Trace number 1538139

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) 1200.12 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1876865608-086.cnf
MD5SUMa08fcca560a80877927507a2ea133f40
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2380     7140 |     714       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2370     7171 |      --       0       --      -- |     --   | -10/31
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 550   #clauses: 2370   #literals: 7171
0.00/0.00	c CPU time:   0.005999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.10/1200.71	HOME/rsat.sh: line 55: 20963 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

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-1538139-1238578657/watcher-1538139-1238578657 -o /tmp/evaluation-result-1538139-1238578657/solver-1538139-1238578657 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538139-1238578657.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 1.00 0.99 3/64 20960
/proc/meminfo: memFree=1309936/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1130527636 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20960/statm: 1339 240 199 169 0 50 0
[pid=20961] ppid=20960 vsize=1412 CPUtime=0
/proc/20961/stat : 20961 (SatElite) R 20960 20960 20682 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 1130527636 1445888 220 1992294400 4194304 4959918 548682068656 18446744073709551615 4270363 0 0 4096 3 0 0 0 17 1 0 0
/proc/20961/statm: 353 220 90 186 0 163 0

[startup+0.028366 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 20960
/proc/meminfo: memFree=1309936/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101373 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 20960
/proc/meminfo: memFree=1309936/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301407 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 20960
/proc/meminfo: memFree=1309936/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701475 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 20960
/proc/meminfo: memFree=1309936/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50161 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20963
/proc/meminfo: memFree=1308640/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=3360 CPUtime=1.48
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 408 0 0 0 148 0 0 0 25 0 1 0 1130527637 3440640 388 1992294400 4194304 5460562 548682068784 18446744073709551615 4226340 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 840 388 118 309 0 527 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8716

[startup+3.10188 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20963
/proc/meminfo: memFree=1308064/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=3800 CPUtime=3.08
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 834 0 0 0 308 0 0 0 25 0 1 0 1130527637 3891200 494 1992294400 4194304 5460562 548682068784 18446744073709551615 4227833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 950 494 118 309 0 637 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9156

[startup+6.30143 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20963
/proc/meminfo: memFree=1307104/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=4652 CPUtime=6.28
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 1893 0 0 0 627 1 0 0 25 0 1 0 1130527637 4763648 685 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 1163 685 118 309 0 850 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10008

[startup+12.7015 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20963
/proc/meminfo: memFree=1305696/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=5984 CPUtime=12.67
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 3668 0 0 0 1266 1 0 0 25 0 1 0 1130527637 6127616 982 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 1496 982 118 309 0 1183 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11340

[startup+25.5017 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20963
/proc/meminfo: memFree=1303968/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=7728 CPUtime=25.47
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 6602 0 0 0 2544 3 0 0 25 0 1 0 1130527637 7913472 1452 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 1932 1452 118 309 0 1619 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13084

[startup+51.101 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20963
/proc/meminfo: memFree=1300000/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=10280 CPUtime=51.06
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 10848 0 0 0 5101 5 0 0 25 0 1 0 1130527637 10526720 2012 1992294400 4194304 5460562 548682068784 18446744073709551615 4198073 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 2570 2012 118 309 0 2257 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15636

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20963
/proc/meminfo: memFree=1298848/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=12888 CPUtime=102.24
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 15394 0 0 0 10217 7 0 0 25 0 1 0 1130527637 13197312 2718 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 3222 2718 118 309 0 2909 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18244

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20963
/proc/meminfo: memFree=1296224/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=16372 CPUtime=162.21
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 19731 0 0 0 16212 9 0 0 25 0 1 0 1130527637 16764928 3369 1992294400 4194304 5460562 548682068784 18446744073709551615 4201660 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 4093 3369 118 309 0 3780 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 21728

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20965
/proc/meminfo: memFree=1294304/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=18024 CPUtime=222.17
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 23172 0 0 0 22207 10 0 0 25 0 1 0 1130527637 18456576 3834 1992294400 4194304 5460562 548682068784 18446744073709551615 4225752 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 4506 3834 118 309 0 4193 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 23380

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20965
/proc/meminfo: memFree=1292576/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=19668 CPUtime=282.14
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 26588 0 0 0 28202 12 0 0 25 0 1 0 1130527637 20140032 4274 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 4917 4274 118 309 0 4604 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 25024

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20965
/proc/meminfo: memFree=1291168/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=21028 CPUtime=342.11
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 28939 0 0 0 34198 13 0 0 25 0 1 0 1130527637 21532672 4641 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 5257 4641 118 309 0 4944 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 26384

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20965
/proc/meminfo: memFree=1289760/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=22244 CPUtime=402.08
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 31263 0 0 0 40194 14 0 0 25 0 1 0 1130527637 22777856 4981 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 5561 4981 118 309 0 5248 0

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

[pid=20963] ppid=20960 vsize=24596 CPUtime=522.03
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 34877 0 0 0 52187 16 0 0 25 0 1 0 1130527637 25186304 5619 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 6149 5619 118 309 0 5836 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 29952

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20965
/proc/meminfo: memFree=1285664/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=26076 CPUtime=582
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 37259 0 0 0 58183 17 0 0 25 0 1 0 1130527637 26701824 6017 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 6519 6017 118 309 0 6206 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 31432

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20965
/proc/meminfo: memFree=1284704/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=26996 CPUtime=641.97
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 38491 0 0 0 64180 17 0 0 25 0 1 0 1130527637 27643904 6257 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 6749 6257 118 309 0 6436 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 32352

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20965
/proc/meminfo: memFree=1283360/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=28188 CPUtime=701.94
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 39810 0 0 0 70176 18 0 0 25 0 1 0 1130527637 28864512 6584 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 7047 6584 118 309 0 6734 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 33544

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20965
/proc/meminfo: memFree=1282400/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=31240 CPUtime=761.91
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 42607 0 0 0 76172 19 0 0 25 0 1 0 1130527637 31989760 6815 1992294400 4194304 5460562 548682068784 18446744073709551615 4198177 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 7810 6815 118 309 0 7497 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 36596

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20965
/proc/meminfo: memFree=1281376/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=32036 CPUtime=821.89
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 44879 0 0 0 82168 21 0 0 25 0 1 0 1130527637 32804864 7071 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 8009 7071 118 309 0 7696 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 37392

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20965
/proc/meminfo: memFree=1279904/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=33440 CPUtime=881.85
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 47243 0 0 0 88162 23 0 0 25 0 1 0 1130527637 34242560 7419 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 8360 7419 118 309 0 8047 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 38796

[startup+942.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 20965
/proc/meminfo: memFree=1279904/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=33872 CPUtime=941.82
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 47325 0 0 0 94159 23 0 0 25 0 1 0 1130527637 34684928 7501 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 8468 7501 118 309 0 8155 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 39228

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 20965
/proc/meminfo: memFree=1278880/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=34632 CPUtime=1001.8
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 49542 0 0 0 100156 24 0 0 25 0 1 0 1130527637 35463168 7702 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 8658 7702 118 309 0 8345 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 39988

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20965
/proc/meminfo: memFree=1277728/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=35420 CPUtime=1061.76
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 51848 0 0 0 106152 24 0 0 25 0 1 0 1130527637 36270080 7992 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 8855 7992 118 309 0 8542 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 40776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20965
/proc/meminfo: memFree=1276192/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=36868 CPUtime=1121.73
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 54231 0 0 0 112148 25 0 0 25 0 1 0 1130527637 37752832 8359 1992294400 4194304 5460562 548682068784 18446744073709551615 4210639 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 9217 8359 118 309 0 8904 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 42224

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20965
/proc/meminfo: memFree=1276192/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=36868 CPUtime=1181.71
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 54243 0 0 0 118145 26 0 0 25 0 1 0 1130527637 37752832 8371 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 9217 8371 118 309 0 8904 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 42224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20965
/proc/meminfo: memFree=1276192/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=36868 CPUtime=1200.1
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 54243 0 0 0 119984 26 0 0 25 0 1 0 1130527637 37752832 8371 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 9217 8371 118 309 0 8904 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 42224

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20965
/proc/meminfo: memFree=1276192/2055920 swapFree=4175308/4192956
[pid=20960] ppid=20958 vsize=5356 CPUtime=0
/proc/20960/stat : 20960 (rsat.sh) S 20958 20960 20682 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1130527636 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20960/statm: 1339 242 199 169 0 50 0
[pid=20963] ppid=20960 vsize=36868 CPUtime=1200.1
/proc/20963/stat : 20963 (rsat) R 20960 20960 20682 0 -1 4194304 54243 0 0 0 119984 26 0 0 25 0 1 0 1130527637 37752832 8371 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20963/statm: 9217 8371 118 309 0 8904 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 42224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1199.85
CPU system time (s): 0.267959
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 50416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54812
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= 18
involuntary context switches= 3131

runsolver used 1.06884 second user time and 3.3055 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-01 11:37:37
IDJOB=1538139
IDBENCH=70680
IDSOLVER=545
FILE ID=node55/1538139-1238578657
PBS_JOBID= 9062200
Free space on /tmp= 66304 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1876865608-086.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538139-1238578657/watcher-1538139-1238578657 -o /tmp/evaluation-result-1538139-1238578657/solver-1538139-1238578657 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538139-1238578657.cnf HOME

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

MD5SUM BENCH= a08fcca560a80877927507a2ea133f40
RANDOM SEED=969752667

node55.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		: 3000.259
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		: 3000.259
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:       1310416 kB
Buffers:        102596 kB
Cached:         535452 kB
SwapCached:      11624 kB
Active:         207920 kB
Inactive:       445088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1310416 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            6000 kB
Writeback:           0 kB
Mapped:          18892 kB
Slab:            78556 kB
Committed_AS:  2895216 kB
PageTables:       1372 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= 66296 MiB
End job on node55 at 2009-04-01 11:57:40