Trace number 320539

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, and are wall clock time (not CPU 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
tinisat 2007-02-08? (TO) 1200.15 1200.49

General information on the benchmark

Nameindustrial/narain/
clauses-8.cnf
MD5SUM74bd745b1c68e4deddfa063e58b6b54d
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1461771
Number of clauses5687554
Sum of the clauses size14147618
Maximum clause length601
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24325673
Number of clauses of size 3961281
Number of clauses of size 411051
Number of clauses of size 5354960
Number of clauses of size over 534588

Solver Data (download as text)

7.73/7.84	c Tinisat 0.22
7.73/7.84	c solving /tmp/evaluation/320539-1173047614/instance-320539-1173047614.cnf
7.73/7.84	c 1461772 variables, 5687554 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-320539-1173047614 -o ROOT/results/node3/solver-320539-1173047614 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320539-1173047614/tinisat /tmp/evaluation/320539-1173047614/instance-320539-1173047614.cnf 

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): 2400 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: 0.90 0.97 0.99 3/77 11476
/proc/meminfo: memFree=1498728/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=45156 CPUtime=0
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 324716452 46239744 81 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134514772 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 11289 82 48 110 0 11176 0

[startup+0.021759 s]
/proc/loadavg: 0.90 0.97 0.99 3/77 11476
/proc/meminfo: memFree=1498728/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=45420 CPUtime=0.02
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 184 0 0 0 2 0 0 0 18 0 1 0 324716452 46510080 170 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 11355 170 48 110 0 11242 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 45420

[startup+0.101765 s]
/proc/loadavg: 0.90 0.97 0.99 3/77 11476
/proc/meminfo: memFree=1498728/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=46476 CPUtime=0.09
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 580 0 0 0 9 0 0 0 18 0 1 0 324716452 47591424 565 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 11619 565 48 110 0 11506 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46476

[startup+0.301782 s]
/proc/loadavg: 0.90 0.97 0.99 3/77 11476
/proc/meminfo: memFree=1498728/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=49248 CPUtime=0.29
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 1571 0 0 0 28 1 0 0 19 0 1 0 324716452 50429952 1556 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 12312 1556 48 110 0 12199 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49248

[startup+0.701814 s]
/proc/loadavg: 0.90 0.97 0.99 3/77 11476
/proc/meminfo: memFree=1498728/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=54660 CPUtime=0.69
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 3524 0 0 0 67 2 0 0 23 0 1 0 324716452 55971840 3509 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134514772 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 13665 3510 48 110 0 13552 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54660

[startup+1.50188 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 11477
/proc/meminfo: memFree=1478880/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=65616 CPUtime=1.49
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 7424 0 0 0 144 5 0 0 25 0 1 0 324716452 67190784 7409 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 16404 7409 48 110 0 16291 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65616

[startup+3.10201 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 11477
/proc/meminfo: memFree=1457376/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=87396 CPUtime=3.09
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 15145 0 0 0 299 10 0 0 25 0 1 0 324716452 89493504 15130 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 21849 15130 48 110 0 21736 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87396

[startup+6.30228 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 11477
/proc/meminfo: memFree=1393440/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=129636 CPUtime=6.24
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 30135 0 0 0 603 21 0 0 25 0 1 0 324716452 132747264 30120 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134734672 0 0 4096 0 0 0 0 17 0 0 0
/proc/11476/statm: 32409 30120 48 110 0 32296 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 129636

[startup+12.7018 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 11477
/proc/meminfo: memFree=1083808/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=12.63
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 125253 0 0 0 1202 61 0 0 25 0 1 0 324716452 562704384 104438 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 104438 52 110 0 137266 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 549516

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 11477
/proc/meminfo: memFree=1081824/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=25.43
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 125367 0 0 0 2482 61 0 0 25 0 1 0 324716452 562704384 104552 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 104552 52 110 0 137266 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 549516

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 11477
/proc/meminfo: memFree=1081888/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=51.02
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 125381 0 0 0 5040 62 0 0 25 0 1 0 324716452 562704384 104566 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 104566 52 110 0 137266 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 549516

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 11477
/proc/meminfo: memFree=1081312/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=102.21
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 125539 0 0 0 10159 62 0 0 25 0 1 0 324716452 562704384 104724 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 104724 52 110 0 137266 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 549516

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11477
/proc/meminfo: memFree=1079648/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=162.19
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 125941 0 0 0 16156 63 0 0 25 0 1 0 324716452 562704384 105126 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 105126 52 110 0 137266 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 549516

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11477
/proc/meminfo: memFree=1076832/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=222.18
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 126677 0 0 0 22154 64 0 0 25 0 1 0 324716452 562704384 105862 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 105862 52 110 0 137266 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 549516

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11477
/proc/meminfo: memFree=1072800/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=282.16
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 127621 0 0 0 28151 65 0 0 25 0 1 0 324716452 562704384 106806 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 106806 52 110 0 137266 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 549516

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11477
/proc/meminfo: memFree=1069792/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=342.14
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 128361 0 0 0 34148 66 0 0 25 0 1 0 324716452 562704384 107546 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 107546 52 110 0 137266 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 549516

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11477
/proc/meminfo: memFree=1064928/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=402.14
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 129560 0 0 0 40145 69 0 0 25 0 1 0 324716452 562704384 108745 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 108745 52 110 0 137266 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 549516

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11479
/proc/meminfo: memFree=1058592/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=462.12
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 131125 0 0 0 46141 71 0 0 25 0 1 0 324716452 562704384 110310 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 110310 52 110 0 137266 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 549516

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11479
/proc/meminfo: memFree=1052896/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=522.11
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 132507 0 0 0 52138 73 0 0 25 0 1 0 324716452 562704384 111692 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 111692 52 110 0 137266 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 549516

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11479
/proc/meminfo: memFree=1047776/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=582.09
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 133775 0 0 0 58134 75 0 0 25 0 1 0 324716452 562704384 112960 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517021 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 112960 52 110 0 137266 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 549516

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11479
/proc/meminfo: memFree=1028896/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=642.08
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 138471 0 0 0 64128 80 0 0 25 0 1 0 324716452 562704384 117656 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 117656 52 110 0 137266 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 549516

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11479
/proc/meminfo: memFree=1019680/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=702.06
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 140785 0 0 0 70123 83 0 0 25 0 1 0 324716452 562704384 119970 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 119970 52 110 0 137266 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 549516

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11479
/proc/meminfo: memFree=1013344/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=762.05
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 142329 0 0 0 76119 86 0 0 25 0 1 0 324716452 562704384 121514 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 121514 52 110 0 137266 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 549516

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11479
/proc/meminfo: memFree=1007520/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=822.04
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 143786 0 0 0 82116 88 0 0 25 0 1 0 324716452 562704384 122971 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 122971 52 110 0 137266 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 549516

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11479
/proc/meminfo: memFree=1002272/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=882.02
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 145076 0 0 0 88113 89 0 0 25 0 1 0 324716452 562704384 124261 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 124261 52 110 0 137266 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 549516

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11479
/proc/meminfo: memFree=997088/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=942
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 146369 0 0 0 94109 91 0 0 25 0 1 0 324716452 562704384 125554 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 125554 52 110 0 137266 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 549516

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11479
/proc/meminfo: memFree=990304/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=1002
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 148056 0 0 0 100105 95 0 0 25 0 1 0 324716452 562704384 127241 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 127241 52 110 0 137266 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 549516

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11479
/proc/meminfo: memFree=985120/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=1061.98
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 149329 0 0 0 106101 97 0 0 25 0 1 0 324716452 562704384 128514 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519633 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 128514 52 110 0 137266 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 549516

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11479
/proc/meminfo: memFree=979808/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=1121.97
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 150645 0 0 0 112098 99 0 0 25 0 1 0 324716452 562704384 129830 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 129830 52 110 0 137266 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 549516

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11479
/proc/meminfo: memFree=975008/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=1181.95
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 151846 0 0 0 118094 101 0 0 25 0 1 0 324716452 562704384 131031 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 131031 52 110 0 137266 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 549516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 11479
/proc/meminfo: memFree=973664/2055920 swapFree=4191880/4192956
[pid=11476] ppid=11474 vsize=549516 CPUtime=1200.05
/proc/11476/stat : 11476 (tinisat) R 11474 11476 10848 0 -1 4194304 152161 0 0 0 119904 101 0 0 25 0 1 0 324716452 562704384 131346 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/11476/statm: 137379 131346 52 110 0 137266 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 549516

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): 1200.49
CPU time (s): 1200.15
CPU user time (s): 1199.05
CPU system time (s): 1.09983
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 633764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.05
system time used= 1.09983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152161
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= 7
involuntary context switches= 1629

runsolver used 1.3328 second user time and 3.04254 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sun Mar  4 22:33:36 UTC 2007

IDJOB= 320539
IDBENCH= 20506
IDSOLVER= 100
FILE ID= node3/320539-1173047614

PBS_JOBID= 4012268

Free space on /tmp= 66428 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-8.cnf
COMMAND LINE= /tmp/evaluation/320539-1173047614/tinisat /tmp/evaluation/320539-1173047614/instance-320539-1173047614.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-320539-1173047614 -o ROOT/results/node3/solver-320539-1173047614 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320539-1173047614/tinisat /tmp/evaluation/320539-1173047614/instance-320539-1173047614.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  74bd745b1c68e4deddfa063e58b6b54d

RANDOM SEED= 157799491

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.241
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		: 3000.241
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:       1499072 kB
Buffers:         17632 kB
Cached:         420700 kB
SwapCached:        268 kB
Active:         214052 kB
Inactive:       281936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499072 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:          114852 kB
Writeback:           0 kB
Mapped:          67736 kB
Slab:            46488 kB
Committed_AS:  1419988 kB
PageTables:       1668 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= 66428 MiB

End job on node3 on Sun Mar  4 22:53:38 UTC 2007