Trace number 1538187

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) 1200.04 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1367181683-025.cnf
MD5SUM0c6dae1feec9774fac72f3ea3b150662
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1946     5885 |      --       0       --      -- |     --   | -9/20
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 451   #clauses: 1946   #literals: 5885
0.00/0.00	c CPU time:   0.004999 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
1200.01/1200.31	HOME/rsat.sh: line 55: 32438 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-1538187-1238594156/watcher-1538187-1238594156 -o /tmp/evaluation-result-1538187-1238594156/solver-1538187-1238594156 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538187-1238594156.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: 2.26 2.23 1.85 2/68 32435
/proc/meminfo: memFree=1679976/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1132077602 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32435/statm: 1339 240 199 169 0 50 0
[pid=32436] ppid=32435 vsize=1256 CPUtime=0
/proc/32436/stat : 32436 (SatElite) R 32435 32435 31869 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1132077602 1286144 196 1992294400 4194304 4959918 548682068656 18446744073709551615 4444352 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 315 197 92 186 0 125 0

[startup+0.0132491 s]
/proc/loadavg: 2.26 2.23 1.85 2/68 32435
/proc/meminfo: memFree=1679976/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101072 s]
/proc/loadavg: 2.26 2.23 1.85 2/68 32435
/proc/meminfo: memFree=1679976/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301084 s]
/proc/loadavg: 2.26 2.23 1.85 2/68 32435
/proc/meminfo: memFree=1679976/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701111 s]
/proc/loadavg: 2.26 2.23 1.85 2/68 32435
/proc/meminfo: memFree=1679976/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50117 s]
/proc/loadavg: 2.26 2.23 1.85 2/70 32438
/proc/meminfo: memFree=1678744/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=3280 CPUtime=1.48
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 388 0 0 0 148 0 0 0 25 0 1 0 1132077603 3358720 368 1992294400 4194304 5460562 548682068784 18446744073709551615 4198207 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 820 368 118 309 0 507 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8636

[startup+3.10127 s]
/proc/loadavg: 2.26 2.23 1.85 2/70 32438
/proc/meminfo: memFree=1678104/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=3776 CPUtime=3.08
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 928 0 0 0 308 0 0 0 25 0 1 0 1132077603 3866624 492 1992294400 4194304 5460562 548682068784 18446744073709551615 4225624 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 944 492 118 309 0 631 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9132

[startup+6.30249 s]
/proc/loadavg: 2.16 2.21 1.84 2/70 32438
/proc/meminfo: memFree=1677216/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=4544 CPUtime=6.28
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 2065 0 0 0 627 1 0 0 25 0 1 0 1132077603 4653056 662 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 1136 662 118 309 0 823 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9900

[startup+12.7019 s]
/proc/loadavg: 2.06 2.19 1.84 2/70 32438
/proc/meminfo: memFree=1676128/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=5888 CPUtime=12.67
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 3873 0 0 0 1266 1 0 0 25 0 1 0 1132077603 6029312 960 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 1472 960 118 309 0 1159 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11244

[startup+25.5018 s]
/proc/loadavg: 1.83 2.13 1.82 2/70 32438
/proc/meminfo: memFree=1674272/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=7444 CPUtime=25.48
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 6760 0 0 0 2545 3 0 0 25 0 1 0 1132077603 7622656 1383 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 1861 1383 118 309 0 1548 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12800

[startup+51.1015 s]
/proc/loadavg: 1.54 2.04 1.80 2/70 32438
/proc/meminfo: memFree=1672352/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=9748 CPUtime=51.07
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 10460 0 0 0 5102 5 0 0 25 0 1 0 1132077603 9981952 1877 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 2437 1877 118 309 0 2124 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15104

[startup+102.306 s]
/proc/loadavg: 1.23 1.87 1.76 2/70 32438
/proc/meminfo: memFree=1669856/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=11912 CPUtime=102.26
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 14897 0 0 0 10219 7 0 0 25 0 1 0 1132077603 12197888 2474 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 2978 2474 118 309 0 2665 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17268

[startup+162.302 s]
/proc/loadavg: 1.08 1.71 1.71 2/70 32438
/proc/meminfo: memFree=1667488/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=15132 CPUtime=162.25
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 19162 0 0 0 16215 10 0 0 25 0 1 0 1132077603 15495168 3053 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 3783 3053 118 309 0 3470 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20488

[startup+222.302 s]
/proc/loadavg: 1.03 1.58 1.66 2/70 32438
/proc/meminfo: memFree=1665760/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=16712 CPUtime=222.23
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 22570 0 0 0 22212 11 0 0 25 0 1 0 1132077603 17113088 3484 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 4178 3484 118 309 0 3865 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22068

[startup+282.302 s]
/proc/loadavg: 1.01 1.47 1.62 2/70 32438
/proc/meminfo: memFree=1664288/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=18144 CPUtime=282.22
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 25926 0 0 0 28209 13 0 0 25 0 1 0 1132077603 18579456 3864 1992294400 4194304 5460562 548682068784 18446744073709551615 4198121 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 4536 3864 118 309 0 4223 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23500

[startup+342.302 s]
/proc/loadavg: 1.00 1.38 1.57 2/70 32444
/proc/meminfo: memFree=1663008/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=19136 CPUtime=342.19
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 28213 0 0 0 34205 14 0 0 25 0 1 0 1132077603 19595264 4167 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 4784 4167 118 309 0 4471 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24492

[startup+402.302 s]
/proc/loadavg: 1.00 1.31 1.54 2/70 32444
/proc/meminfo: memFree=1661536/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=20704 CPUtime=402.18
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 30566 0 0 0 40203 15 0 0 25 0 1 0 1132077603 21200896 4536 1992294400 4194304 5460562 548682068784 18446744073709551615 4201792 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 5176 4536 118 309 0 4863 0

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

[pid=32438] ppid=32435 vsize=22688 CPUtime=522.16
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 34128 0 0 0 52199 17 0 0 25 0 1 0 1132077603 23232512 5122 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 5672 5122 118 309 0 5359 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 28044

[startup+582.302 s]
/proc/loadavg: 1.00 1.16 1.43 2/70 32444
/proc/meminfo: memFree=1658848/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=23476 CPUtime=582.14
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 35303 0 0 0 58197 17 0 0 25 0 1 0 1132077603 24039424 5305 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 5869 5305 118 309 0 5556 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 28832

[startup+642.301 s]
/proc/loadavg: 1.00 1.13 1.40 2/70 32444
/proc/meminfo: memFree=1657248/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=25380 CPUtime=642.13
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 36683 0 0 0 64195 18 0 0 25 0 1 0 1132077603 25989120 5693 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 6345 5693 118 309 0 6032 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 30736

[startup+702.301 s]
/proc/loadavg: 1.00 1.11 1.37 2/70 32444
/proc/meminfo: memFree=1655712/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=26136 CPUtime=702.12
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 38976 0 0 0 70193 19 0 0 25 0 1 0 1132077603 26763264 6002 1992294400 4194304 5460562 548682068784 18446744073709551615 4210591 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 6534 6002 118 309 0 6221 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 31492

[startup+762.305 s]
/proc/loadavg: 1.00 1.08 1.35 2/70 32444
/proc/meminfo: memFree=1654944/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=28816 CPUtime=762.1
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 41738 0 0 0 76190 20 0 0 25 0 1 0 1132077603 29507584 6198 1992294400 4194304 5460562 548682068784 18446744073709551615 4211499 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 7204 6198 118 309 0 6891 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 34172

[startup+822.301 s]
/proc/loadavg: 1.00 1.07 1.33 2/70 32444
/proc/meminfo: memFree=1654816/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=28992 CPUtime=822.09
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 41812 0 0 0 82189 20 0 0 25 0 1 0 1132077603 29687808 6272 1992294400 4194304 5460562 548682068784 18446744073709551615 4198111 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 7248 6272 118 309 0 6935 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 34348

[startup+882.301 s]
/proc/loadavg: 1.00 1.05 1.30 2/70 32444
/proc/meminfo: memFree=1653984/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=29716 CPUtime=882.07
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 44036 0 0 0 88186 21 0 0 25 0 1 0 1132077603 30429184 6480 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 7429 6480 118 309 0 7116 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 35072

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.28 2/70 32444
/proc/meminfo: memFree=1653216/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=30264 CPUtime=942.06
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 46201 0 0 0 94184 22 0 0 25 0 1 0 1132077603 30990336 6629 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 7566 6629 118 309 0 7253 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 35620

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.26 2/70 32444
/proc/meminfo: memFree=1651936/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=32056 CPUtime=1002.05
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 48569 0 0 0 100182 23 0 0 25 0 1 0 1132077603 32825344 6981 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 8014 6981 118 309 0 7701 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 37412

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/70 32444
/proc/meminfo: memFree=1651296/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=32564 CPUtime=1062.03
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 48766 0 0 0 106180 23 0 0 25 0 1 0 1132077603 33345536 7178 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 8141 7178 118 309 0 7828 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 37920

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/70 32444
/proc/meminfo: memFree=1650592/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=33076 CPUtime=1122.02
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 50892 0 0 0 112178 24 0 0 25 0 1 0 1132077603 33869824 7288 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 8269 7288 118 309 0 7956 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 38432

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/70 32444
/proc/meminfo: memFree=1649760/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=33420 CPUtime=1182.01
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 53127 0 0 0 118176 25 0 0 25 0 1 0 1132077603 34222080 7507 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 8355 7507 118 309 0 8042 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 38776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.01 1.20 2/70 32444
/proc/meminfo: memFree=1649696/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=33420 CPUtime=1200.01
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 53127 0 0 0 119976 25 0 0 25 0 1 0 1132077603 34222080 7507 1992294400 4194304 5460562 548682068784 18446744073709551615 4225624 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 8355 7507 118 309 0 8042 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 38776

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.01 1.20 2/70 32444
/proc/meminfo: memFree=1649696/2055920 swapFree=4177828/4192956
[pid=32435] ppid=32433 vsize=5356 CPUtime=0
/proc/32435/stat : 32435 (rsat.sh) S 32433 32435 31869 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 1132077602 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32435/statm: 1339 242 199 169 0 50 0
[pid=32438] ppid=32435 vsize=33420 CPUtime=1200.01
/proc/32438/stat : 32438 (rsat) R 32435 32435 31869 0 -1 4194304 53127 0 0 0 119976 25 0 0 25 0 1 0 1132077603 34222080 7507 1992294400 4194304 5460562 548682068784 18446744073709551615 4225624 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32438/statm: 8355 7507 118 309 0 8042 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 38776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.04
CPU user time (s): 1199.77
CPU system time (s): 0.265959
CPU usage (%): 99.9772
Max. virtual memory (cumulated for all children) (KiB): 46968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53670
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= 1525

runsolver used 1.09983 second user time and 3.2755 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-01 15:55:56
IDJOB=1538187
IDBENCH=70728
IDSOLVER=545
FILE ID=node52/1538187-1238594156
PBS_JOBID= 9062244
Free space on /tmp= 66400 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1367181683-025.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538187-1238594156/watcher-1538187-1238594156 -o /tmp/evaluation-result-1538187-1238594156/solver-1538187-1238594156 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538187-1238594156.cnf HOME

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

MD5SUM BENCH= 0c6dae1feec9774fac72f3ea3b150662
RANDOM SEED=477960785

node52.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		: 3000.230
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		: 3000.230
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:       1680520 kB
Buffers:         83964 kB
Cached:         202508 kB
SwapCached:       7968 kB
Active:         206880 kB
Inactive:        89600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680520 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          15688 kB
Slab:            64588 kB
Committed_AS:  3234576 kB
PageTables:       1736 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= 66396 MiB
End job on node52 at 2009-04-01 16:15:58