Trace number 1530899

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/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S722433227-030.cnf
MD5SUMe6110b5edd373bb12951d072e14f505c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
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-1530899-1238600121/watcher-1530899-1238600121 -o /tmp/evaluation-result-1530899-1238600121/solver-1530899-1238600121 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530899-1238600121.cnf -rs 1748220498 -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 1.00 3/70 12547
/proc/meminfo: memFree=1004232/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=1768 CPUtime=0
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 1132674738 1810432 208 1992294400 134512640 135997824 4294956160 18446744073709551615 134519857 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 442 208 158 362 0 77 0

[startup+0.10654 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 12547
/proc/meminfo: memFree=1004232/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=1900 CPUtime=0.1
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 294 0 0 0 10 0 0 0 18 0 1 0 1132674738 1945600 277 1992294400 134512640 135997824 4294956160 18446744073709551615 135211081 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 475 277 175 362 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1900

[startup+0.202557 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 12547
/proc/meminfo: memFree=1004232/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=2028 CPUtime=0.2
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 313 0 0 0 20 0 0 0 18 0 1 0 1132674738 2076672 296 1992294400 134512640 135997824 4294956160 18446744073709551615 134666563 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 507 296 175 362 0 142 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 2028

[startup+0.302574 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 12547
/proc/meminfo: memFree=1004232/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=2028 CPUtime=0.3
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 330 0 0 0 30 0 0 0 19 0 1 0 1132674738 2076672 313 1992294400 134512640 135997824 4294956160 18446744073709551615 134843422 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 507 313 175 362 0 142 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2028

[startup+0.702649 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 12547
/proc/meminfo: memFree=1004232/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=2292 CPUtime=0.7
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 367 0 0 0 70 0 0 0 22 0 1 0 1132674738 2347008 350 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 573 350 175 362 0 208 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2292

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12548
/proc/meminfo: memFree=1003328/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=2820 CPUtime=1.49
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 498 0 0 0 149 0 0 0 25 0 1 0 1132674738 2887680 481 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 705 481 175 362 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2820

[startup+3.10108 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12548
/proc/meminfo: memFree=1002752/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=2952 CPUtime=3.09
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 530 0 0 0 309 0 0 0 25 0 1 0 1132674738 3022848 513 1992294400 134512640 135997824 4294956160 18446744073709551615 135367662 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 738 513 175 362 0 373 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2952

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12548
/proc/meminfo: memFree=1002432/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=3084 CPUtime=6.29
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 589 0 0 0 629 0 0 0 25 0 1 0 1132674738 3158016 572 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 771 572 175 362 0 406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3084

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12548
/proc/meminfo: memFree=1001472/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=4172 CPUtime=12.69
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 846 0 0 0 1269 0 0 0 25 0 1 0 1132674738 4272128 829 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 1043 829 175 362 0 678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4172

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12548
/proc/meminfo: memFree=1000320/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=5264 CPUtime=25.48
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 1085 0 0 0 2548 0 0 0 25 0 1 0 1132674738 5390336 1068 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 1316 1068 175 362 0 951 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5264

[startup+51.1028 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12548
/proc/meminfo: memFree=999360/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=6308 CPUtime=51.08
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 1323 0 0 0 5107 1 0 0 25 0 1 0 1132674738 6459392 1306 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 1577 1306 175 362 0 1212 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6308

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12548
/proc/meminfo: memFree=995264/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=10780 CPUtime=102.26
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 2378 0 0 0 10225 1 0 0 25 0 1 0 1132674738 11038720 2325 1992294400 134512640 135997824 4294956160 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 2695 2325 175 362 0 2330 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10780

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12548
/proc/meminfo: memFree=995200/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=10780 CPUtime=162.23
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 2390 0 0 0 16222 1 0 0 25 0 1 0 1132674738 11038720 2337 1992294400 134512640 135997824 4294956160 18446744073709551615 134757283 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 2695 2337 175 362 0 2330 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10780

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12548
/proc/meminfo: memFree=994880/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=11068 CPUtime=222.22
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 2455 0 0 0 22220 2 0 0 25 0 1 0 1132674738 11333632 2402 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 2767 2402 175 362 0 2402 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11068

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12548
/proc/meminfo: memFree=994432/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=11660 CPUtime=282.2
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 2567 0 0 0 28218 2 0 0 25 0 1 0 1132674738 11939840 2514 1992294400 134512640 135997824 4294956160 18446744073709551615 134757930 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 2915 2514 175 362 0 2550 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11660

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12548
/proc/meminfo: memFree=994432/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=11660 CPUtime=342.18
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 2567 0 0 0 34216 2 0 0 25 0 1 0 1132674738 11939840 2514 1992294400 134512640 135997824 4294956160 18446744073709551615 134817197 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 2915 2514 175 362 0 2550 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 11660

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12548
/proc/meminfo: memFree=994368/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=11660 CPUtime=402.16
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 2570 0 0 0 40214 2 0 0 25 0 1 0 1132674738 11939840 2517 1992294400 134512640 135997824 4294956160 18446744073709551615 134638980 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 2915 2517 175 362 0 2550 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 11660

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12548
/proc/meminfo: memFree=994240/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=11796 CPUtime=462.13
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 2600 0 0 0 46211 2 0 0 25 0 1 0 1132674738 12079104 2547 1992294400 134512640 135997824 4294956160 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 2949 2547 175 362 0 2584 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 11796

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12550
/proc/meminfo: memFree=993792/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=12444 CPUtime=522.11
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 2719 0 0 0 52209 2 0 0 25 0 1 0 1132674738 12742656 2666 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 3111 2666 175 362 0 2746 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 12444

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12550
/proc/meminfo: memFree=993536/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=12712 CPUtime=582.09
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 2790 0 0 0 58207 2 0 0 25 0 1 0 1132674738 13017088 2737 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 3178 2737 175 362 0 2813 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 12712

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12550
/proc/meminfo: memFree=993024/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=13388 CPUtime=642.08
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 2947 0 0 0 64205 3 0 0 25 0 1 0 1132674738 13709312 2861 1992294400 134512640 135997824 4294956160 18446744073709551615 134756233 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 3347 2861 175 362 0 2982 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 13388

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12550
/proc/meminfo: memFree=992704/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=13840 CPUtime=702.06
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 3021 0 0 0 70203 3 0 0 25 0 1 0 1132674738 14172160 2935 1992294400 134512640 135997824 4294956160 18446744073709551615 134816752 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 3460 2935 175 362 0 3095 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 13840

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12550
/proc/meminfo: memFree=992256/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=14424 CPUtime=762.04
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 3127 0 0 0 76201 3 0 0 25 0 1 0 1132674738 14770176 3041 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 3606 3041 175 362 0 3241 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 14424

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12550
/proc/meminfo: memFree=992128/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=14424 CPUtime=822.01
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 3147 0 0 0 82198 3 0 0 25 0 1 0 1132674738 14770176 3061 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 3606 3061 175 362 0 3241 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 14424

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12550
/proc/meminfo: memFree=992192/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=14424 CPUtime=882
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 3152 0 0 0 88197 3 0 0 25 0 1 0 1132674738 14770176 3066 1992294400 134512640 135997824 4294956160 18446744073709551615 134664714 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 3606 3066 175 362 0 3241 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 14424

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12550
/proc/meminfo: memFree=992192/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=14424 CPUtime=941.97
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 3155 0 0 0 94194 3 0 0 25 0 1 0 1132674738 14770176 3069 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 3606 3069 175 362 0 3241 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 14424

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12550
/proc/meminfo: memFree=992192/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=14424 CPUtime=1001.95
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 3156 0 0 0 100192 3 0 0 25 0 1 0 1132674738 14770176 3070 1992294400 134512640 135997824 4294956160 18446744073709551615 134757476 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 3606 3070 175 362 0 3241 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 14424

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12550
/proc/meminfo: memFree=992192/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=14424 CPUtime=1061.93
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 3156 0 0 0 106190 3 0 0 25 0 1 0 1132674738 14770176 3070 1992294400 134512640 135997824 4294956160 18446744073709551615 134757662 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 3606 3070 175 362 0 3241 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 14424

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12550
/proc/meminfo: memFree=992064/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=14588 CPUtime=1121.92
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 3177 0 0 0 112188 4 0 0 25 0 1 0 1132674738 14938112 3091 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 3647 3091 175 362 0 3282 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 14588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12550
/proc/meminfo: memFree=992128/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=14588 CPUtime=1181.9
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 3177 0 0 0 118186 4 0 0 25 0 1 0 1132674738 14938112 3091 1992294400 134512640 135997824 4294956160 18446744073709551615 134816752 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 3647 3091 175 362 0 3282 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 14588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12550
/proc/meminfo: memFree=992128/2055920 swapFree=4170592/4192956
[pid=12547] ppid=12545 vsize=14588 CPUtime=1200.1
/proc/12547/stat : 12547 (hydrasat) R 12545 12547 11329 0 -1 4194304 3177 0 0 0 120006 4 0 0 25 0 1 0 1132674738 14938112 3091 1992294400 134512640 135997824 4294956160 18446744073709551615 134756176 0 0 4096 1 0 0 0 17 1 0 0
/proc/12547/statm: 3647 3091 175 362 0 3282 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 14588

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): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.06
CPU system time (s): 0.045993
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 14588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3177
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= 1994

runsolver used 1.08384 second user time and 3.2925 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-01 17:35:21
IDJOB=1530899
IDBENCH=70750
IDSOLVER=520
FILE ID=node45/1530899-1238600121
PBS_JOBID= 9062248
Free space on /tmp= 66416 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S722433227-030.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530899-1238600121/watcher-1530899-1238600121 -o /tmp/evaluation-result-1530899-1238600121/solver-1530899-1238600121 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530899-1238600121.cnf -rs 1748220498 -co memory_limit 1800

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

MD5SUM BENCH= e6110b5edd373bb12951d072e14f505c
RANDOM SEED=1748220498

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:       1004648 kB
Buffers:        112712 kB
Cached:         829420 kB
SwapCached:      11568 kB
Active:         211692 kB
Inactive:       743456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1004648 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          18696 kB
Slab:            81404 kB
Committed_AS:  2812864 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 17:55:24