Trace number 1796732

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
ReVivAl 0.23 2009-03-18? (TO) 1200.11 1200.61

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs016.cnf
MD5SUMe4ef55733955e0a45519e9f7dec923e5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4656
Number of clauses13871
Sum of the clauses size32363
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 29246
Number of clauses of size 34623
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 revival is preprocessing the formula...#ITERATIONS 6
0.09/0.15	#LEARNT CLAUSES 0
0.09/0.16	done !
0.09/0.16	c Calling MINISAT
0.09/0.16	This is MiniSat 2.0 beta
0.09/0.16	WARNING: for repeatability, setting FPU to use double precision
0.09/0.16	============================[ Problem Statistics ]=============================
0.09/0.16	|                                                                             |
0.09/0.16	|  Number of variables:  4656                                                 |
0.09/0.16	|  Number of clauses:    13869                                                |
0.09/0.17	|  Parsing time:         0.01         s                                       |
0.09/0.17	============================[ Search Statistics ]==============================
0.09/0.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	===============================================================================
0.09/0.17	|         0 |    4654    13867    32320 |     4622        0    nan |  0.000 % |
0.09/0.18	|       101 |    4654    13867    32320 |     5084      101     41 |  0.043 % |
0.15/0.20	|       252 |    4654    13867    32320 |     5593      252     44 |  0.043 % |
0.15/0.24	|       478 |    4654    13867    32320 |     6152      478     46 |  0.043 % |
0.15/0.28	|       817 |    4654    13867    32320 |     6767      817     40 |  0.043 % |
0.15/0.38	|      1323 |    4654    13867    32320 |     7444     1323     49 |  0.043 % |
0.15/0.49	|      2083 |    4654    13867    32320 |     8188     2083     55 |  0.043 % |
0.15/0.68	|      3223 |    4654    13867    32320 |     9007     3223     49 |  0.043 % |
0.15/0.95	|      4931 |    4654    13867    32320 |     9908     4931     49 |  0.043 % |
1.47/1.55	|      7494 |    4654    13867    32320 |    10899     7494     55 |  0.043 % |
2.18/2.22	|     11338 |    4654    13867    32320 |    11989    11338     54 |  0.043 % |
3.28/3.32	|     17105 |    4654    13867    32320 |    13188     9934     53 |  0.043 % |
4.87/4.95	|     25755 |    4654    13867    32320 |    14506    11342     51 |  0.043 % |
7.97/8.04	|     38732 |    4654    13867    32320 |    15957    16057     49 |  0.043 % |
14.67/14.78	|     58194 |    4654    13867    32320 |    17553    18190     80 |  0.043 % |
29.16/29.21	|     87388 |    4654    13867    32320 |    19308     9940     69 |  0.043 % |
46.85/46.94	|    131178 |    4654    13867    32320 |    21239    11362     48 |  0.043 % |
83.85/83.95	|    196863 |    4654    13867    32320 |    23363    20164     60 |  0.043 % |
137.41/137.58	|    295389 |    4654    13867    32320 |    25699    17375     56 |  0.043 % |
206.39/206.51	|    443178 |    4654    13867    32320 |    28269    21336     52 |  0.043 % |
393.91/394.11	|    664862 |    4654    13867    32320 |    31096    20301     69 |  0.043 % |
619.11/619.43	|    997388 |    4654    13867    32320 |    34206    32091     75 |  0.043 % |
972.87/973.35	|   1496176 |    4654    13867    32320 |    37627    33462     64 |  0.043 % |
1200.07/1200.61	HOME/run.sh: line 21:  6880 Terminated              $MINISAT $TMP_1 ${TMPDIR}/$TMP.result "$@"
1200.07/1200.61	c ERROR !

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796732-1242079515/watcher-1796732-1242079515 -o /tmp/evaluation-result-1796732-1242079515/solver-1796732-1242079515 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796732-1242079515.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6877
/proc/meminfo: memFree=1974696/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235985241 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 237 196 169 0 51 0
[pid=6878] ppid=6877 vsize=1804 CPUtime=0
/proc/6878/stat : 6878 (revival) R 6877 6877 6585 0 -1 4194304 213 0 0 0 0 0 0 0 19 0 1 0 235985241 1847296 180 1992294400 134512640 134537284 4294956368 18446744073709551615 8780916 0 0 4096 0 0 0 0 17 0 0 0
/proc/6878/statm: 451 180 82 6 0 89 0

[startup+0.038192 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6877
/proc/meminfo: memFree=1974696/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235985241 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 237 196 169 0 51 0
[pid=6878] ppid=6877 vsize=2516 CPUtime=0.03
/proc/6878/stat : 6878 (revival) R 6877 6877 6585 0 -1 4194304 403 0 0 0 3 0 0 0 19 0 1 50000 235985241 2576384 320 1992294400 134512640 134537284 4294956368 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6878/statm: 629 320 85 6 0 267 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7876

[startup+0.101198 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6877
/proc/meminfo: memFree=1974696/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235985241 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 237 196 169 0 51 0
[pid=6878] ppid=6877 vsize=2516 CPUtime=0.09
/proc/6878/stat : 6878 (revival) R 6877 6877 6585 0 -1 4194304 403 0 0 0 9 0 0 0 19 0 1 50000 235985241 2576384 320 1992294400 134512640 134537284 4294956368 18446744073709551615 134531244 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6878/statm: 629 320 85 6 0 267 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7876

[startup+0.301223 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6877
/proc/meminfo: memFree=1974696/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5360

[startup+0.701269 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6877
/proc/meminfo: memFree=1974696/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5360

[startup+1.50135 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1971800/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=4616 CPUtime=1.32
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 838 0 0 0 132 0 0 0 25 0 1 0 235985257 4726784 824 1992294400 134512640 135212939 4294956240 18446744073709551615 134527060 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 1154 824 76 170 0 982 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9976

[startup+3.10153 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1970200/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=6500 CPUtime=2.92
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 1299 0 0 0 292 0 0 0 25 0 1 0 235985257 6656000 1285 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 1625 1285 76 170 0 1453 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11860

[startup+6.30189 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1969048/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=7040 CPUtime=6.12
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 1429 0 0 0 612 0 0 0 25 0 1 0 235985257 7208960 1415 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 1760 1415 76 170 0 1588 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12400

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1966616/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=8952 CPUtime=12.52
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 1926 0 0 0 1251 1 0 0 25 0 1 0 235985257 9166848 1912 1992294400 134512640 135212939 4294956240 18446744073709551615 134526644 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 2238 1912 76 170 0 2066 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14312

[startup+25.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1965016/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=10668 CPUtime=25.31
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 2345 0 0 0 2530 1 0 0 25 0 1 0 235985257 10924032 2331 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 2667 2331 76 170 0 2495 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16028

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1965016/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=10668 CPUtime=50.9
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 2348 0 0 0 5089 1 0 0 25 0 1 0 235985257 10924032 2334 1992294400 134512640 135212939 4294956240 18446744073709551615 134526664 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 2667 2334 76 170 0 2495 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16028

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1963608/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=11988 CPUtime=102.08
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 2670 0 0 0 10206 2 0 0 25 0 1 0 235985257 12275712 2656 1992294400 134512640 135212939 4294956240 18446744073709551615 134526617 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 2997 2656 76 170 0 2825 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17348

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1961176/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=14396 CPUtime=162.06
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 3266 0 0 0 16203 3 0 0 25 0 1 0 235985257 14741504 3252 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 3599 3252 76 170 0 3427 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19756

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1961112/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=14396 CPUtime=222.04
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 3269 0 0 0 22201 3 0 0 25 0 1 0 235985257 14741504 3255 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 3599 3255 76 170 0 3427 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 19756

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1960344/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=15188 CPUtime=282
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 3482 0 0 0 28197 3 0 0 25 0 1 0 235985257 15552512 3468 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 3797 3468 76 170 0 3625 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 20548

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1960344/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=15324 CPUtime=341.98
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 3483 0 0 0 34195 3 0 0 25 0 1 0 235985257 15691776 3469 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 3831 3469 76 170 0 3659 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 20684

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1959704/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15

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

/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=15852 CPUtime=461.92
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 3641 0 0 0 46189 3 0 0 25 0 1 0 235985257 16232448 3627 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 3963 3627 76 170 0 3791 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 21212

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1957080/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=18360 CPUtime=521.9
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 4267 0 0 0 52186 4 0 0 25 0 1 0 235985257 18800640 4253 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 4590 4253 76 170 0 4418 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 23720

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1956440/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=19024 CPUtime=581.88
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 4415 0 0 0 58183 5 0 0 25 0 1 0 235985257 19480576 4401 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 4756 4401 76 170 0 4584 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 24384

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1956376/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=19024 CPUtime=641.85
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 4418 0 0 0 64180 5 0 0 25 0 1 0 235985257 19480576 4404 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 4756 4404 76 170 0 4584 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 24384

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1956248/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=19024 CPUtime=701.82
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 4419 0 0 0 70177 5 0 0 25 0 1 0 235985257 19480576 4405 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 4756 4405 76 170 0 4584 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 24384

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1956184/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=19024 CPUtime=761.81
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 4435 0 0 0 76176 5 0 0 25 0 1 0 235985257 19480576 4421 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 4756 4421 76 170 0 4584 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 24384

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1956184/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=19024 CPUtime=821.77
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 4435 0 0 0 82172 5 0 0 25 0 1 0 235985257 19480576 4421 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 4756 4421 76 170 0 4584 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 24384

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1955928/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=19420 CPUtime=881.75
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 4508 0 0 0 88170 5 0 0 25 0 1 0 235985257 19886080 4494 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 4855 4494 76 170 0 4683 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 24780

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1955800/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=19420 CPUtime=941.73
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 4515 0 0 0 94168 5 0 0 25 0 1 0 235985257 19886080 4501 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 4855 4501 76 170 0 4683 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 24780

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1955608/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=19684 CPUtime=1001.71
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 4585 0 0 0 100166 5 0 0 25 0 1 0 235985257 20156416 4571 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 4921 4571 76 170 0 4749 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 25044

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1955544/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=19684 CPUtime=1061.68
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 4585 0 0 0 106163 5 0 0 25 0 1 0 235985257 20156416 4571 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 4921 4571 76 170 0 4749 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 25044

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1955480/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=19684 CPUtime=1121.65
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 4585 0 0 0 112160 5 0 0 25 0 1 0 235985257 20156416 4571 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 4921 4571 76 170 0 4749 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 25044

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1954840/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=20352 CPUtime=1181.63
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 4750 0 0 0 118158 5 0 0 25 0 1 0 235985257 20840448 4736 1992294400 134512640 135212939 4294956240 18446744073709551615 134527011 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 5088 4736 76 170 0 4916 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 25712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6880
/proc/meminfo: memFree=1954712/2055920 swapFree=4180420/4192956
[pid=6877] ppid=6875 vsize=5360 CPUtime=0.15
/proc/6877/stat : 6877 (run.sh) S 6875 6877 6585 0 -1 4194304 312 418 0 0 0 0 15 0 17 0 1 0 235985241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6877/statm: 1340 238 197 169 0 51 0
[pid=6880] ppid=6877 vsize=20352 CPUtime=1199.92
/proc/6880/stat : 6880 (minisat) R 6877 6877 6585 0 -1 4194304 4760 0 0 0 119987 5 0 0 25 0 1 0 235985257 20840448 4746 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/6880/statm: 5088 4746 76 170 0 4916 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 25712

Sending SIGTERM to process tree (bottom up)

Sleeping 2Solver just ended. Dumping a history of the last processes samples

Child status: 143
Real time (s): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1200.04
CPU system time (s): 0.068989
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 25712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5508
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= 7
involuntary context switches= 3352

runsolver used 0.923859 second user time and 3.45347 second system time

The end

Launcher Data 

Begin job on node9 at 2009-05-12 00:05:15
IDJOB=1796732
IDBENCH=70785
IDSOLVER=649
FILE ID=node9/1796732-1242079515
PBS_JOBID= 9277629
Free space on /tmp= 66428 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs016.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796732-1242079515/watcher-1796732-1242079515 -o /tmp/evaluation-result-1796732-1242079515/solver-1796732-1242079515 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796732-1242079515.cnf HOME

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

MD5SUM BENCH= e4ef55733955e0a45519e9f7dec923e5
RANDOM SEED=1928210794

node9.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		: 3000.240
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		: 3000.240
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:       1975176 kB
Buffers:          2824 kB
Cached:          24796 kB
SwapCached:       6312 kB
Active:          13172 kB
Inactive:        22824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1975176 kB
SwapTotal:     4192956 kB
SwapFree:      4180420 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            30832 kB
Committed_AS:   759540 kB
PageTables:       1392 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= 66424 MiB
End job on node9 at 2009-05-12 00:25:16