Trace number 316457

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
SAT7 2007-02-08? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/spence/
hard/s113-100.cnf
MD5SUM346cb413e25976ab9ce2952e1d53c865
Bench CategoryCRAFTED (crafted 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 variables113
Number of clauses236
Sum of the clauses size708
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3236
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.00/0.00	c Restarting after 102 conflicts
0.00/0.00	c Restarting after 254 conflicts
0.00/0.01	c Restarting after 480 conflicts
0.00/0.02	c Restarting after 817 conflicts
0.00/0.04	c Restarting after 1323 conflicts
0.00/0.06	c Restarting after 2083 conflicts
0.09/0.10	c Restarting after 3223 conflicts
0.09/0.15	c Restarting after 4932 conflicts
0.19/0.22	c Restarting after 7495 conflicts
0.29/0.35	c Restarting after 11340 conflicts
0.49/0.53	c Restarting after 17107 conflicts
0.69/0.79	c Restarting after 25757 conflicts
1.10/1.15	c Restarting after 38733 conflicts
1.69/1.76	c Restarting after 58194 conflicts
2.69/2.73	c Restarting after 87386 conflicts
4.09/4.14	c Restarting after 131175 conflicts
6.09/6.17	c Restarting after 196861 conflicts
9.39/9.46	c Restarting after 295388 conflicts
14.29/14.34	c Restarting after 443180 conflicts
21.29/21.34	c Restarting after 664865 conflicts
32.39/32.48	c Restarting after 997390 conflicts
50.08/50.15	c Restarting after 1496179 conflicts
76.57/76.70	c Restarting after 2244363 conflicts
116.96/117.05	c Restarting after 3366637 conflicts
180.54/180.63	c Restarting after 5050048 conflicts
274.12/274.28	c Restarting after 7575166 conflicts
418.18/418.33	c Restarting after 11362841 conflicts
649.33/649.60	c Restarting after 17044353 conflicts
997.83/998.13	c Restarting after 25566622 conflicts

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-316457-1172669149 -o ROOT/results/node3/solver-316457-1172669149 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316457-1172669149/sat7_bin /tmp/evaluation/316457-1172669149/instance-316457-1172669149.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: 0.99 0.97 0.97 3/77 11078
/proc/meminfo: memFree=1099368/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1068 CPUtime=0
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 286869777 1093632 119 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531829 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 267 121 95 220 0 44 0

[startup+0.0751239 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 11078
/proc/meminfo: memFree=1099368/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1068 CPUtime=0.07
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 148 0 0 0 7 0 0 0 18 0 1 0 286869777 1093632 131 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 267 131 95 220 0 44 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1068

[startup+0.101126 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 11078
/proc/meminfo: memFree=1099368/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1068 CPUtime=0.09
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 149 0 0 0 9 0 0 0 18 0 1 0 286869777 1093632 132 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578748 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 267 132 95 220 0 44 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1068

[startup+0.301143 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 11078
/proc/meminfo: memFree=1099368/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1068 CPUtime=0.29
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 155 0 0 0 29 0 0 0 19 0 1 0 286869777 1093632 138 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528661 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 267 138 95 220 0 44 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1068

[startup+0.701175 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 11078
/proc/meminfo: memFree=1099368/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1200 CPUtime=0.69
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 161 0 0 0 69 0 0 0 22 0 1 0 286869777 1228800 144 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134565408 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 300 144 95 220 0 77 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1200

[startup+1.50124 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1099104/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1200 CPUtime=1.49
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 167 0 0 0 149 0 0 0 25 0 1 0 286869777 1228800 150 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538195 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 300 150 95 220 0 77 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1200

[startup+3.10137 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1098912/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1200 CPUtime=3.09
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 177 0 0 0 309 0 0 0 25 0 1 0 286869777 1228800 160 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538628 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 300 160 95 220 0 77 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1200

[startup+6.30163 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1098848/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1200 CPUtime=6.29
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 185 0 0 0 629 0 0 0 25 0 1 0 286869777 1228800 168 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134565476 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 300 168 95 220 0 77 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1200

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1098720/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1460 CPUtime=12.69
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 199 0 0 0 1269 0 0 0 25 0 1 0 286869777 1495040 182 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 365 182 95 220 0 142 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1460

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1098592/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1460 CPUtime=25.49
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 219 0 0 0 2549 0 0 0 25 0 1 0 286869777 1495040 202 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536766 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 365 202 95 220 0 142 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1460

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1098528/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1460 CPUtime=51.08
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 242 0 0 0 5108 0 0 0 25 0 1 0 286869777 1495040 225 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531392 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 365 225 95 220 0 142 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1460

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1098336/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1976 CPUtime=102.27
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 271 0 0 0 10227 0 0 0 25 0 1 0 286869777 2023424 254 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 494 254 95 220 0 271 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1976

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1098272/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1976 CPUtime=162.25
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 290 0 0 0 16225 0 0 0 25 0 1 0 286869777 2023424 273 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538712 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 494 273 95 220 0 271 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1976

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1098080/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1976 CPUtime=222.23
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 320 0 0 0 22223 0 0 0 25 0 1 0 286869777 2023424 303 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532705 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 494 303 95 220 0 271 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1976

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1098016/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1976 CPUtime=282.21
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 339 0 0 0 28221 0 0 0 25 0 1 0 286869777 2023424 322 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528778 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 494 322 95 220 0 271 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1976

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1097952/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1976 CPUtime=342.2
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 352 0 0 0 34219 1 0 0 25 0 1 0 286869777 2023424 335 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531415 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 494 335 95 220 0 271 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1976

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1097888/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1976 CPUtime=402.19
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 359 0 0 0 40218 1 0 0 25 0 1 0 286869777 2023424 342 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578783 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 494 342 95 220 0 271 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 1976

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1097888/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1976 CPUtime=462.17
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 371 0 0 0 46216 1 0 0 25 0 1 0 286869777 2023424 354 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533277 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 494 354 95 220 0 271 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1976

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1097888/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=1976 CPUtime=522.15
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 377 0 0 0 52214 1 0 0 25 0 1 0 286869777 2023424 360 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532331 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 494 360 95 220 0 271 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1976

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1097824/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=3136 CPUtime=582.14
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 383 0 0 0 58212 2 0 0 25 0 1 0 286869777 3211264 366 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134541958 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 784 366 95 220 0 561 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 3136

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1097760/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=3136 CPUtime=642.13
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 385 0 0 0 64211 2 0 0 25 0 1 0 286869777 3211264 368 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538840 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 784 368 95 220 0 561 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 3136

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1097760/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=3136 CPUtime=702.11
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 402 0 0 0 70209 2 0 0 25 0 1 0 286869777 3211264 385 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525693 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 784 385 95 220 0 561 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 3136

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1097696/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=3136 CPUtime=762.1
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 408 0 0 0 76208 2 0 0 25 0 1 0 286869777 3211264 391 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532379 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 784 391 95 220 0 561 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 3136

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11079
/proc/meminfo: memFree=1097696/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=3136 CPUtime=822.08
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 413 0 0 0 82206 2 0 0 25 0 1 0 286869777 3211264 396 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 784 396 95 220 0 561 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 3136

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11081
/proc/meminfo: memFree=1097632/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=3136 CPUtime=882.07
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 419 0 0 0 88204 3 0 0 25 0 1 0 286869777 3211264 402 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 784 402 95 220 0 561 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 3136

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11081
/proc/meminfo: memFree=1097632/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=3136 CPUtime=942.05
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 424 0 0 0 94202 3 0 0 25 0 1 0 286869777 3211264 407 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134540105 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 784 407 95 220 0 561 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 3136

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11081
/proc/meminfo: memFree=1097632/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=3136 CPUtime=1002.03
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 431 0 0 0 100200 3 0 0 25 0 1 0 286869777 3211264 414 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538876 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 784 414 95 220 0 561 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 3136

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11081
/proc/meminfo: memFree=1097568/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=3268 CPUtime=1062.01
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 444 0 0 0 106198 3 0 0 25 0 1 0 286869777 3346432 427 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 817 427 95 220 0 594 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 3268

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11081
/proc/meminfo: memFree=1097568/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=3268 CPUtime=1122
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 453 0 0 0 112197 3 0 0 25 0 1 0 286869777 3346432 436 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532367 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 817 436 95 220 0 594 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 3268

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11081
/proc/meminfo: memFree=1097440/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=3268 CPUtime=1181.98
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 465 0 0 0 118195 3 0 0 25 0 1 0 286869777 3346432 448 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538365 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 817 448 95 220 0 594 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 3268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11081
/proc/meminfo: memFree=1097440/2055920 swapFree=4191880/4192956
[pid=11078] ppid=11076 vsize=3268 CPUtime=1200.08
/proc/11078/stat : 11078 (sat7_bin) R 11076 11078 10423 0 -1 4194304 466 0 0 0 120005 3 0 0 25 0 1 0 286869777 3346432 449 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528454 0 0 4096 0 0 0 0 17 1 0 0
/proc/11078/statm: 817 449 95 220 0 594 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 3268

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.037994
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 3268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 466
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= 6
involuntary context switches= 1246

runsolver used 1.40379 second user time and 2.95455 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Wed Feb 28 13:25:49 UTC 2007

IDJOB= 316457
IDBENCH= 20442
IDSOLVER= 101
FILE ID= node3/316457-1172669149

PBS_JOBID= 3980963

Free space on /tmp= 66535 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s113-100.cnf
COMMAND LINE= /tmp/evaluation/316457-1172669149/sat7_bin /tmp/evaluation/316457-1172669149/instance-316457-1172669149.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-316457-1172669149 -o ROOT/results/node3/solver-316457-1172669149 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316457-1172669149/sat7_bin /tmp/evaluation/316457-1172669149/instance-316457-1172669149.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  346cb413e25976ab9ce2952e1d53c865

RANDOM SEED= 113625717

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:       1099840 kB
Buffers:         46144 kB
Cached:         786340 kB
SwapCached:        448 kB
Active:         293680 kB
Inactive:       592940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1099840 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1164 kB
Writeback:           0 kB
Mapped:          64156 kB
Slab:            55164 kB
Committed_AS:  1271424 kB
PageTables:       1656 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= 66535 MiB

End job on node3 on Wed Feb 28 13:45:52 UTC 2007