
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 5473 0 0 0 88193 7 0 0 25 0 1 0 1129372305 25075712 5218 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 6122 5218 175 362 0 5757 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 24488

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/71 9770
/proc/meminfo: memFree=986304/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=27572 CPUtime=941.97
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 6313 0 0 0 94190 7 0 0 25 0 1 0 1129372305 28233728 5976 1992294400 134512640 135997824 4294956160 18446744073709551615 134683675 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 6893 5976 175 362 0 6528 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 27572

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/71 9770
/proc/meminfo: memFree=984192/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=30736 CPUtime=1001.96
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 7110 0 0 0 100188 8 0 0 25 0 1 0 1129372305 31473664 6483 1992294400 134512640 135997824 4294956160 18446744073709551615 134757727 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 7684 6483 175 362 0 7319 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 30736

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/71 9770
/proc/meminfo: memFree=981568/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=33496 CPUtime=1061.94
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 7893 0 0 0 106186 8 0 0 25 0 1 0 1129372305 34299904 7135 1992294400 134512640 135997824 4294956160 18446744073709551615 134757848 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 8374 7135 175 362 0 8009 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 33496

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/71 9772
/proc/meminfo: memFree=980736/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=34436 CPUtime=1121.92
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 8161 0 0 0 112183 9 0 0 25 0 1 0 1129372305 35262464 7332 1992294400 134512640 135997824 4294956160 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 8609 7332 175 362 0 8244 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 34436

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/71 9772
/proc/meminfo: memFree=979200/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=36180 CPUtime=1181.89
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 8612 0 0 0 118180 9 0 0 25 0 1 0 1129372305 37048320 7742 1992294400 134512640 135997824 4294956160 18446744073709551615 134816800 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 9045 7742 175 362 0 8680 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 36180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.06 2/71 9772
/proc/meminfo: memFree=978496/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=37068 CPUtime=1200.09
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 8780 0 0 0 120000 9 0 0 25 0 1 0 1129372305 37957632 7910 1992294400 134512640 135997824 4294956160 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 9267 7910 175 362 0 8902 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 37068

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 1.06 2/71 9772
/proc/meminfo: memFree=978496/2055920 swapFree=4170592/4192956
[pid=9769] ppid=9767 vsize=37068 CPUtime=1200.09
/proc/9769/stat : 9769 (hydrasat) R 9767 9769 9513 0 -1 4194304 8780 0 0 0 120000 9 0 0 25 0 1 0 1129372305 37957632 7910 1992294400 134512640 135997824 4294956160 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/9769/statm: 9267 7910 175 362 0 8902 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 37068

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.01
CPU system time (s): 0.102984
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 37068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8780
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= 1315

runsolver used 0.961853 second user time and 3.41548 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-01 08:24:57
IDJOB=1530566
IDBENCH=70639
IDSOLVER=520
FILE ID=node45/1530566-1238567097
PBS_JOBID= 9062163
Free space on /tmp= 66416 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S680239195-053.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530566-1238567097/watcher-1530566-1238567097 -o /tmp/evaluation-result-1530566-1238567097/solver-1530566-1238567097 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530566-1238567097.cnf -rs 2065111537 -co memory_limit 1800

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

MD5SUM BENCH= 5093c545fdc7c5094d7e8f31c2f6e759
RANDOM SEED=2065111537

node45.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1010344 kB
Buffers:        110200 kB
Cached:         827504 kB
SwapCached:      11508 kB
Active:         202300 kB
Inactive:       748384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1010344 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          18672 kB
Slab:            80216 kB
Committed_AS:  2716364 kB
PageTables:       1900 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= 66416 MiB
End job on node45 at 2009-04-01 08:44:59