Trace number 1520070

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S184801254-020.cnf
MD5SUMc42b25ec5d03f5e4d5a2a3426147c1d0
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

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:            70                                         |
0.00/0.00	c |  Number of clauses:            6230                                         |
0.00/0.00	c |  Parse time:                   0.01 s                                       |
0.10/0.13	c |  Simplification time:          0.13 s                                       |
0.10/0.13	c |                                                                             |
0.10/0.13	c ============================[ Search Statistics ]==============================
0.10/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.13	c ===============================================================================
0.10/0.14	c |       100 |      70     6230    43610 |     2284      100     24 |  0.021 % |
0.10/0.14	c |       250 |      70     6230    43610 |     2512      250     25 |  0.021 % |
0.10/0.15	c |       475 |      70     6230    43610 |     2764      475     25 |  0.021 % |
0.10/0.16	c |       812 |      70     6230    43610 |     3040      812     25 |  0.021 % |
0.10/0.17	c |      1318 |      70     6230    43610 |     3344     1318     25 |  0.021 % |
0.10/0.19	c |      2077 |      70     6230    43610 |     3678     2077     25 |  0.021 % |
0.19/0.23	c |      3216 |      70     6230    43610 |     4046     3216     25 |  0.021 % |
0.29/0.30	c |      4924 |      70     6230    43610 |     4451     2886     24 |  0.021 % |
0.29/0.39	c |      7486 |      70     6230    43610 |     4896     3205     25 |  0.021 % |
0.49/0.54	c |     11330 |      70     6230    43610 |     5386     4583     24 |  0.021 % |
0.69/0.77	c |     17096 |      70     6230    43610 |     5924     4934     24 |  0.021 % |
1.09/1.12	c |     25745 |      70     6230    43610 |     6517     4653     24 |  0.021 % |
1.59/1.68	c |     38719 |      70     6230    43610 |     7169     4537     24 |  0.021 % |
2.49/2.51	c |     58180 |      70     6230    43610 |     7886     5986     24 |  0.021 % |
3.69/3.79	c |     87372 |      70     6230    43610 |     8674     7468     24 |  0.021 % |
5.78/5.85	c |    131161 |      70     6230    43610 |     9542     7733     24 |  0.021 % |
8.89/8.99	c |    196845 |      70     6230    43610 |    10496     6422     23 |  0.021 % |
13.79/13.85	c |    295371 |      70     6230    43610 |    11546    10227     24 |  0.021 % |
21.39/21.45	c |    443160 |      70     6230    43610 |    12700     7515     23 |  0.021 % |
33.38/33.47	c |    664843 |      70     6230    43610 |    13970     6393     24 |  0.021 % |
52.17/52.21	c |    997368 |      70     6230    43610 |    15367     9860     23 |  0.021 % |
81.47/81.56	c |   1496156 |      70     6230    43610 |    16904     8217     24 |  0.021 % |
126.85/126.95	c |   2244338 |      70     6230    43610 |    18595    11283     22 |  0.021 % |
199.62/199.78	c |   3366612 |      70     6230    43610 |    20454    15970     24 |  0.021 % |
313.89/314.06	c |   5050023 |      70     6230    43610 |    22500    19607     23 |  0.021 % |
496.83/497.08	c |   7575139 |      70     6230    43610 |    24750    18694     23 |  0.021 % |
777.45/777.76	c |  11362814 |      70     6230    43610 |    27225    18102     21 |  0.021 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520070-1238260443/watcher-1520070-1238260443 -o /tmp/evaluation-result-1520070-1238260443/solver-1520070-1238260443 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520070-1238260443.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: 0.92 0.99 0.99 3/64 23425
/proc/meminfo: memFree=1408968/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=7468 CPUtime=0
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 1098710404 7647232 199 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 1867 199 63 219 0 1645 0

[startup+0.104409 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 23425
/proc/meminfo: memFree=1408968/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=7728 CPUtime=0.1
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 332 0 0 0 10 0 0 0 18 0 1 0 1098710404 7913472 316 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 1932 316 87 219 0 1710 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7728

[startup+0.202425 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 23425
/proc/meminfo: memFree=1408968/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=7728 CPUtime=0.19
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 454 0 0 0 19 0 0 0 18 0 1 0 1098710404 7913472 383 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 1932 383 100 219 0 1710 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7728

[startup+0.302441 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 23425
/proc/meminfo: memFree=1408968/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=7876 CPUtime=0.29
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 638 0 0 0 29 0 0 0 19 0 1 0 1098710404 8065024 412 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 1969 412 100 219 0 1747 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7876

[startup+0.701508 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 23425
/proc/meminfo: memFree=1408968/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=18300 CPUtime=0.69
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 1070 0 0 0 69 0 0 0 22 0 1 0 1098710404 18739200 844 1992294400 4194304 5092341 548682068848 18446744073709551615 4241414 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 4575 844 100 219 0 4353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18300

[startup+1.50164 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 23426
/proc/meminfo: memFree=1405824/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=18300 CPUtime=1.49
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 1127 0 0 0 149 0 0 0 25 0 1 0 1098710404 18739200 901 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 4575 901 100 219 0 4353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18300

[startup+3.10191 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 23426
/proc/meminfo: memFree=1405504/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=18304 CPUtime=3.09
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 1622 0 0 0 309 0 0 0 25 0 1 0 1098710404 18743296 980 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 4576 980 100 219 0 4354 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18304

[startup+6.30144 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 23426
/proc/meminfo: memFree=1404608/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=18304 CPUtime=6.28
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 1813 0 0 0 628 0 0 0 25 0 1 0 1098710404 18743296 1171 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 4576 1171 100 219 0 4354 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18304

[startup+12.7015 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 23426
/proc/meminfo: memFree=1403584/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=18304 CPUtime=12.69
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 2013 0 0 0 1268 1 0 0 25 0 1 0 1098710404 18743296 1371 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 4576 1371 100 219 0 4354 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18304

[startup+25.5026 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 23426
/proc/meminfo: memFree=1402560/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=18296 CPUtime=25.48
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 3047 0 0 0 2547 1 0 0 25 0 1 0 1098710404 18735104 1714 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 4574 1714 100 219 0 4352 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18296

[startup+51.1029 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1399872/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=16612 CPUtime=51.08
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 4912 0 0 0 5105 3 0 0 25 0 1 0 1098710404 17010688 2396 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 4153 2396 100 219 0 3931 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16612

[startup+102.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 23426
/proc/meminfo: memFree=1396992/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=21968 CPUtime=102.26
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 6286 0 0 0 10222 4 0 0 25 0 1 0 1098710404 22495232 3022 1992294400 4194304 5092341 548682068848 18446744073709551615 4241080 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 5492 3022 100 219 0 5270 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21968

[startup+162.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 23426
/proc/meminfo: memFree=1396544/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=21968 CPUtime=162.24
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 6393 0 0 0 16220 4 0 0 25 0 1 0 1098710404 22495232 3129 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 5492 3129 100 219 0 5270 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21968

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1395712/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=21968 CPUtime=222.22
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 6602 0 0 0 22218 4 0 0 25 0 1 0 1098710404 22495232 3338 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 5492 3338 100 219 0 5270 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21968

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1395392/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=21968 CPUtime=282.2
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 6680 0 0 0 28215 5 0 0 25 0 1 0 1098710404 22495232 3416 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 5492 3416 100 219 0 5270 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21968

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1391168/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=342.18
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 7731 0 0 0 34213 5 0 0 25 0 1 0 1098710404 28102656 4467 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 4467 100 219 0 6639 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 27444

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1391104/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=402.16
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 7743 0 0 0 40211 5 0 0 25 0 1 0 1098710404 28102656 4479 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 4479 100 219 0 6639 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 27444

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1391040/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=462.15
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 7751 0 0 0 46209 6 0 0 25 0 1 0 1098710404 28102656 4487 1992294400 4194304 5092341 548682068848 18446744073709551615 4252236 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 4487 100 219 0 6639 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 27444

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1390528/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=522.12
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 7871 0 0 0 52206 6 0 0 25 0 1 0 1098710404 28102656 4607 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 4607 100 219 0 6639 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 27444

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1390528/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=582.11
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 7871 0 0 0 58204 7 0 0 25 0 1 0 1098710404 28102656 4607 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 4607 100 219 0 6639 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 27444

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1390400/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=642.09
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 7904 0 0 0 64202 7 0 0 25 0 1 0 1098710404 28102656 4640 1992294400 4194304 5092341 548682068848 18446744073709551615 4252145 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 4640 100 219 0 6639 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 27444

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1389696/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=702.07
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 8094 0 0 0 70200 7 0 0 25 0 1 0 1098710404 28102656 4830 1992294400 4194304 5092341 548682068848 18446744073709551615 4249640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 4830 100 219 0 6639 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 27444

[startup+762.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1388992/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=762.05
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 8262 0 0 0 76198 7 0 0 25 0 1 0 1098710404 28102656 4998 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 4998 100 219 0 6639 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 27444

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1388224/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=822.03
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 8452 0 0 0 82195 8 0 0 25 0 1 0 1098710404 28102656 5188 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 5188 100 219 0 6639 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 27444

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1388160/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=882.01
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 8461 0 0 0 88193 8 0 0 25 0 1 0 1098710404 28102656 5197 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 5197 100 219 0 6639 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 27444

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1388160/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=941.99
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 8463 0 0 0 94191 8 0 0 25 0 1 0 1098710404 28102656 5199 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 5199 100 219 0 6639 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 27444

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1388096/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=1001.97
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 8478 0 0 0 100189 8 0 0 25 0 1 0 1098710404 28102656 5214 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 5214 100 219 0 6639 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 27444

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1388032/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=1061.96
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 8499 0 0 0 106187 9 0 0 25 0 1 0 1098710404 28102656 5235 1992294400 4194304 5092341 548682068848 18446744073709551615 4240679 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 5235 100 219 0 6639 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 27444

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1387968/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=1121.94
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 8499 0 0 0 112185 9 0 0 25 0 1 0 1098710404 28102656 5235 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 5235 100 219 0 6639 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 27444

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1387840/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=1181.91
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 8541 0 0 0 118182 9 0 0 25 0 1 0 1098710404 28102656 5277 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 5277 100 219 0 6639 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 27444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1387584/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=1200.01
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 8595 0 0 0 119992 9 0 0 25 0 1 0 1098710404 28102656 5331 1992294400 4194304 5092341 548682068848 18446744073709551615 4241392 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 5331 100 219 0 6639 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 27444

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23426
/proc/meminfo: memFree=1387584/2055920 swapFree=4178416/4192956
[pid=23425] ppid=23423 vsize=27444 CPUtime=1200.01
/proc/23425/stat : 23425 (minisat) R 23423 23425 23117 0 -1 4194304 8595 0 0 0 119992 9 0 0 25 0 1 0 1098710404 28102656 5331 1992294400 4194304 5092341 548682068848 18446744073709551615 4241392 0 0 4096 3 0 0 0 17 1 0 0
/proc/23425/statm: 6861 5331 100 219 0 6639 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 27444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.93
CPU system time (s): 0.100984
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 27444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8595
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= 1974

runsolver used 1.08983 second user time and 2.22766 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-28 18:14:03
IDJOB=1520070
IDBENCH=70464
IDSOLVER=546
FILE ID=node15/1520070-1238260443
PBS_JOBID= 9060779
Free space on /tmp= 65356 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S184801254-020.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520070-1238260443/watcher-1520070-1238260443 -o /tmp/evaluation-result-1520070-1238260443/solver-1520070-1238260443 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520070-1238260443.cnf

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

MD5SUM BENCH= c42b25ec5d03f5e4d5a2a3426147c1d0
RANDOM SEED=1293843569

node15.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		: 3000.286
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		: 3000.286
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:       1409384 kB
Buffers:         77092 kB
Cached:         490056 kB
SwapCached:       8336 kB
Active:          96192 kB
Inactive:       480940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1409384 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          15600 kB
Slab:            55260 kB
Committed_AS:  2865464 kB
PageTables:       1464 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= 65356 MiB
End job on node15 at 2009-03-28 18:34:06