Trace number 1806371

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 + SatElite 2009-03-18? (TO) 1200.05 1200.61

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
MD5SUMdff294238660aead84de7aec33e643fc
Bench CategoryCRAFTED (crafted 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 variables3540
Number of clauses207150
Sum of the clauses size623040
Maximum clause length59
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21770
Number of clauses of size 3205320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.19/0.23	c ==============================================================================
0.19/0.23	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.23	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.23	c ==============================================================================
0.19/0.23	c |         0 |  207150   623040 |   62144       0        0     nan |  0.000 % |
0.19/0.23	c ==============================================================================
0.19/0.23	c Result  :   #vars: 3540   #clauses: 207150   #literals: 623040
0.19/0.23	c CPU time:   0.209968 s
0.19/0.23	c ==============================================================================
0.49/0.59	c SatElite is done !
0.49/0.59	c revival is preprocessing the formula...#ITERATIONS 1
12.37/12.50	#LEARNT CLAUSES 0
12.56/12.68	done !
12.56/12.68	c Calling MINISAT
12.56/12.68	This is MiniSat 2.0 beta
12.56/12.68	WARNING: for repeatability, setting FPU to use double precision
12.56/12.68	============================[ Problem Statistics ]=============================
12.56/12.68	|                                                                             |
12.56/12.69	|  Number of variables:  3540                                                 |
12.56/12.69	|  Number of clauses:    207150                                               |
12.66/12.82	|  Parsing time:         0.12         s                                       |
12.66/12.84	============================[ Search Statistics ]==============================
12.66/12.84	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
12.66/12.84	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
12.66/12.84	===============================================================================
12.66/12.84	|         0 |    3540   207150   623040 |    69050        0    nan |  0.000 % |
12.66/12.89	|       102 |    3540   207150   623040 |    75955      102    136 |  0.000 % |
12.66/12.91	|       253 |    3540   207150   623040 |    83550      253    163 |  0.000 % |
12.66/12.95	|       478 |    3540   207150   623040 |    91905      478    166 |  0.000 % |
12.66/12.98	|       817 |    3540   207150   623040 |   101096      817    174 |  0.000 % |
12.66/13.05	|      1326 |    3540   207150   623040 |   111205     1326    177 |  0.000 % |
13.06/13.15	|      2087 |    3540   207150   623040 |   122326     2087    170 |  0.000 % |
13.26/13.30	|      3228 |    3540   207150   623040 |   134558     3228    181 |  0.000 % |
13.46/13.52	|      4936 |    3540   207150   623040 |   148014     4936    198 |  0.000 % |
13.96/14.02	|      7500 |    3540   207150   623040 |   162816     7500    196 |  0.000 % |
14.55/14.63	|     11345 |    3540   207150   623040 |   179097    11345    213 |  0.000 % |
15.76/15.80	|     17111 |    3540   207150   623040 |   197007    17111    201 |  0.000 % |
17.36/17.40	|     25760 |    3540   207150   623040 |   216708    25760    207 |  0.000 % |
20.55/20.66	|     38735 |    3540   207150   623040 |   238379    38735    223 |  0.000 % |
26.85/26.94	|     58197 |    3540   207150   623040 |   262217    58197    222 |  0.000 % |
39.05/39.15	|     87389 |    3540   207150   623040 |   288438    87389    271 |  0.000 % |
54.43/54.50	|    131180 |    3540   207150   623040 |   317282   131180    245 |  0.000 % |
108.62/108.78	|    196868 |    3540   207150   623040 |   349011   196868    264 |  0.000 % |
234.25/234.40	|    295394 |    3540   207150   623040 |   383912   295394    275 |  0.000 % |
371.99/372.28	|    443183 |    3540   207150   623040 |   422303    81265    275 |  0.000 % |
600.88/601.21	|    664866 |    3540   207150   623040 |   464533   302948    233 |  0.000 % |
943.65/944.12	|    997391 |    3540   207150   623040 |   510987   185932    179 |  0.000 % |

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-1806371-1242148456/watcher-1806371-1242148456 -o /tmp/evaluation-result-1806371-1242148456/solver-1806371-1242148456 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806371-1242148456.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: 0.92 0.98 0.93 3/64 6258
/proc/meminfo: memFree=1713960/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=0
/proc/6258/stat : 6258 (run.sh) R 6256 6258 6028 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 242872455 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 271894243999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6258/statm: 1340 237 196 169 0 51 0
[pid=6259] ppid=6258 vsize=1168 CPUtime=0
/proc/6259/stat : 6259 (SatElite) R 6258 6258 6028 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 242872455 1196032 183 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/6259/statm: 292 184 51 126 0 163 0

[startup+0.084432 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 6258
/proc/meminfo: memFree=1713960/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=0
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242872455 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6258/statm: 1340 238 197 169 0 51 0
[pid=6259] ppid=6258 vsize=5184 CPUtime=0.07
/proc/6259/stat : 6259 (SatElite) R 6258 6258 6028 0 -1 4194304 1164 0 0 0 7 0 0 0 19 0 1 0 242872455 5308416 1147 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/6259/statm: 1296 1148 51 126 0 1167 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10544

[startup+0.102435 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 6258
/proc/meminfo: memFree=1713960/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=0
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242872455 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6258/statm: 1340 238 197 169 0 51 0
[pid=6259] ppid=6258 vsize=5976 CPUtime=0.09
/proc/6259/stat : 6259 (SatElite) R 6258 6258 6028 0 -1 4194304 1397 0 0 0 8 1 0 0 19 0 1 0 242872455 6119424 1380 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/6259/statm: 1494 1380 51 126 0 1365 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11336

[startup+0.30247 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 6258
/proc/meminfo: memFree=1713960/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=0
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242872455 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6258/statm: 1340 238 197 169 0 51 0
[pid=6259] ppid=6258 vsize=13224 CPUtime=0.29
/proc/6259/stat : 6259 (SatElite) R 6258 6258 6028 0 -1 4194304 3198 0 0 0 27 2 0 0 21 0 1 0 242872455 13541376 3181 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 0 0 0
/proc/6259/statm: 3306 3181 67 126 0 3177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18584

[startup+0.701553 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 6258
/proc/meminfo: memFree=1713960/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=0.58
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 317 3201 0 0 0 0 55 3 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 5360

[startup+1.50169 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 6261
/proc/meminfo: memFree=1700248/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=0.58
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 317 3201 0 0 0 0 55 3 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6261] ppid=6258 vsize=11600 CPUtime=0.89
/proc/6261/stat : 6261 (revival) R 6258 6258 6028 0 -1 4194304 3415 0 0 0 88 1 0 0 25 0 1 50000 242872514 11878400 2490 1992294400 134512640 134537284 4294956384 18446744073709551615 134524267 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6261/statm: 2900 2490 85 6 0 2538 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 16960

[startup+3.10199 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 6261
/proc/meminfo: memFree=1700120/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=0.58
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 317 3201 0 0 0 0 55 3 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6261] ppid=6258 vsize=11600 CPUtime=2.49
/proc/6261/stat : 6261 (revival) R 6258 6258 6028 0 -1 4194304 3415 0 0 0 247 2 0 0 25 0 1 50000 242872514 11878400 2490 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6261/statm: 2900 2490 85 6 0 2538 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16960

[startup+6.30155 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 6261
/proc/meminfo: memFree=1699864/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=0.58
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 317 3201 0 0 0 0 55 3 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6261] ppid=6258 vsize=11600 CPUtime=5.69
/proc/6261/stat : 6261 (revival) R 6258 6258 6028 0 -1 4194304 3415 0 0 0 567 2 0 0 25 0 1 50000 242872514 11878400 2490 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6261/statm: 2900 2490 85 6 0 2538 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16960

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 6261
/proc/meminfo: memFree=1699928/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 5360

[startup+25.503 s]
/proc/loadavg: 0.95 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1646808/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=60680 CPUtime=12.8
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 15076 0 0 0 1272 8 0 0 25 0 1 0 242873724 62136320 15060 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 15170 15060 77 170 0 14998 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 66040

[startup+51.1026 s]
/proc/loadavg: 0.96 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1574104/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=134548 CPUtime=38.38
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 33517 0 0 0 3819 19 0 0 25 0 1 0 242873724 137777152 33501 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 33637 33501 77 170 0 33465 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 139908

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1489112/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=217944 CPUtime=89.56
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 54321 0 0 0 8923 33 0 0 25 0 1 0 242873724 223174656 54305 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 54486 54305 77 170 0 54314 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 223304

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1415640/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=291964 CPUtime=149.53
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 72772 0 0 0 14905 48 0 0 25 0 1 0 242873724 298971136 72756 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 72991 72756 77 170 0 72819 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 297324

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1371736/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=335412 CPUtime=209.5
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 83612 0 0 0 20891 59 0 0 25 0 1 0 242873724 343461888 83596 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 83853 83596 77 170 0 83681 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 340772

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1312664/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=395360 CPUtime=269.47
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 98466 0 0 0 26877 70 0 0 25 0 1 0 242873724 404848640 98450 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 98840 98450 77 170 0 98668 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 400720

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1271128/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=436060 CPUtime=329.44
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 108667 0 0 0 32864 80 0 0 25 0 1 0 242873724 446525440 108651 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 109015 108651 77 170 0 108843 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 441420

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1271064/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66

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

/proc/6262/statm: 109015 108661 77 170 0 108843 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 441420

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1271000/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=436060 CPUtime=569.32
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 108677 0 0 0 56852 80 0 0 25 0 1 0 242873724 446525440 108661 1992294400 134512640 135212939 4294956240 18446744073709551615 134536594 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 109015 108661 77 170 0 108843 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 441420

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1270936/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=436060 CPUtime=629.31
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 108680 0 0 0 62851 80 0 0 25 0 1 0 242873724 446525440 108664 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 109015 108664 77 170 0 108843 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 441420

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1270936/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=436060 CPUtime=689.27
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 108699 0 0 0 68847 80 0 0 25 0 1 0 242873724 446525440 108683 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 109015 108683 77 170 0 108843 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 441420

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1266520/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=440432 CPUtime=749.26
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 109805 0 0 0 74845 81 0 0 25 0 1 0 242873724 451002368 109789 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 110108 109789 77 170 0 109936 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 445792

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1247704/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=459156 CPUtime=809.23
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 114495 0 0 0 80838 85 0 0 25 0 1 0 242873724 470175744 114479 1992294400 134512640 135212939 4294956240 18446744073709551615 134536498 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 114789 114479 77 170 0 114617 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 464516

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1247640/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=459156 CPUtime=869.21
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 114496 0 0 0 86835 86 0 0 25 0 1 0 242873724 470175744 114480 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 114789 114480 77 170 0 114617 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 464516

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1247640/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=459156 CPUtime=929.19
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 114496 0 0 0 92833 86 0 0 25 0 1 0 242873724 470175744 114480 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 114789 114480 77 170 0 114617 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 464516

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1247576/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=459156 CPUtime=989.17
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 114496 0 0 0 98831 86 0 0 25 0 1 0 242873724 470175744 114480 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 114789 114480 77 170 0 114617 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 464516

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1247512/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=459156 CPUtime=1049.15
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 114496 0 0 0 104829 86 0 0 25 0 1 0 242873724 470175744 114480 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 114789 114480 77 170 0 114617 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 464516

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1247448/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=459156 CPUtime=1109.12
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 114496 0 0 0 110826 86 0 0 25 0 1 0 242873724 470175744 114480 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 114789 114480 77 170 0 114617 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 464516

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1247384/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=459156 CPUtime=1169.09
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 114496 0 0 0 116823 86 0 0 25 0 1 0 242873724 470175744 114480 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 114789 114480 77 170 0 114617 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 464516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 6262
/proc/meminfo: memFree=1247384/2055920 swapFree=4180452/4192956
[pid=6258] ppid=6256 vsize=5360 CPUtime=12.66
/proc/6258/stat : 6258 (run.sh) S 6256 6258 6028 0 -1 4194304 343 6631 0 0 0 0 1259 7 16 0 1 0 242872455 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6258/statm: 1340 241 197 169 0 51 0
[pid=6262] ppid=6258 vsize=459156 CPUtime=1187.39
/proc/6262/stat : 6262 (minisat) R 6258 6258 6028 0 -1 4194304 114496 0 0 0 118653 86 0 0 25 0 1 0 242873724 470175744 114480 1992294400 134512640 135212939 4294956240 18446744073709551615 134526769 0 0 4096 3 0 0 0 17 0 0 0
/proc/6262/statm: 114789 114480 77 170 0 114617 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 464516

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6258 and gives
#  childrusage.ru_utime.tv_sec=12
#  childrusage.ru_utime.tv_usec=598084
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=77988
# CPU time returned by wait4() is 12.6761
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.12
CPU system time (s): 0.93
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 464516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.5981
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6974
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= 8
involuntary context switches= 49

runsolver used 0.992849 second user time and 3.39048 second system time

The end

Launcher Data 

Begin job on node60 at 2009-05-12 19:14:17
IDJOB=1806371
IDBENCH=24724
IDSOLVER=648
FILE ID=node60/1806371-1242148456
PBS_JOBID= 9289664
Free space on /tmp= 65988 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806371-1242148456/watcher-1806371-1242148456 -o /tmp/evaluation-result-1806371-1242148456/solver-1806371-1242148456 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806371-1242148456.cnf HOME

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

MD5SUM BENCH= dff294238660aead84de7aec33e643fc
RANDOM SEED=1767446393

node60.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		: 3000.256
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		: 3000.256
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:       1714512 kB
Buffers:         38172 kB
Cached:         234252 kB
SwapCached:       6308 kB
Active:          84672 kB
Inactive:       196544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714512 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:            4984 kB
Writeback:           0 kB
Mapped:          14024 kB
Slab:            46208 kB
Committed_AS:   884200 kB
PageTables:       1448 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= 65980 MiB
End job on node60 at 2009-05-12 19:34:19