Trace number 1732283

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.08 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-280-100.cnf
MD5SUMc909afe1ffd8842fe3c52ac70d36fc85
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark395.338
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses672
Sum of the clauses size1680
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2560
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5112
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:           280                                         |
0.00/0.00	c |  Number of clauses:             672                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |       100 |     280      672     1680 |      246      100     41 |  0.001 % |
0.00/0.00	c |       250 |     280      672     1680 |      271      250     36 |  0.001 % |
0.00/0.01	c |       475 |     280      672     1680 |      298      296     34 |  0.001 % |
0.00/0.01	c |       812 |     280      672     1680 |      327      262     29 |  0.001 % |
0.00/0.03	c |      1318 |     280      672     1680 |      360      188     22 |  0.001 % |
0.00/0.04	c |      2077 |     280      672     1680 |      396      283     25 |  0.001 % |
0.00/0.07	c |      3216 |     280      672     1680 |      436      215     19 |  0.001 % |
0.09/0.11	c |      4924 |     280      672     1680 |      480      383     24 |  0.001 % |
0.09/0.17	c |      7486 |     280      672     1680 |      528      358     24 |  0.001 % |
0.19/0.26	c |     11330 |     280      672     1680 |      580      570     30 |  0.001 % |
0.39/0.40	c |     17096 |     280      672     1680 |      639      690     29 |  0.001 % |
0.59/0.62	c |     25745 |     280      672     1680 |      703      643     29 |  0.001 % |
0.89/0.96	c |     38719 |     280      672     1680 |      773      570     29 |  0.001 % |
1.39/1.48	c |     58180 |     280      672     1680 |      850      417     23 |  0.001 % |
2.20/2.28	c |     87372 |     280      672     1680 |      935      649     30 |  0.001 % |
3.49/3.52	c |    131161 |     280      672     1680 |     1029      752     28 |  0.001 % |
5.40/5.44	c |    196845 |     280      672     1680 |     1132     1115     39 |  0.001 % |
8.39/8.46	c |    295371 |     280      672     1680 |     1245     1101     36 |  0.001 % |
12.99/13.09	c |    443160 |     280      672     1680 |     1369     1106     41 |  0.001 % |
20.08/20.17	c |    664843 |     280      672     1680 |     1506     1384     35 |  0.001 % |
31.18/31.21	c |    997368 |     280      672     1680 |     1657     1518     40 |  0.001 % |
48.08/48.10	c |   1496156 |     280      672     1680 |     1823      896     35 |  0.001 % |
74.57/74.69	c |   2244338 |     280      672     1680 |     2005     1131     40 |  0.001 % |
115.06/115.13	c |   3366612 |     280      672     1680 |     2206     1497     37 |  0.001 % |
178.84/178.92	c |   5050023 |     280      672     1680 |     2426     2261     43 |  0.001 % |
276.11/276.24	c |   7575139 |     280      672     1680 |     2669     1890     44 |  0.001 % |
429.58/429.78	c |  11362814 |     280      672     1680 |     2936     2613     45 |  0.001 % |
665.21/665.48	c |  17044326 |     280      672     1680 |     3230     2817     46 |  0.001 % |
1034.31/1034.65	c |  25566595 |     280      672     1680 |     3553     2342     40 |  0.001 % |

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-1732283-1240779772/watcher-1732283-1240779772 -o /tmp/evaluation-result-1732283-1240779772/solver-1732283-1240779772 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1732283-1240779772.cnf 

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: 1.00 1.04 1.16 2/65 1205
/proc/meminfo: memFree=1668208/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=7332 CPUtime=0
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 106010968 7507968 150 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 1833 150 100 219 0 1611 0

[startup+0.010363 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 1205
/proc/meminfo: memFree=1668208/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=7428 CPUtime=0
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 106010968 7606272 150 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 1857 150 100 219 0 1635 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7428

[startup+0.101371 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 1205
/proc/meminfo: memFree=1668208/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=17808 CPUtime=0.09
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 236 0 0 0 9 0 0 0 18 0 1 0 106010968 18235392 200 1992294400 4194304 5092341 548682068832 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 4452 200 100 219 0 4230 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17808

[startup+0.30139 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 1205
/proc/meminfo: memFree=1668208/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=17808 CPUtime=0.29
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 261 0 0 0 29 0 0 0 19 0 1 0 106010968 18235392 225 1992294400 4194304 5092341 548682068832 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 4452 225 100 219 0 4230 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17808

[startup+0.701427 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 1205
/proc/meminfo: memFree=1668208/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=17808 CPUtime=0.69
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 301 0 0 0 69 0 0 0 23 0 1 0 106010968 18235392 265 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 4452 265 100 219 0 4230 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17808

[startup+1.5015 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 1206
/proc/meminfo: memFree=1667432/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=17808 CPUtime=1.49
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 337 0 0 0 149 0 0 0 25 0 1 0 106010968 18235392 301 1992294400 4194304 5092341 548682068832 18446744073709551615 4265942 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 4452 301 100 219 0 4230 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17808

[startup+3.10165 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 1206
/proc/meminfo: memFree=1666984/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=17808 CPUtime=3.09
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 459 0 0 0 309 0 0 0 25 0 1 0 106010968 18235392 375 1992294400 4194304 5092341 548682068832 18446744073709551615 4250757 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 4452 375 100 219 0 4230 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17808

[startup+6.30195 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 1206
/proc/meminfo: memFree=1666664/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=17808 CPUtime=6.29
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 611 0 0 0 629 0 0 0 25 0 1 0 106010968 18235392 469 1992294400 4194304 5092341 548682068832 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 4452 469 100 219 0 4230 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17808

[startup+12.7016 s]
/proc/loadavg: 1.00 1.03 1.16 2/66 1206
/proc/meminfo: memFree=1666088/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=17808 CPUtime=12.69
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 692 0 0 0 1269 0 0 0 25 0 1 0 106010968 18235392 550 1992294400 4194304 5092341 548682068832 18446744073709551615 4241329 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 4452 550 100 219 0 4230 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17808

[startup+25.5018 s]
/proc/loadavg: 1.00 1.03 1.16 2/66 1206
/proc/meminfo: memFree=1665576/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=17812 CPUtime=25.48
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 925 0 0 0 2548 0 0 0 25 0 1 0 106010968 18239488 678 1992294400 4194304 5092341 548682068832 18446744073709551615 4240624 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 4453 678 100 219 0 4231 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17812

[startup+51.1012 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 1206
/proc/meminfo: memFree=1664808/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=17812 CPUtime=51.08
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 1106 0 0 0 5108 0 0 0 25 0 1 0 106010968 18239488 859 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 4453 859 100 219 0 4231 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17812

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 1206
/proc/meminfo: memFree=1664040/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=17812 CPUtime=102.27
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 1449 0 0 0 10227 0 0 0 25 0 1 0 106010968 18239488 1046 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 4453 1046 100 219 0 4231 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17812

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 1206
/proc/meminfo: memFree=1662376/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20672 CPUtime=162.24
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 1844 0 0 0 16224 0 0 0 25 0 1 0 106010968 21168128 1441 1992294400 4194304 5092341 548682068832 18446744073709551615 4248022 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5168 1441 100 219 0 4946 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20672

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 1206
/proc/meminfo: memFree=1661672/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20672 CPUtime=222.23
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 2011 0 0 0 22223 0 0 0 25 0 1 0 106010968 21168128 1608 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5168 1608 100 219 0 4946 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20672

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 1206
/proc/meminfo: memFree=1661288/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20672 CPUtime=282.21
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 2109 0 0 0 28221 0 0 0 25 0 1 0 106010968 21168128 1706 1992294400 4194304 5092341 548682068832 18446744073709551615 4248126 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5168 1706 100 219 0 4946 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20672

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 1206
/proc/meminfo: memFree=1660840/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20672 CPUtime=342.2
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 2203 0 0 0 34219 1 0 0 25 0 1 0 106010968 21168128 1800 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5168 1800 100 219 0 4946 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20672

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 1206
/proc/meminfo: memFree=1660456/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20668 CPUtime=402.18
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 2548 0 0 0 40217 1 0 0 25 0 1 0 106010968 21164032 1897 1992294400 4194304 5092341 548682068832 18446744073709551615 4249850 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5167 1897 100 219 0 4945 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20668

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 1206
/proc/meminfo: memFree=1660200/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20668 CPUtime=462.17
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 2598 0 0 0 46216 1 0 0 25 0 1 0 106010968 21164032 1947 1992294400 4194304 5092341 548682068832 18446744073709551615 4262246 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5167 1947 100 219 0 4945 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 20668

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 1206
/proc/meminfo: memFree=1660072/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20668 CPUtime=522.15
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 2632 0 0 0 52214 1 0 0 25 0 1 0 106010968 21164032 1981 1992294400 4194304 5092341 548682068832 18446744073709551615 4250836 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5167 1981 100 219 0 4945 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 20668

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 1206
/proc/meminfo: memFree=1659944/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20668 CPUtime=582.13
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 2645 0 0 0 58212 1 0 0 25 0 1 0 106010968 21164032 1994 1992294400 4194304 5092341 548682068832 18446744073709551615 4250228 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5167 1994 100 219 0 4945 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 20668

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 1206
/proc/meminfo: memFree=1659880/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20668 CPUtime=642.12
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 2661 0 0 0 64211 1 0 0 25 0 1 0 106010968 21164032 2010 1992294400 4194304 5092341 548682068832 18446744073709551615 4248131 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5167 2010 100 219 0 4945 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 20668

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 1206
/proc/meminfo: memFree=1659816/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20668 CPUtime=702.1
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 2663 0 0 0 70209 1 0 0 25 0 1 0 106010968 21164032 2012 1992294400 4194304 5092341 548682068832 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5167 2012 100 219 0 4945 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 20668

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 1206
/proc/meminfo: memFree=1659624/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20668 CPUtime=762.09
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 2696 0 0 0 76208 1 0 0 25 0 1 0 106010968 21164032 2045 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5167 2045 100 219 0 4945 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 20668

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 1206
/proc/meminfo: memFree=1659560/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20668 CPUtime=822.07
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 2726 0 0 0 82206 1 0 0 25 0 1 0 106010968 21164032 2075 1992294400 4194304 5092341 548682068832 18446744073709551615 4249992 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5167 2075 100 219 0 4945 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 20668

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 1206
/proc/meminfo: memFree=1659240/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20668 CPUtime=882.05
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 2800 0 0 0 88204 1 0 0 25 0 1 0 106010968 21164032 2149 1992294400 4194304 5092341 548682068832 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5167 2149 100 219 0 4945 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 20668

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 1206
/proc/meminfo: memFree=1658920/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20668 CPUtime=942.03
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 2865 0 0 0 94202 1 0 0 25 0 1 0 106010968 21164032 2214 1992294400 4194304 5092341 548682068832 18446744073709551615 4241264 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5167 2214 100 219 0 4945 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 20668

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 1206
/proc/meminfo: memFree=1658792/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20668 CPUtime=1002.02
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 2897 0 0 0 100201 1 0 0 25 0 1 0 106010968 21164032 2246 1992294400 4194304 5092341 548682068832 18446744073709551615 4250803 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5167 2246 100 219 0 4945 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 20668

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 1206
/proc/meminfo: memFree=1658600/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20668 CPUtime=1062
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 2936 0 0 0 106199 1 0 0 25 0 1 0 106010968 21164032 2285 1992294400 4194304 5092341 548682068832 18446744073709551615 4240840 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5167 2285 100 219 0 4945 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 20668

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 1206
/proc/meminfo: memFree=1658280/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20668 CPUtime=1121.98
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 3008 0 0 0 112197 1 0 0 25 0 1 0 106010968 21164032 2357 1992294400 4194304 5092341 548682068832 18446744073709551615 4261550 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5167 2357 100 219 0 4945 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 20668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 1206
/proc/meminfo: memFree=1658024/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20668 CPUtime=1181.97
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 3059 0 0 0 118196 1 0 0 25 0 1 0 106010968 21164032 2408 1992294400 4194304 5092341 548682068832 18446744073709551615 4268492 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5167 2408 100 219 0 4945 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 20668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 1206
/proc/meminfo: memFree=1658024/2055920 swapFree=4188716/4192956
[pid=1205] ppid=1203 vsize=20668 CPUtime=1200.07
/proc/1205/stat : 1205 (minisat) R 1203 1205 1070 0 -1 4194304 3070 0 0 0 120006 1 0 0 25 0 1 0 106010968 21164032 2419 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/1205/statm: 5167 2419 100 219 0 4945 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 20668

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.019996
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 25856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3070
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= 2
involuntary context switches= 1911

runsolver used 1.2848 second user time and 2.79657 second system time

The end

Launcher Data 

Begin job on node8 at 2009-04-26 23:02:52
IDJOB=1732283
IDBENCH=71113
IDSOLVER=546
FILE ID=node8/1732283-1240779772
PBS_JOBID= 9187248
Free space on /tmp= 65816 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-280-100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732283-1240779772/watcher-1732283-1240779772 -o /tmp/evaluation-result-1732283-1240779772/solver-1732283-1240779772 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1732283-1240779772.cnf

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

MD5SUM BENCH= c909afe1ffd8842fe3c52ac70d36fc85
RANDOM SEED=838976377

node8.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1668688 kB
Buffers:         30060 kB
Cached:         290556 kB
SwapCached:       1772 kB
Active:         195168 kB
Inactive:       138432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668688 kB
SwapTotal:     4192956 kB
SwapFree:      4188716 kB
Dirty:             928 kB
Writeback:           0 kB
Mapped:          21552 kB
Slab:            39448 kB
Committed_AS:   541156 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65816 MiB
End job on node8 at 2009-04-26 23:22:55