Trace number 1735027

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
VARSAT-random 2009-03-22? (TO) 1200.05 1200.43

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g2.cnf
MD5SUM63d94048c368060530aaae24bc900bb9
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 variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1150                                                 |
0.00/0.00	c |  Number of clauses:    84314                                                |
0.06/0.07	c |  Parsing time:         0.06         s                                       |
0.06/0.07	c |  Timeout:              43200 s
0.06/0.07	c |  Random Seed:          1493370965.000000
0.06/0.07	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.06/0.07	c |  Branching Rule:       default (solution-guided)                            |
0.06/0.07	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.06/0.07	c |                                                                             |
1.59/1.66	c ============================[ Search Statistics ]==============================
1.59/1.66	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.59/1.66	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.59/1.66	c ===============================================================================
1.59/1.66	c |         0 |    1100    79825   232663 |    26608        0    nan |  0.000 % |
5.69/5.75	c |       102 |    1100    79825   232663 |    29269      102    123 |  0.000 % |
9.90/9.91	c |       254 |    1100    79825   232663 |    32196      254    139 |  0.000 % |
13.99/14.08	c |       479 |    1100    79825   232663 |    35415      479    146 |  0.000 % |
18.19/18.26	c |       816 |    1100    79825   232663 |    38957      816    140 |  0.000 % |
22.39/22.49	c |      1323 |    1100    79825   232663 |    42852     1323    140 |  0.000 % |
26.78/26.84	c |      2082 |    1100    79825   232663 |    47138     2082    136 |  0.000 % |
31.18/31.28	c |      3222 |    1100    79825   232663 |    51852     3222    135 |  0.000 % |
35.67/35.80	c |      4931 |    1100    79825   232663 |    57037     4931    132 |  0.000 % |
40.47/40.57	c |      7493 |    1100    79825   232663 |    62741     7493    134 |  0.000 % |
45.97/46.00	c |     11338 |    1100    79825   232663 |    69015    11338    139 |  0.000 % |
52.37/52.47	c |     17104 |    1100    79825   232663 |    75916    17104    137 |  0.000 % |
60.76/60.85	c |     25754 |    1100    79825   232663 |    83508    25754    136 |  0.000 % |
76.06/76.16	c |     38732 |    1100    79825   232663 |    91859    38732    143 |  0.000 % |
106.66/106.70	c |     58196 |    1100    79825   232663 |   101045    58196    144 |  0.000 % |
156.73/156.87	c |     87389 |    1100    79825   232663 |   111149    87389    144 |  0.000 % |
243.91/244.04	c |    131178 |    1100    79825   232663 |   122264    38508    141 |  0.000 % |
341.28/341.48	c |    196863 |    1100    79825   232663 |   134491   104193    142 |  0.000 % |
509.53/509.71	c |    295391 |    1100    79825   232663 |   147940    84961    135 |  0.000 % |
790.94/791.24	c |    443182 |    1100    79825   232663 |   162734   104830    137 |  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-1735027-1240799498/watcher-1735027-1240799498 -o /tmp/evaluation-result-1735027-1240799498/solver-1735027-1240799498 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1493370965 HOME/instance-1735027-1240799498.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 26000
/proc/meminfo: memFree=1525048/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=2548 CPUtime=0
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 476 0 0 0 0 0 0 0 18 0 1 0 107982744 2609152 461 1992294400 4194304 5102416 548682068800 18446744073709551615 4515968 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 637 461 88 221 0 413 0

[startup+0.067693 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26000
/proc/meminfo: memFree=1525048/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=11640 CPUtime=0.06
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 2712 0 0 0 5 1 0 0 18 0 1 0 107982744 11919360 2697 1992294400 4194304 5102416 548682068800 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 2910 2699 88 221 0 2686 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11640

[startup+0.101696 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26000
/proc/meminfo: memFree=1525048/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=12032 CPUtime=0.09
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 2837 0 0 0 8 1 0 0 18 0 1 0 107982744 12320768 2822 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 3008 2822 97 221 0 2784 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12032

[startup+0.301728 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26000
/proc/meminfo: memFree=1525048/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=12032 CPUtime=0.29
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 2837 0 0 0 28 1 0 0 19 0 1 0 107982744 12320768 2822 1992294400 4194304 5102416 548682068800 18446744073709551615 4272966 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 3008 2822 97 221 0 2784 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12032

[startup+0.701792 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26000
/proc/meminfo: memFree=1525048/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=15308 CPUtime=0.69
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 3625 0 0 0 68 1 0 0 23 0 1 0 107982744 15675392 3610 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 3827 3610 99 221 0 3603 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15308

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26001
/proc/meminfo: memFree=1510832/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=15308 CPUtime=1.49
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 3679 0 0 0 147 2 0 0 25 0 1 0 107982744 15675392 3664 1992294400 4194304 5102416 548682068800 18446744073709551615 4272632 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 3827 3664 99 221 0 3603 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15308

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26001
/proc/meminfo: memFree=1511984/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=13812 CPUtime=3.09
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 3684 0 0 0 307 2 0 0 25 0 1 0 107982744 14143488 3274 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 3453 3274 102 221 0 3229 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13812

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26001
/proc/meminfo: memFree=1511920/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=13812 CPUtime=6.29
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 3698 0 0 0 627 2 0 0 25 0 1 0 107982744 14143488 3288 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 3453 3288 116 221 0 3229 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13812

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26001
/proc/meminfo: memFree=1511800/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=13812 CPUtime=12.69
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 3698 0 0 0 1267 2 0 0 25 0 1 0 107982744 14143488 3288 1992294400 4194304 5102416 548682068800 18446744073709551615 4220224 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 3453 3288 116 221 0 3229 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13812

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26001
/proc/meminfo: memFree=1511800/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=13812 CPUtime=25.49
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 3699 0 0 0 2547 2 0 0 25 0 1 0 107982744 14143488 3289 1992294400 4194304 5102416 548682068800 18446744073709551615 4220505 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 3453 3289 116 221 0 3229 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13812

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26001
/proc/meminfo: memFree=1506488/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=20276 CPUtime=51.07
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 5305 0 0 0 5104 3 0 0 25 0 1 0 107982744 20762624 4895 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 5069 4895 116 221 0 4845 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20276

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26001
/proc/meminfo: memFree=1476792/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=49120 CPUtime=102.26
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 12483 0 0 0 10216 10 0 0 25 0 1 0 107982744 50298880 12073 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 12280 12073 116 221 0 12056 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 49120

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26001
/proc/meminfo: memFree=1454968/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=71208 CPUtime=162.24
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 17976 0 0 0 16208 16 0 0 25 0 1 0 107982744 72916992 17566 1992294400 4194304 5102416 548682068800 18446744073709551615 4249737 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 17802 17566 116 221 0 17578 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 71208

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26001
/proc/meminfo: memFree=1437688/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=88840 CPUtime=222.22
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 22240 0 0 0 22202 20 0 0 25 0 1 0 107982744 90972160 21830 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 22210 21830 116 221 0 21986 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 88840

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26001
/proc/meminfo: memFree=1435576/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=90992 CPUtime=282.2
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 22752 0 0 0 28200 20 0 0 25 0 1 0 107982744 93175808 22342 1992294400 4194304 5102416 548682068800 18446744073709551615 4249517 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 22748 22342 116 221 0 22524 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 90992

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26001
/proc/meminfo: memFree=1433848/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=92912 CPUtime=342.18
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 23174 0 0 0 34197 21 0 0 25 0 1 0 107982744 95141888 22764 1992294400 4194304 5102416 548682068800 18446744073709551615 4220224 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 23228 22764 116 221 0 23004 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 92912

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26003
/proc/meminfo: memFree=1425080/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=102108 CPUtime=402.16
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 25428 0 0 0 40193 23 0 0 25 0 1 0 107982744 104558592 25018 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 25527 25018 116 221 0 25303 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 102108

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26003
/proc/meminfo: memFree=1417080/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=109756 CPUtime=462.14
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 27341 0 0 0 46189 25 0 0 25 0 1 0 107982744 112390144 26931 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 27439 26931 116 221 0 27215 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 109756

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26003
/proc/meminfo: memFree=1416760/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=110268 CPUtime=522.12
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 27434 0 0 0 52186 26 0 0 25 0 1 0 107982744 112914432 27024 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 27567 27024 116 221 0 27343 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 110268

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26003
/proc/meminfo: memFree=1415096/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=112188 CPUtime=582.1
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 27838 0 0 0 58184 26 0 0 25 0 1 0 107982744 114880512 27428 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 28047 27428 116 221 0 27823 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 112188

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26003
/proc/meminfo: memFree=1409208/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=118396 CPUtime=642.08
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 29300 0 0 0 64181 27 0 0 25 0 1 0 107982744 121237504 28890 1992294400 4194304 5102416 548682068800 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 29599 28890 116 221 0 29375 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 118396

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26003
/proc/meminfo: memFree=1408824/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=118852 CPUtime=702.07
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 29391 0 0 0 70179 28 0 0 25 0 1 0 107982744 121704448 28981 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 29713 28981 116 221 0 29489 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 118852

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26003
/proc/meminfo: memFree=1407288/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=120776 CPUtime=762.05
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 29788 0 0 0 76177 28 0 0 25 0 1 0 107982744 123674624 29378 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 30194 29378 116 221 0 29970 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 120776

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26003
/proc/meminfo: memFree=1405624/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=122648 CPUtime=822.03
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 30226 0 0 0 82175 28 0 0 25 0 1 0 107982744 125591552 29816 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 30662 29816 116 221 0 30438 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 122648

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26003
/proc/meminfo: memFree=1403768/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=124960 CPUtime=882.01
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 30703 0 0 0 88172 29 0 0 25 0 1 0 107982744 127959040 30293 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 31240 30293 116 221 0 31016 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 124960

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26003
/proc/meminfo: memFree=1399416/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=129236 CPUtime=941.99
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 31812 0 0 0 94169 30 0 0 25 0 1 0 107982744 132337664 31402 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 32309 31402 116 221 0 32085 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 129236

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26003
/proc/meminfo: memFree=1390776/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=137876 CPUtime=1001.97
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 33940 0 0 0 100165 32 0 0 25 0 1 0 107982744 141185024 33530 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 34469 33530 116 221 0 34245 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 137876

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26003
/proc/meminfo: memFree=1390392/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=138412 CPUtime=1061.95
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 34033 0 0 0 106163 32 0 0 25 0 1 0 107982744 141733888 33623 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 34603 33623 116 221 0 34379 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 138412

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26003
/proc/meminfo: memFree=1389688/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=139064 CPUtime=1121.93
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 34203 0 0 0 112161 32 0 0 25 0 1 0 107982744 142401536 33793 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 34766 33793 116 221 0 34542 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 139064

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26003
/proc/meminfo: memFree=1389240/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=139500 CPUtime=1181.92
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 34320 0 0 0 118159 33 0 0 25 0 1 0 107982744 142848000 33910 1992294400 4194304 5102416 548682068800 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 34875 33910 116 221 0 34651 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 139500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26003
/proc/meminfo: memFree=1389176/2055920 swapFree=4181132/4192956
[pid=26000] ppid=25998 vsize=139500 CPUtime=1200.01
/proc/26000/stat : 26000 (varsat-random_s) R 25998 26000 25219 0 -1 4194304 34331 0 0 0 119968 33 0 0 25 0 1 0 107982744 142848000 33921 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26000/statm: 34875 33921 116 221 0 34651 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 139500

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): 1200.43
CPU time (s): 1200.05
CPU user time (s): 1199.69
CPU system time (s): 0.356945
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 139500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.356945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34331
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= 2707

runsolver used 0.798878 second user time and 2.57861 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-27 04:31:38
IDJOB=1735027
IDBENCH=71339
IDSOLVER=539
FILE ID=node26/1735027-1240799498
PBS_JOBID= 9187317
Free space on /tmp= 66108 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g2.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735027-1240799498/watcher-1735027-1240799498 -o /tmp/evaluation-result-1735027-1240799498/solver-1735027-1240799498 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1493370965 HOME/instance-1735027-1240799498.cnf

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

MD5SUM BENCH= 63d94048c368060530aaae24bc900bb9
RANDOM SEED=1493370965

node26.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		: 3000.261
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		: 3000.261
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:       1525464 kB
Buffers:         66056 kB
Cached:         386096 kB
SwapCached:       5692 kB
Active:         156204 kB
Inactive:       304180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1525464 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:            2008 kB
Writeback:           0 kB
Mapped:          13600 kB
Slab:            56056 kB
Committed_AS:   396688 kB
PageTables:       1368 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= 66108 MiB
End job on node26 at 2009-04-27 04:51:40