Trace number 1717386

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
Rsat 2009-03-22? (TO) 1200.08 1200.51

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
Bench CategoryAPPLICATION (applications 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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data 

0.00/0.00	c Parsing...
1.29/1.31	c ==============================================================================
1.29/1.31	c |           |     ORIGINAL     |              LEARNT              |          |
1.29/1.31	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.29/1.31	c ==============================================================================
1.29/1.31	c |         0 | 1254005  3044653 |  376201       0        0     nan |  0.000 % |
23.28/23.32	c |         0 |  600262  2684082 |      --       0       --      -- |     --   | -653743/-360571
23.28/23.33	c ==============================================================================
23.28/23.33	c Result  :   #vars: 43082   #clauses: 600262   #literals: 2684082
23.28/23.33	c CPU time:   22.6116 s
23.28/23.33	c ==============================================================================
24.38/24.42	c Rsat version 3.02
24.40/24.92	c Base unit clause learned: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717386-1240627870/watcher-1717386-1240627870 -o /tmp/evaluation-result-1717386-1240627870/solver-1717386-1240627870 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1717386-1240627870.cnf HOME 

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: 0.99 0.98 0.99 3/64 26002
/proc/meminfo: memFree=1118640/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=0
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90815555 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 239 199 169 0 50 0
[pid=26003] ppid=26002 vsize=1464 CPUtime=0
/proc/26003/stat : 26003 (SatElite) R 26002 26002 25289 0 -1 4194304 224 0 0 0 0 0 0 0 20 0 1 0 90815556 1499136 207 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/26003/statm: 366 209 66 186 0 176 0

[startup+0.0455359 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26002
/proc/meminfo: memFree=1118640/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=0
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90815555 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 239 199 169 0 50 0
[pid=26003] ppid=26002 vsize=10120 CPUtime=0.03
/proc/26003/stat : 26003 (SatElite) R 26002 26002 25289 0 -1 4194304 2360 0 0 0 2 1 0 0 20 0 1 0 90815556 10362880 2343 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/26003/statm: 2530 2344 66 186 0 2340 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15476

[startup+0.101543 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26002
/proc/meminfo: memFree=1118640/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=0
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90815555 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 239 199 169 0 50 0
[pid=26003] ppid=26002 vsize=25456 CPUtime=0.08
/proc/26003/stat : 26003 (SatElite) R 26002 26002 25289 0 -1 4194304 5381 0 0 0 6 2 0 0 20 0 1 0 90815556 26066944 5364 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/26003/statm: 6364 5367 66 186 0 6174 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30812

[startup+0.301572 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26002
/proc/meminfo: memFree=1118640/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=0
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90815555 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 239 199 169 0 50 0
[pid=26003] ppid=26002 vsize=69100 CPUtime=0.29
/proc/26003/stat : 26003 (SatElite) R 26002 26002 25289 0 -1 4194304 16072 0 0 0 21 8 0 0 20 0 1 0 90815556 70758400 16055 1992294400 4194304 4959918 548682068688 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 1 0 0
/proc/26003/statm: 17275 16056 66 186 0 17085 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74456

[startup+0.701641 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26002
/proc/meminfo: memFree=1118640/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=0
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90815555 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 239 199 169 0 50 0
[pid=26003] ppid=26002 vsize=151964 CPUtime=0.69
/proc/26003/stat : 26003 (SatElite) R 26002 26002 25289 0 -1 4194304 36799 0 0 0 49 20 0 0 24 0 1 0 90815556 155611136 36782 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/26003/statm: 37991 36784 66 186 0 37801 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 157320

[startup+1.50175 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26004
/proc/meminfo: memFree=909472/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=0
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90815555 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 239 199 169 0 50 0
[pid=26003] ppid=26002 vsize=297640 CPUtime=1.48
/proc/26003/stat : 26003 (SatElite) R 26002 26002 25289 0 -1 4194304 67350 0 0 0 112 36 0 0 25 0 1 0 90815556 304783360 66450 1992294400 4194304 4959918 548682068688 18446744073709551615 4270053 0 0 4096 3 0 0 0 17 1 0 0
/proc/26003/statm: 74410 66450 91 186 0 74220 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 302996

[startup+3.10298 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26004
/proc/meminfo: memFree=848608/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=0
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90815555 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 239 199 169 0 50 0
[pid=26003] ppid=26002 vsize=300180 CPUtime=3.09
/proc/26003/stat : 26003 (SatElite) R 26002 26002 25289 0 -1 4194304 68002 0 0 0 268 41 0 0 25 0 1 0 90815556 307384320 67102 1992294400 4194304 4959918 548682068688 18446744073709551615 4253248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26003/statm: 75045 67102 91 186 0 74855 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 305536

[startup+6.30146 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26004
/proc/meminfo: memFree=826144/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=0
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90815555 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 239 199 169 0 50 0
[pid=26003] ppid=26002 vsize=312240 CPUtime=6.29
/proc/26003/stat : 26003 (SatElite) R 26002 26002 25289 0 -1 4194304 70543 0 0 0 580 49 0 0 25 0 1 0 90815556 319733760 69643 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/26003/statm: 78060 69643 91 186 0 77870 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 317596

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26004
/proc/meminfo: memFree=795104/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=0
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90815555 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 239 199 169 0 50 0
[pid=26003] ppid=26002 vsize=328864 CPUtime=12.69
/proc/26003/stat : 26003 (SatElite) R 26002 26002 25289 0 -1 4194304 73666 0 0 0 1204 65 0 0 25 0 1 0 90815556 336756736 72697 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/26003/statm: 82216 72697 91 186 0 82026 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 334220

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26005
/proc/meminfo: memFree=1010208/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=56608 CPUtime=1.06
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 13858 0 0 0 98 8 0 0 25 0 1 0 90817998 57966592 13448 1992294400 4194304 5460562 548682068800 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 14152 13448 111 309 0 13839 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 61964

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26005
/proc/meminfo: memFree=1002720/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=63180 CPUtime=26.65
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 15570 0 0 0 2655 10 0 0 25 0 1 0 90817998 64696320 15118 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 15795 15118 118 309 0 15482 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 68536

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26005
/proc/meminfo: memFree=997536/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=68764 CPUtime=77.84
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 17081 0 0 0 7773 11 0 0 25 0 1 0 90817998 70414336 16410 1992294400 4194304 5460562 548682068800 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 17191 16410 118 309 0 16878 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 74120

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26005
/proc/meminfo: memFree=991264/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=75648 CPUtime=137.81
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 18990 0 0 0 13768 13 0 0 25 0 1 0 90817998 77463552 18009 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 18912 18009 118 309 0 18599 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 81004

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26005
/proc/meminfo: memFree=985504/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=80872 CPUtime=197.8
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 20453 0 0 0 19766 14 0 0 25 0 1 0 90817998 82812928 19427 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 20218 19427 118 309 0 19905 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 86228

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26005
/proc/meminfo: memFree=979488/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=86500 CPUtime=257.78
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 21981 0 0 0 25763 15 0 0 25 0 1 0 90817998 88576000 20918 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 21625 20918 118 309 0 21312 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 91856

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26005
/proc/meminfo: memFree=973792/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=93752 CPUtime=317.76
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 23962 0 0 0 31760 16 0 0 25 0 1 0 90817998 96002048 22331 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 23438 22331 118 309 0 23125 0

################
# More data... #
################

/proc/26005/statm: 25836 24912 118 309 0 25523 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 108700

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26011
/proc/meminfo: memFree=963232/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=103344 CPUtime=617.66
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 28649 0 0 0 61747 19 0 0 25 0 1 0 90817998 105824256 24913 1992294400 4194304 5460562 548682068800 18446744073709551615 4226093 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 25836 24913 118 309 0 25523 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 108700

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26011
/proc/meminfo: memFree=963232/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=103344 CPUtime=677.64
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 28649 0 0 0 67745 19 0 0 25 0 1 0 90817998 105824256 24913 1992294400 4194304 5460562 548682068800 18446744073709551615 4198222 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 25836 24913 118 309 0 25523 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 108700

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26011
/proc/meminfo: memFree=963296/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=103344 CPUtime=737.62
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 28662 0 0 0 73743 19 0 0 25 0 1 0 90817998 105824256 24926 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 25836 24926 118 309 0 25523 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 108700

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26011
/proc/meminfo: memFree=963296/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=103344 CPUtime=797.59
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 28662 0 0 0 79740 19 0 0 25 0 1 0 90817998 105824256 24926 1992294400 4194304 5460562 548682068800 18446744073709551615 4226298 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 25836 24926 118 309 0 25523 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 108700

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26011
/proc/meminfo: memFree=962912/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=103352 CPUtime=857.57
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 30727 0 0 0 85737 20 0 0 25 0 1 0 90817998 105832448 24975 1992294400 4194304 5460562 548682068800 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 25838 24975 118 309 0 25525 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 108708

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26011
/proc/meminfo: memFree=962976/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=103352 CPUtime=917.55
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 30727 0 0 0 91735 20 0 0 25 0 1 0 90817998 105832448 24975 1992294400 4194304 5460562 548682068800 18446744073709551615 4198053 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 25838 24975 118 309 0 25525 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 108708

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26011
/proc/meminfo: memFree=963040/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=103352 CPUtime=977.53
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 30727 0 0 0 97733 20 0 0 25 0 1 0 90817998 105832448 24975 1992294400 4194304 5460562 548682068800 18446744073709551615 4227580 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 25838 24975 118 309 0 25525 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 108708

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26011
/proc/meminfo: memFree=963040/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=103352 CPUtime=1037.52
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 30727 0 0 0 103731 21 0 0 25 0 1 0 90817998 105832448 24975 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 25838 24975 118 309 0 25525 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 108708

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26011
/proc/meminfo: memFree=963104/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=103352 CPUtime=1097.5
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 30727 0 0 0 109729 21 0 0 25 0 1 0 90817998 105832448 24975 1992294400 4194304 5460562 548682068800 18446744073709551615 4226304 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 25838 24975 118 309 0 25525 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 108708

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26011
/proc/meminfo: memFree=963040/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=103352 CPUtime=1157.48
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 30727 0 0 0 115727 21 0 0 25 0 1 0 90817998 105832448 24975 1992294400 4194304 5460562 548682068800 18446744073709551615 4225752 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 25838 24975 118 309 0 25525 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 108708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26011
/proc/meminfo: memFree=963040/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=103352 CPUtime=1175.68
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 30733 0 0 0 117547 21 0 0 25 0 1 0 90817998 105832448 24981 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 25838 24981 118 309 0 25525 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 108708

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: 0.99 0.98 0.99 2/66 26011
/proc/meminfo: memFree=963040/2055920 swapFree=4192956/4192956
[pid=26002] ppid=26000 vsize=5356 CPUtime=24.4
/proc/26002/stat : 26002 (rsat.sh) S 26000 26002 25289 0 -1 4194304 312 79494 0 0 0 0 2359 81 16 0 1 0 90815555 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26002/statm: 1339 241 199 169 0 50 0
[pid=26005] ppid=26002 vsize=103352 CPUtime=1175.68
/proc/26005/stat : 26005 (rsat) R 26002 26002 25289 0 -1 4194304 30733 0 0 0 117547 21 0 0 25 0 1 0 90817998 105832448 24981 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26005/statm: 25838 24981 118 309 0 25525 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 108708

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26002 and gives
#  childrusage.ru_utime.tv_sec=23
#  childrusage.ru_utime.tv_usec=599412
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=819875
# CPU time returned by wait4() is 24.4193
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.06
CPU system time (s): 1.02
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 351428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.5994
system time used= 0.819875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79806
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= 72

runsolver used 1.35079 second user time and 3.02654 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-25 04:51:11
IDJOB=1717386
IDBENCH=20410
IDSOLVER=545
FILE ID=node39/1717386-1240627870
PBS_JOBID= 9186365
Free space on /tmp= 66256 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717386-1240627870/watcher-1717386-1240627870 -o /tmp/evaluation-result-1717386-1240627870/solver-1717386-1240627870 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1717386-1240627870.cnf HOME

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

MD5SUM BENCH= 409f4401e9e8b60ee665ac5567a13e41
RANDOM SEED=1713804702

node39.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		: 3000.281
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		: 3000.281
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:       1119120 kB
Buffers:         97764 kB
Cached:         728640 kB
SwapCached:          0 kB
Active:         100328 kB
Inactive:       740004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1119120 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           28512 kB
Writeback:           0 kB
Mapped:          23716 kB
Slab:            82552 kB
Committed_AS:   407044 kB
PageTables:       1380 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= 66196 MiB
End job on node39 at 2009-04-25 05:11:14