Trace number 1737548

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) 1200.1 1200.41

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-139-100.cnf
MD5SUM80608540c01a8d414386c5ef53d181de
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 variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
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 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:           141                                         |
0.00/0.00	c |  Number of clauses:             292                                         |
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 |     141      292      876 |      107      100     22 |  0.005 % |
0.00/0.00	c |       250 |     141      292      876 |      117      113     15 |  0.005 % |
0.00/0.00	c |       475 |     141      292      876 |      129      157     14 |  0.005 % |
0.00/0.01	c |       812 |     141      292      876 |      142      194     13 |  0.005 % |
0.00/0.01	c |      1318 |     141      292      876 |      156       97      9 |  0.005 % |
0.00/0.02	c |      2077 |     141      292      876 |      172      153     13 |  0.005 % |
0.03/0.04	c |      3216 |     141      292      876 |      189      163     15 |  0.005 % |
0.03/0.06	c |      4924 |     141      292      876 |      208      264     13 |  0.005 % |
0.10/0.10	c |      7486 |     141      292      876 |      229      237     14 |  0.005 % |
0.10/0.15	c |     11330 |     141      292      876 |      252      248     14 |  0.005 % |
0.20/0.24	c |     17096 |     141      292      876 |      277      303     16 |  0.005 % |
0.29/0.36	c |     25745 |     141      292      876 |      305      311     15 |  0.005 % |
0.49/0.54	c |     38719 |     141      292      876 |      336      215     11 |  0.005 % |
0.80/0.83	c |     58180 |     141      292      876 |      369      276     12 |  0.005 % |
1.19/1.26	c |     87372 |     141      292      876 |      406      396     13 |  0.005 % |
1.89/1.92	c |    131161 |     141      292      876 |      447      452     14 |  0.005 % |
2.79/2.89	c |    196845 |     141      292      876 |      491      297     13 |  0.005 % |
4.40/4.44	c |    295371 |     141      292      876 |      541      433     13 |  0.005 % |
6.69/6.72	c |    443160 |     141      292      876 |      595      470     17 |  0.005 % |
10.19/10.20	c |    664843 |     141      292      876 |      654      408     11 |  0.005 % |
15.49/15.59	c |    997368 |     141      292      876 |      720      439     15 |  0.005 % |
23.48/23.59	c |   1496156 |     141      292      876 |      792      447     13 |  0.005 % |
36.08/36.16	c |   2244338 |     141      292      876 |      871      463     15 |  0.005 % |
55.17/55.27	c |   3366612 |     141      292      876 |      958      899     15 |  0.005 % |
84.57/84.65	c |   5050023 |     141      292      876 |     1054      673     16 |  0.005 % |
129.25/129.31	c |   7575139 |     141      292      876 |     1160      822     18 |  0.005 % |
198.14/198.21	c |  11362814 |     141      292      876 |     1276      645     15 |  0.005 % |
302.82/302.90	c |  17044326 |     141      292      876 |     1403      962     14 |  0.005 % |
462.88/463.04	c |  25566595 |     141      292      876 |     1544      907     17 |  0.005 % |
706.81/707.06	c |  38349998 |     141      292      876 |     1698      832     14 |  0.005 % |
1084.72/1085.00	c |  57525103 |     141      292      876 |     1868     1125     17 |  0.005 % |

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-1737548-1240820259/watcher-1737548-1240820259 -o /tmp/evaluation-result-1737548-1240820259/solver-1737548-1240820259 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1737548-1240820259.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 1.00 1.00 3/64 4692
/proc/meminfo: memFree=1645704/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=12588 CPUtime=0
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 110059880 12890112 136 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 3147 137 100 219 0 2925 0

[startup+0.040119 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4692
/proc/meminfo: memFree=1645704/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=17780 CPUtime=0.03
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 180 0 0 0 3 0 0 0 18 0 1 0 110059880 18206720 152 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4445 152 100 219 0 4223 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 17780

[startup+0.102086 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4692
/proc/meminfo: memFree=1645704/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=17780 CPUtime=0.1
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 186 0 0 0 10 0 0 0 18 0 1 0 110059880 18206720 158 1992294400 4194304 5092341 548682068848 18446744073709551615 4498053 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4445 158 100 219 0 4223 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17780

[startup+0.301106 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4692
/proc/meminfo: memFree=1645704/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=17780 CPUtime=0.29
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 220 0 0 0 29 0 0 0 19 0 1 0 110059880 18206720 174 1992294400 4194304 5092341 548682068848 18446744073709551615 4262225 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4445 174 100 219 0 4223 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17780

[startup+0.702144 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4692
/proc/meminfo: memFree=1645704/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=17780 CPUtime=0.7
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 237 0 0 0 70 0 0 0 23 0 1 0 110059880 18206720 191 1992294400 4194304 5092341 548682068848 18446744073709551615 4261462 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4445 191 100 219 0 4223 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 17780

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1645248/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=17780 CPUtime=1.49
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 262 0 0 0 149 0 0 0 25 0 1 0 110059880 18206720 216 1992294400 4194304 5092341 548682068848 18446744073709551615 4250107 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4445 216 100 219 0 4223 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17780

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1644992/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18040 CPUtime=3.09
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 314 0 0 0 309 0 0 0 25 0 1 0 110059880 18472960 268 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4510 268 100 219 0 4288 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18040

[startup+6.3017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1644672/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18040 CPUtime=6.29
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 340 0 0 0 629 0 0 0 25 0 1 0 110059880 18472960 294 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4510 294 100 219 0 4288 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18040

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1644416/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18040 CPUtime=12.69
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 381 0 0 0 1269 0 0 0 25 0 1 0 110059880 18472960 335 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4510 335 100 219 0 4288 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18040

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1644224/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18040 CPUtime=25.48
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 427 0 0 0 2548 0 0 0 25 0 1 0 110059880 18472960 381 1992294400 4194304 5092341 548682068848 18446744073709551615 4250681 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4510 381 100 219 0 4288 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18040

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1644032/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18044 CPUtime=51.07
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 497 0 0 0 5107 0 0 0 25 0 1 0 110059880 18477056 428 1992294400 4194304 5092341 548682068848 18446744073709551615 4248199 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4511 428 100 219 0 4289 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18044

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1643584/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18044 CPUtime=102.26
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 579 0 0 0 10226 0 0 0 25 0 1 0 110059880 18477056 510 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4511 510 100 219 0 4289 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18044

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1643328/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18044 CPUtime=162.25
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 695 0 0 0 16224 1 0 0 25 0 1 0 110059880 18477056 577 1992294400 4194304 5092341 548682068848 18446744073709551615 4249992 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4511 577 100 219 0 4289 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18044

[startup+222.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 4693
/proc/meminfo: memFree=1643072/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18044 CPUtime=222.24
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 762 0 0 0 22223 1 0 0 25 0 1 0 110059880 18477056 644 1992294400 4194304 5092341 548682068848 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4511 644 100 219 0 4289 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 18044

[startup+282.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 4693
/proc/meminfo: memFree=1642880/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18044 CPUtime=282.22
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 802 0 0 0 28221 1 0 0 25 0 1 0 110059880 18477056 684 1992294400 4194304 5092341 548682068848 18446744073709551615 4241479 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4511 684 100 219 0 4289 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18044

[startup+342.301 s]
/proc/loadavg: 1.11 1.05 1.01 2/65 4693
/proc/meminfo: memFree=1642816/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18044 CPUtime=342.2
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 825 0 0 0 34219 1 0 0 25 0 1 0 110059880 18477056 707 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4511 707 100 219 0 4289 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 18044

[startup+402.302 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 4693
/proc/meminfo: memFree=1642688/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18044 CPUtime=402.19
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 845 0 0 0 40218 1 0 0 25 0 1 0 110059880 18477056 727 1992294400 4194304 5092341 548682068848 18446744073709551615 4250228 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4511 727 100 219 0 4289 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 18044

[startup+462.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 4693
/proc/meminfo: memFree=1642688/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18044 CPUtime=462.18
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 847 0 0 0 46217 1 0 0 25 0 1 0 110059880 18477056 729 1992294400 4194304 5092341 548682068848 18446744073709551615 4262485 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4511 729 100 219 0 4289 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 18044

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 4693
/proc/meminfo: memFree=1642496/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18048 CPUtime=522.16
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 939 0 0 0 52215 1 0 0 25 0 1 0 110059880 18481152 775 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4512 775 100 219 0 4290 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 18048

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 4693
/proc/meminfo: memFree=1642432/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18048 CPUtime=582.14
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 958 0 0 0 58213 1 0 0 25 0 1 0 110059880 18481152 794 1992294400 4194304 5092341 548682068848 18446744073709551615 4249594 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4512 794 100 219 0 4290 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 18048

[startup+642.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4693
/proc/meminfo: memFree=1642368/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18048 CPUtime=642.13
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 970 0 0 0 64212 1 0 0 25 0 1 0 110059880 18481152 806 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4512 806 100 219 0 4290 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 18048

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1642304/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18048 CPUtime=702.11
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 993 0 0 0 70210 1 0 0 25 0 1 0 110059880 18481152 829 1992294400 4194304 5092341 548682068848 18446744073709551615 4240676 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4512 829 100 219 0 4290 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 18048

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1642048/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18048 CPUtime=762.11
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 1037 0 0 0 76209 2 0 0 25 0 1 0 110059880 18481152 873 1992294400 4194304 5092341 548682068848 18446744073709551615 4241431 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4512 873 100 219 0 4290 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 18048

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1641984/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18048 CPUtime=822.09
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 1052 0 0 0 82207 2 0 0 25 0 1 0 110059880 18481152 888 1992294400 4194304 5092341 548682068848 18446744073709551615 4248238 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4512 888 100 219 0 4290 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 18048

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1641920/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18048 CPUtime=882.07
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 1067 0 0 0 88205 2 0 0 25 0 1 0 110059880 18481152 903 1992294400 4194304 5092341 548682068848 18446744073709551615 4244091 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4512 903 100 219 0 4290 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 18048

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1641856/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18048 CPUtime=942.06
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 1080 0 0 0 94204 2 0 0 25 0 1 0 110059880 18481152 916 1992294400 4194304 5092341 548682068848 18446744073709551615 4249211 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4512 916 100 219 0 4290 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 18048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1641792/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18048 CPUtime=1002.04
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 1086 0 0 0 100202 2 0 0 25 0 1 0 110059880 18481152 922 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4512 922 100 219 0 4290 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 18048

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1641792/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18048 CPUtime=1062.03
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 1093 0 0 0 106201 2 0 0 25 0 1 0 110059880 18481152 929 1992294400 4194304 5092341 548682068848 18446744073709551615 4250026 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4512 929 100 219 0 4290 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 18048

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1641664/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18048 CPUtime=1122.01
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 1124 0 0 0 112199 2 0 0 25 0 1 0 110059880 18481152 960 1992294400 4194304 5092341 548682068848 18446744073709551615 4241015 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4512 960 100 219 0 4290 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 18048

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1641664/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18048 CPUtime=1181.99
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 1124 0 0 0 118197 2 0 0 25 0 1 0 110059880 18481152 960 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4512 960 100 219 0 4290 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 18048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4693
/proc/meminfo: memFree=1641664/2055920 swapFree=4191900/4192956
[pid=4692] ppid=4690 vsize=18048 CPUtime=1200.09
/proc/4692/stat : 4692 (minisat) R 4690 4692 4374 0 -1 4194304 1124 0 0 0 120007 2 0 0 25 0 1 0 110059880 18481152 960 1992294400 4194304 5092341 548682068848 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/4692/statm: 4512 960 100 219 0 4290 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 18048

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): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.025996
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 18048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1124
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= 2245

runsolver used 0.965853 second user time and 2.36064 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-27 10:17:39
IDJOB=1737548
IDBENCH=71790
IDSOLVER=546
FILE ID=node12/1737548-1240820259
PBS_JOBID= 9187466
Free space on /tmp= 66380 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-139-100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737548-1240820259/watcher-1737548-1240820259 -o /tmp/evaluation-result-1737548-1240820259/solver-1737548-1240820259 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1737548-1240820259.cnf

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

MD5SUM BENCH= 80608540c01a8d414386c5ef53d181de
RANDOM SEED=636888062

node12.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		: 3000.213
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		: 3000.213
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:       1646120 kB
Buffers:         59256 kB
Cached:         276212 kB
SwapCached:        384 kB
Active:         146488 kB
Inactive:       202304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1646120 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             928 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            47028 kB
Committed_AS:   564312 kB
PageTables:       1376 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= 66380 MiB
End job on node12 at 2009-04-27 10:37:41