Trace number 1538168

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S23858409-056.cnf
MD5SUM1d9e0ed32c3bf3bc5fbb21926c01a19c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.065989
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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 |    2295     6885 |     688       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2278     6961 |      --       0       --      -- |     --   | -17/76
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 523   #clauses: 2278   #literals: 6961
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.06/1200.41	HOME/rsat.sh: line 55:   432 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-1538168-1238587156/watcher-1538168-1238587156 -o /tmp/evaluation-result-1538168-1238587156/solver-1538168-1238587156 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538168-1238587156.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: 2.31 1.98 1.58 3/64 429
/proc/meminfo: memFree=1027176/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/429/statm: 1339 240 199 169 0 50 0
[pid=430] ppid=429 vsize=1412 CPUtime=0
/proc/430/stat : 430 (SatElite) R 429 429 32211 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 1131381007 1445888 218 1992294400 4194304 4959918 548682068672 18446744073709551615 4270448 0 0 4096 3 0 0 0 17 1 0 0
/proc/430/statm: 353 218 90 186 0 163 0

[startup+0.064488 s]
/proc/loadavg: 2.31 1.98 1.58 3/64 429
/proc/meminfo: memFree=1027176/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101491 s]
/proc/loadavg: 2.31 1.98 1.58 3/64 429
/proc/meminfo: memFree=1027176/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301511 s]
/proc/loadavg: 2.31 1.98 1.58 3/64 429
/proc/meminfo: memFree=1027176/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701551 s]
/proc/loadavg: 2.31 1.98 1.58 3/64 429
/proc/meminfo: memFree=1027176/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50163 s]
/proc/loadavg: 2.31 1.98 1.58 2/66 432
/proc/meminfo: memFree=1025944/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=3276 CPUtime=1.48
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 386 0 0 0 148 0 0 0 25 0 1 0 1131381008 3354624 367 1992294400 4194304 5460562 548682068784 18446744073709551615 4227547 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 819 367 118 309 0 506 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8632

[startup+3.10179 s]
/proc/loadavg: 2.21 1.96 1.58 2/66 432
/proc/meminfo: memFree=1025368/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=3748 CPUtime=3.07
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 792 0 0 0 307 0 0 0 25 0 1 0 1131381008 3837952 483 1992294400 4194304 5460562 548682068784 18446744073709551615 4226336 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 937 483 118 309 0 624 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9104

[startup+6.30111 s]
/proc/loadavg: 2.21 1.96 1.58 2/66 432
/proc/meminfo: memFree=1024408/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=4552 CPUtime=6.27
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 1774 0 0 0 627 0 0 0 25 0 1 0 1131381008 4661248 660 1992294400 4194304 5460562 548682068784 18446744073709551615 4198435 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 1138 660 118 309 0 825 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9908

[startup+12.7018 s]
/proc/loadavg: 2.02 1.93 1.57 2/66 432
/proc/meminfo: memFree=1023192/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=5668 CPUtime=12.67
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 3325 0 0 0 1266 1 0 0 25 0 1 0 1131381008 5804032 963 1992294400 4194304 5460562 548682068784 18446744073709551615 4225832 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 1417 963 118 309 0 1104 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11024

[startup+25.5011 s]
/proc/loadavg: 1.86 1.90 1.57 2/66 432
/proc/meminfo: memFree=1021464/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=7372 CPUtime=25.47
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 6287 0 0 0 2544 3 0 0 25 0 1 0 1131381008 7548928 1359 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 1843 1359 118 309 0 1530 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12728

[startup+51.1017 s]
/proc/loadavg: 1.57 1.82 1.55 2/66 432
/proc/meminfo: memFree=1019160/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=9960 CPUtime=51.06
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 10284 0 0 0 5101 5 0 0 25 0 1 0 1131381008 10199040 1926 1992294400 4194304 5460562 548682068784 18446744073709551615 4198194 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 2490 1926 118 309 0 2177 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15316

[startup+102.306 s]
/proc/loadavg: 1.22 1.68 1.52 2/66 432
/proc/meminfo: memFree=1016536/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=12404 CPUtime=102.25
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 14787 0 0 0 10218 7 0 0 25 0 1 0 1131381008 12701696 2589 1992294400 4194304 5460562 548682068784 18446744073709551615 4198109 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 3101 2589 118 309 0 2788 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17760

[startup+162.302 s]
/proc/loadavg: 1.08 1.56 1.48 2/66 438
/proc/meminfo: memFree=1013848/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=14880 CPUtime=162.22
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 18335 0 0 0 16213 9 0 0 25 0 1 0 1131381008 15237120 3257 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 3720 3257 118 309 0 3407 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 20236

[startup+222.302 s]
/proc/loadavg: 1.03 1.45 1.45 2/66 438
/proc/meminfo: memFree=1012120/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=17416 CPUtime=222.21
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 22022 0 0 0 22210 11 0 0 25 0 1 0 1131381008 17833984 3674 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 4354 3674 118 309 0 4041 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22772

[startup+282.301 s]
/proc/loadavg: 1.01 1.37 1.42 2/66 438
/proc/meminfo: memFree=1010520/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=18868 CPUtime=282.19
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 25391 0 0 0 28206 13 0 0 25 0 1 0 1131381008 19320832 4067 1992294400 4194304 5460562 548682068784 18446744073709551615 4210654 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 4717 4067 118 309 0 4404 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 24224

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.39 2/66 438
/proc/meminfo: memFree=1008344/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=20824 CPUtime=342.17
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 28896 0 0 0 34202 15 0 0 25 0 1 0 1131381008 21323776 4596 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 5206 4596 118 309 0 4893 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 26180

[startup+402.301 s]
/proc/loadavg: 1.00 1.24 1.36 2/66 438
/proc/meminfo: memFree=1007512/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=22012 CPUtime=402.15
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 30124 0 0 0 40200 15 0 0 25 0 1 0 1131381008 22540288 4832 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 5503 4832 118 309 0 5190 0

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

[pid=432] ppid=429 vsize=23252 CPUtime=462.14
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 32486 0 0 0 46198 16 0 0 25 0 1 0 1131381008 23810048 5210 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 5813 5210 118 309 0 5500 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 28608

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.31 2/66 438
/proc/meminfo: memFree=1005280/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=23872 CPUtime=522.12
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 33658 0 0 0 52195 17 0 0 25 0 1 0 1131381008 24444928 5390 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 5968 5390 118 309 0 5655 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 29228

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.29 2/66 438
/proc/meminfo: memFree=1003424/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=25528 CPUtime=582.1
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 36106 0 0 0 58192 18 0 0 25 0 1 0 1131381008 26140672 5854 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 6382 5854 118 309 0 6069 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 30884

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.27 2/66 438
/proc/meminfo: memFree=1002592/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=26280 CPUtime=642.1
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 37312 0 0 0 64191 19 0 0 25 0 1 0 1131381008 26910720 6068 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 6570 6068 118 309 0 6257 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 31636

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.25 2/66 438
/proc/meminfo: memFree=1001696/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=27120 CPUtime=702.08
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 38536 0 0 0 70188 20 0 0 25 0 1 0 1131381008 27770880 6300 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 6780 6300 118 309 0 6467 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 32476

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.23 2/66 438
/proc/meminfo: memFree=1000416/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=28316 CPUtime=762.07
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 39840 0 0 0 76187 20 0 0 25 0 1 0 1131381008 28995584 6612 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 7079 6612 118 309 0 6766 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 33672

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.22 2/66 438
/proc/meminfo: memFree=999712/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=30984 CPUtime=822.05
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 42574 0 0 0 82183 22 0 0 25 0 1 0 1131381008 31727616 6780 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 7746 6780 118 309 0 7433 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 36340

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.20 2/66 438
/proc/meminfo: memFree=999840/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=30984 CPUtime=882.04
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 42586 0 0 0 88182 22 0 0 25 0 1 0 1131381008 31727616 6792 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 7746 6792 118 309 0 7433 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 36340

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.18 2/66 438
/proc/meminfo: memFree=998240/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=32348 CPUtime=942.01
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 44957 0 0 0 94178 23 0 0 25 0 1 0 1131381008 33124352 7147 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 8087 7147 118 309 0 7774 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 37704

[startup+1002.3 s]
/proc/loadavg: 1.06 1.04 1.17 2/66 438
/proc/meminfo: memFree=997344/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=33188 CPUtime=1002
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 47184 0 0 0 100175 25 0 0 25 0 1 0 1131381008 33984512 7358 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 8297 7358 118 309 0 7984 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 38544

[startup+1062.3 s]
/proc/loadavg: 1.02 1.03 1.16 2/66 438
/proc/meminfo: memFree=997024/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=33792 CPUtime=1061.99
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 47328 0 0 0 106174 25 0 0 25 0 1 0 1131381008 34603008 7502 1992294400 4194304 5460562 548682068784 18446744073709551615 4198440 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 8448 7502 118 309 0 8135 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 39148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 438
/proc/meminfo: memFree=995936/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=34760 CPUtime=1121.97
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 49570 0 0 0 112171 26 0 0 25 0 1 0 1131381008 35594240 7728 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 8690 7728 118 309 0 8377 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 40116

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 438
/proc/meminfo: memFree=994784/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=35540 CPUtime=1181.96
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 51867 0 0 0 118168 28 0 0 25 0 1 0 1131381008 36392960 8009 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 8885 8009 118 309 0 8572 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 40896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.14 2/66 438
/proc/meminfo: memFree=994784/2055920 swapFree=4176444/4192956
[pid=429] ppid=427 vsize=5356 CPUtime=0
/proc/429/stat : 429 (rsat.sh) S 427 429 32211 0 -1 4194304 315 253 0 0 0 0 0 0 18 0 1 0 1131381007 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/429/statm: 1339 242 199 169 0 50 0
[pid=432] ppid=429 vsize=35540 CPUtime=1200.06
/proc/432/stat : 432 (rsat) R 429 429 32211 0 -1 4194304 51867 0 0 0 119978 28 0 0 25 0 1 0 1131381008 36392960 8009 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/432/statm: 8885 8009 118 309 0 8572 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 40896

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): 1199.79
CPU system time (s): 0.294955
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 49088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.294955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52446
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= 1953

runsolver used 1.01684 second user time and 3.35849 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-01 13:59:16
IDJOB=1538168
IDBENCH=70709
IDSOLVER=545
FILE ID=node27/1538168-1238587156
PBS_JOBID= 9062222
Free space on /tmp= 65720 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S23858409-056.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538168-1238587156/watcher-1538168-1238587156 -o /tmp/evaluation-result-1538168-1238587156/solver-1538168-1238587156 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538168-1238587156.cnf HOME

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

MD5SUM BENCH= 1d9e0ed32c3bf3bc5fbb21926c01a19c
RANDOM SEED=293476110

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1027720 kB
Buffers:         95548 kB
Cached:         828532 kB
SwapCached:       9492 kB
Active:         205856 kB
Inactive:       729416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1027720 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            5808 kB
Writeback:           0 kB
Mapped:          16828 kB
Slab:            78892 kB
Committed_AS:  2995252 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65712 MiB
End job on node27 at 2009-04-01 14:19:19