Trace number 1563291

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
MXC 2009-03-10? (TO) 1200.06 1207.15

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-d-r2-noholes.cnf
MD5SUM17bffac3a21734cf7ff7fa9ecba23d9d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark656.877
Satisfiable
(Un)Satisfiability was proved
Number of variables276895
Number of clauses1607567
Sum of the clauses size4321960
Maximum clause length184
Minimum clause length1
Number of clauses of size 140271
Number of clauses of size 21154041
Number of clauses of size 3332345
Number of clauses of size 410685
Number of clauses of size 50
Number of clauses of size over 570225

Solver Data 

305.19/307.06	c starting MXC with:
305.19/307.06	c cnf_path = HOME/instance-1563291-1238784554.cnf
305.19/307.06	c restart_strategy = auto
305.19/307.06	c sign_strategy = cached
305.19/307.06	c use_preprocessing = -1
305.19/307.06	c output_implicant = 1
305.19/307.06	c timeout_seconds = 0
305.19/307.06	c running SatELite... done
305.19/307.06	c 125681 vars eliminated
305.19/307.06	c received 146544 units and 210609 clauses from SatELite
305.19/307.06	c 272224 assignments made, starting to guess now
305.19/307.06	c ===================================[MXC]=====================================
305.19/307.06	c | Conflicts |                Clause Statistics                   |   Vars   |
305.19/307.06	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
305.19/307.06	c =============================================================================
305.19/307.06	c |         0 |       0    2568   208041        0        0     nan |   276895 |
305.19/307.06	c |       100 |       0    2546   208020       92     1050     8.5 |     4663 |
305.19/307.06	c |       210 |       0    2547   208020      201     1105     8.6 |     4663 |
305.19/307.06	c |       441 |       0    2553   208020      426     1220     8.6 |     4663 |
305.19/307.06	c |       805 |       0    2555   208020      788     1402     9.0 |     4663 |
305.19/307.06	c |      1315 |       0    2558   208020     1295     1657     9.4 |     4663 |
305.19/307.06	c |      1986 |       0    2558   208020     1966     1993    13.0 |     4663 |
305.19/307.06	c |      2834 |       0    2558   208020     1804     2417    14.9 |     4663 |
305.19/307.06	c |      3876 |       0    2558   208020     2845     2938    13.1 |     4661 |
305.19/307.06	c |      5132 |       0    2560   208020     2608     3566    10.1 |     4660 |
305.19/307.06	c |      6623 |       0    2547   207946     4092     4311    10.2 |     4652 |
305.19/307.06	c |      8373 |       0    2548   207946     3585     5186    10.8 |     4652 |
305.19/307.06	c |     10408 |       0    2545   207939     5617     6204    11.7 |     4651 |
305.19/307.06	c |     12756 |       0    2548   207939     4570     7378    13.6 |     4651 |
305.19/307.06	c |     15449 |       0    2548   207939     7263     8724    15.9 |     4651 |
305.19/307.06	c |     18521 |       0    2548   207939     5258    10260    19.2 |     4651 |
305.19/307.06	c |     22010 |       0    2548   207939     8747    12005    19.4 |     4651 |
305.19/307.06	c |     25958 |       0    2548   207939    12695    13979    20.4 |     4651 |
305.19/307.06	c |     30411 |       0    2550   207939     9532    16205    19.8 |     4651 |
305.19/307.06	c |     35419 |       0    2550   207939    14540    18709    20.8 |     4651 |
305.19/307.06	c |     41038 |       0    2550   207939    20159    21519    21.4 |     4651 |
305.19/307.06	c |     47329 |       0    2553   207939    15018    24664    21.6 |     4651 |
305.19/307.06	c |     54360 |       0    2553   207939    22049    28180    21.7 |     4651 |
305.19/307.06	c |     62205 |       0    2554   207939    29891    32102    21.9 |     4643 |
305.19/307.06	c |     70945 |       0    2561   207939    21463    36472    20.0 |     4642 |
305.19/307.06	c |     80669 |       0    2567   207939    31180    41334    19.0 |     4641 |
305.19/307.06	c |     91476 |       0    2574   207939    41980    46738    19.6 |     4641 |
305.19/307.06	c |    103474 |       0    2578   207939    28262    52737    19.9 |     4639 |
305.19/307.06	c |    116782 |       0    2584   207939    41564    59391    19.2 |     4639 |
305.19/307.06	c |    131532 |       0    2585   207939    56313    66766    20.1 |     4639 |
305.19/307.06	c |    147868 |       0    2585   207939    72649    74934    21.6 |     4639 |
305.19/307.06	c |    165948 |       0    2600   207939    52114    83974    20.0 |     4639 |
305.19/307.06	c |    185947 |       0    2615   207939    72097    93973    19.0 |     4638 |
305.19/307.06	c |    208057 |       0    2615   207939    94207   105028    20.4 |     4638 |
305.19/307.06	c |    232489 |       0    2615   207939    60763   117244    23.5 |     4638 |
305.19/307.06	c |    259475 |       0    2625   207939    87736   130737    24.7 |     4635 |
305.19/307.06	c |    289271 |       0    2635   207939   117522   142520    25.4 |     4635 |
305.19/307.06	c |    322158 |       0    2635   207939    77604   146171    23.9 |     4635 |
305.19/307.06	c |    358445 |       0    2596   207820   113882   149920    24.6 |     4634 |
305.19/307.06	c |    398472 |       0    2620   207820    77309   153303    23.3 |     4625 |
305.19/307.06	c |    442613 |       0    2623   207820   121446   157194    27.3 |     4624 |
305.19/307.06	c |    491279 |       0    2623   207820    89964   161095    26.8 |     4624 |
305.19/307.06	c |    544923 |       0    2623   20

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-1563291-1238784554/watcher-1563291-1238784554 -o /tmp/evaluation-result-1563291-1238784554/solver-1563291-1238784554 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1563291-1238784554.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: 1.92 1.98 1.99 4/94 3379
/proc/meminfo: memFree=1772440/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=33808 CPUtime=0
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 631 0 0 0 0 0 0 0 20 0 1 0 1151119242 34619392 617 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/3379/statm: 8452 617 46 166 0 8283 0

[startup+0.0810081 s]
/proc/loadavg: 1.92 1.98 1.99 4/94 3379
/proc/meminfo: memFree=1772440/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=71728 CPUtime=0.07
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 12979 0 0 0 1 6 0 0 20 0 1 0 1151119242 73449472 12965 1992294400 134512640 135192793 4294956208 18446744073709551615 134527968 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 17932 12965 50 166 0 17763 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 71728

[startup+0.101005 s]
/proc/loadavg: 1.92 1.98 1.99 4/94 3379
/proc/meminfo: memFree=1772440/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=88956 CPUtime=0.09
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 15090 0 0 0 2 7 0 0 20 0 1 0 1151119242 91090944 15076 1992294400 134512640 135192793 4294956208 18446744073709551615 134568593 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 22239 15076 53 166 0 22070 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 88956

[startup+0.302025 s]
/proc/loadavg: 1.92 1.98 1.99 4/94 3379
/proc/meminfo: memFree=1772440/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=123776 CPUtime=0.29
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 22963 0 0 0 18 11 0 0 22 0 1 0 1151119242 126746624 22786 1992294400 134512640 135192793 4294956208 18446744073709551615 134539688 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 30944 22786 55 166 0 30775 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 123776

[startup+0.70107 s]
/proc/loadavg: 1.92 1.98 1.99 4/94 3379
/proc/meminfo: memFree=1772440/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=152616 CPUtime=0.68
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 30164 0 0 0 55 13 0 0 25 0 1 0 1151119242 156278784 29987 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 38154 29987 55 166 0 37985 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 152616

[startup+1.50116 s]
/proc/loadavg: 1.92 1.98 1.99 3/95 3380
/proc/meminfo: memFree=1631952/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=151740 CPUtime=1.47
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 37586 0 0 0 131 16 0 0 25 0 1 0 1151119242 155381760 29168 1992294400 134512640 135192793 4294956208 18446744073709551615 134575028 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 37935 29168 56 166 0 37766 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 151740

[startup+3.10134 s]
/proc/loadavg: 1.92 1.98 1.99 3/95 3380
/proc/meminfo: memFree=1640720/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=181964 CPUtime=3.07
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 44720 0 0 0 287 20 0 0 25 0 1 0 1151119242 186331136 36302 1992294400 134512640 135192793 4294956208 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 45491 36302 56 166 0 45322 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 181964

[startup+6.30169 s]
/proc/loadavg: 2.01 2.00 2.00 3/95 3380
/proc/meminfo: memFree=1616464/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=193652 CPUtime=6.26
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 47877 0 0 0 604 22 0 0 25 0 1 0 1151119242 198299648 39459 1992294400 134512640 135192793 4294956208 18446744073709551615 134568155 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 48413 39459 56 166 0 48244 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 193652

[startup+12.7024 s]
/proc/loadavg: 2.09 2.02 2.01 3/95 3380
/proc/meminfo: memFree=1595664/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=212240 CPUtime=12.61
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 52804 0 0 0 1237 24 0 0 25 0 1 0 1151119242 217333760 44386 1992294400 134512640 135192793 4294956208 18446744073709551615 134575990 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 53060 44386 56 166 0 52891 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 212240

[startup+25.5018 s]
/proc/loadavg: 2.21 2.05 2.01 3/95 3380
/proc/meminfo: memFree=1574608/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=238180 CPUtime=25.33
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 57827 0 0 0 2506 27 0 0 25 0 1 0 1151119242 243896320 49409 1992294400 134512640 135192793 4294956208 18446744073709551615 134567880 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 59545 49409 56 166 0 59376 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 238180

[startup+51.1017 s]
/proc/loadavg: 2.14 2.04 2.01 3/95 3380
/proc/meminfo: memFree=1589072/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=216808 CPUtime=50.78
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 58692 0 0 0 5050 28 0 0 25 0 1 0 1151119242 222011392 45829 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 54202 45829 73 166 0 54033 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 216808

[startup+102.307 s]
/proc/loadavg: 2.06 2.03 2.01 3/95 3380
/proc/meminfo: memFree=1579152/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=227364 CPUtime=101.69
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 61195 0 0 0 10139 30 0 0 25 0 1 0 1151119242 232820736 48332 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 56841 48332 73 166 0 56672 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 227364

[startup+162.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/95 3380
/proc/meminfo: memFree=1568976/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=238596 CPUtime=161.33
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 63672 0 0 0 16101 32 0 0 25 0 1 0 1151119242 244322304 50809 1992294400 134512640 135192793 4294956208 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 59649 50809 73 166 0 59480 0
Current children cumulated CPU time (s) 161.33
Current children cumulated vsize (KiB) 238596

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/95 3380
/proc/meminfo: memFree=1565520/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=242744 CPUtime=220.98
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 64566 0 0 0 22065 33 0 0 25 0 1 0 1151119242 248569856 51703 1992294400 134512640 135192793 4294956208 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 60686 51703 73 166 0 60517 0
Current children cumulated CPU time (s) 220.98
Current children cumulated vsize (KiB) 242744

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 3380
/proc/meminfo: memFree=1558352/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=250236 CPUtime=280.64
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 66357 0 0 0 28029 35 0 0 25 0 1 0 1151119242 256241664 53494 1992294400 134512640 135192793 4294956208 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 62559 53494 73 166 0 62390 0
Current children cumulated CPU time (s) 280.64
Current children cumulated vsize (KiB) 250236

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 3380
/proc/meminfo: memFree=1554768/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=254412 CPUtime=340.28
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 67239 0 0 0 33992 36 0 0 25 0 1 0 1151119242 260517888 54376 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 63603 54376 74 166 0 63434 0
Current children cumulated CPU time (s) 340.28
Current children cumulated vsize (KiB) 254412

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3380
/proc/meminfo: memFree=1552592/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=257356 CPUtime=399.93
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 67784 0 0 0 39957 36 0 0 25 0 1 0 1151119242 263532544 54921 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 64339 54921 74 166 0 64170 0
Current children cumulated CPU time (s) 399.93
Current children cumulated vsize (KiB) 257356

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3380
/proc/meminfo: memFree=1548240/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=261932 CPUtime=459.58
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 68867 0 0 0 45920 38 0 0 25 0 1 0 1151119242 268218368 56004 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 65483 56004 74 166 0 65314 0
Current children cumulated CPU time (s) 459.58
Current children cumulated vsize (KiB) 261932

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3380
/proc/meminfo: memFree=1547664/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=262476 CPUtime=519.23
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 68994 0 0 0 51885 38 0 0 25 0 1 0 1151119242 268775424 56131 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 65619 56131 74 166 0 65450 0
Current children cumulated CPU time (s) 519.23
Current children cumulated vsize (KiB) 262476

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3380
/proc/meminfo: memFree=1546960/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=263756 CPUtime=578.88
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 69201 0 0 0 57850 38 0 0 25 0 1 0 1151119242 270086144 56338 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 65939 56338 74 166 0 65770 0
Current children cumulated CPU time (s) 578.88
Current children cumulated vsize (KiB) 263756

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3380
/proc/meminfo: memFree=1545488/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=265044 CPUtime=638.53
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 69569 0 0 0 63815 38 0 0 25 0 1 0 1151119242 271405056 56706 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 66261 56706 74 166 0 66092 0
Current children cumulated CPU time (s) 638.53
Current children cumulated vsize (KiB) 265044

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3380
/proc/meminfo: memFree=1541840/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=268468 CPUtime=698.18
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 70431 0 0 0 69778 40 0 0 25 0 1 0 1151119242 274911232 57568 1992294400 134512640 135192793 4294956208 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 67117 57568 74 166 0 66948 0
Current children cumulated CPU time (s) 698.18
Current children cumulated vsize (KiB) 268468

[startup+762.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3386
/proc/meminfo: memFree=1540752/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=270004 CPUtime=757.82
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 70734 0 0 0 75742 40 0 0 25 0 1 0 1151119242 276484096 57871 1992294400 134512640 135192793 4294956208 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 67501 57871 74 166 0 67332 0
Current children cumulated CPU time (s) 757.82
Current children cumulated vsize (KiB) 270004

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3386
/proc/meminfo: memFree=1538064/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=273588 CPUtime=817.46
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 71396 0 0 0 81706 40 0 0 25 0 1 0 1151119242 280154112 58533 1992294400 134512640 135192793 4294956208 18446744073709551615 134534016 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 68397 58533 74 166 0 68228 0
Current children cumulated CPU time (s) 817.46
Current children cumulated vsize (KiB) 273588

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3386
/proc/meminfo: memFree=1537360/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=274232 CPUtime=877.11
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 71548 0 0 0 87670 41 0 0 25 0 1 0 1151119242 280813568 58685 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 68558 58685 74 166 0 68389 0
Current children cumulated CPU time (s) 877.11
Current children cumulated vsize (KiB) 274232

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3386
/proc/meminfo: memFree=1536912/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=275008 CPUtime=936.76
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 71678 0 0 0 93635 41 0 0 25 0 1 0 1151119242 281608192 58815 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 68752 58815 74 166 0 68583 0
Current children cumulated CPU time (s) 936.76
Current children cumulated vsize (KiB) 275008

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3386
/proc/meminfo: memFree=1536272/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=275264 CPUtime=996.41
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 71783 0 0 0 99600 41 0 0 25 0 1 0 1151119242 281870336 58920 1992294400 134512640 135192793 4294956208 18446744073709551615 134533317 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 68816 58920 74 166 0 68647 0
Current children cumulated CPU time (s) 996.41
Current children cumulated vsize (KiB) 275264

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3386
/proc/meminfo: memFree=1535568/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=276288 CPUtime=1056.06
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 71976 0 0 0 105565 41 0 0 25 0 1 0 1151119242 282918912 59113 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 69072 59113 74 166 0 68903 0
Current children cumulated CPU time (s) 1056.06
Current children cumulated vsize (KiB) 276288

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3386
/proc/meminfo: memFree=1530064/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=282904 CPUtime=1115.71
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 73378 0 0 0 111529 42 0 0 25 0 1 0 1151119242 289693696 60515 1992294400 134512640 135192793 4294956208 18446744073709551615 134533796 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 70726 60515 74 166 0 70557 0
Current children cumulated CPU time (s) 1115.71
Current children cumulated vsize (KiB) 282904

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3386
/proc/meminfo: memFree=1525264/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=288476 CPUtime=1175.36
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 74537 0 0 0 117493 43 0 0 25 0 1 0 1151119242 295399424 61674 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 72119 61674 74 166 0 71950 0
Current children cumulated CPU time (s) 1175.36
Current children cumulated vsize (KiB) 288476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3386
/proc/meminfo: memFree=1523920/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=289880 CPUtime=1200.02
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 74806 0 0 0 119959 43 0 0 25 0 1 0 1151119242 296837120 61943 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 72470 61943 74 166 0 72301 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 289880

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

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

[startup+1207.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3386
/proc/meminfo: memFree=1523920/2055920 swapFree=4165864/4192956
[pid=3379] ppid=3377 vsize=289880 CPUtime=1200.02
/proc/3379/stat : 3379 (mxc-sat09) R 3377 3379 2875 0 -1 4194304 74806 0 0 0 119959 43 0 0 25 0 1 0 1151119242 296837120 61943 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/3379/statm: 72470 61943 74 166 0 72301 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 289880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1207.15
CPU time (s): 1200.06
CPU user time (s): 1199.59
CPU system time (s): 0.470928
CPU usage (%): 99.4132
Max. virtual memory (cumulated for all children) (KiB): 289880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.470928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74806
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= 16326

runsolver used 1.44278 second user time and 5.15721 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-03 20:49:16
IDJOB=1563291
IDBENCH=70951
IDSOLVER=504
FILE ID=node91/1563291-1238784554
PBS_JOBID= 9085567
Free space on /tmp= 66496 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-d-r2-noholes.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563291-1238784554/watcher-1563291-1238784554 -o /tmp/evaluation-result-1563291-1238784554/solver-1563291-1238784554 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1563291-1238784554.cnf

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

MD5SUM BENCH= 17bffac3a21734cf7ff7fa9ecba23d9d
RANDOM SEED=1028934689

node91.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		: 3000.252
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		: 3000.252
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:       1772792 kB
Buffers:         29004 kB
Cached:         173764 kB
SwapCached:       8644 kB
Active:         102668 kB
Inactive:       110408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772792 kB
SwapTotal:     4192956 kB
SwapFree:      4165864 kB
Dirty:           33664 kB
Writeback:           0 kB
Mapped:          16192 kB
Slab:            53140 kB
Committed_AS:  2507288 kB
PageTables:       3260 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= 66496 MiB
End job on node91 at 2009-04-03 21:09:25