Trace number 1557811

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) 1200.06 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-16-s100.cnf
MD5SUM0b8996f2f5c4b978a2df4466203c2361
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.6936
Satisfiable
(Un)Satisfiability was proved
Number of variables31248
Number of clauses93904
Sum of the clauses size221062
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260522
Number of clauses of size 333318
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 ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  31248                                                |
0.00/0.00	c |  Number of clauses:    93904                                                |
0.09/0.12	c |  Parsing time:         0.10         s                                       |
0.09/0.12	c |  Timeout:              43200 s
0.09/0.12	c |  Random Seed:          257625828.000000
0.09/0.12	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.09/0.12	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.12	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.12	c |                                                                             |
0.69/0.71	c ============================[ Search Statistics ]==============================
0.69/0.71	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.69/0.71	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.69/0.71	c ===============================================================================
0.69/0.71	c |         0 |   13350    55319   154572 |    18439        0    nan |  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-1557811-1238859575/watcher-1557811-1238859575 -o /tmp/evaluation-result-1557811-1238859575/solver-1557811-1238859575 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=257625828 HOME/instance-1557811-1238859575.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 1.25 1.29 3/64 2871
/proc/meminfo: memFree=1842808/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=3876 CPUtime=0
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 816 0 0 0 0 0 0 0 20 0 1 0 1158620054 3969024 801 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 969 805 85 221 0 745 0

[startup+0.0829121 s]
/proc/loadavg: 1.00 1.25 1.29 3/64 2871
/proc/meminfo: memFree=1842808/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=16284 CPUtime=0.07
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 3607 0 0 0 6 1 0 0 20 0 1 0 1158620054 16674816 3592 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 4071 3593 88 221 0 3847 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16284

[startup+0.101914 s]
/proc/loadavg: 1.00 1.25 1.29 3/64 2871
/proc/meminfo: memFree=1842808/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=18480 CPUtime=0.09
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 4083 0 0 0 8 1 0 0 20 0 1 0 1158620054 18923520 4068 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 4620 4069 88 221 0 4396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18480

[startup+0.301954 s]
/proc/loadavg: 1.00 1.25 1.29 3/64 2871
/proc/meminfo: memFree=1842808/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=26588 CPUtime=0.29
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 6147 0 0 0 27 2 0 0 22 0 1 0 1158620054 27226112 6132 1992294400 4194304 5102416 548682068784 18446744073709551615 4491861 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 6647 6132 99 221 0 6423 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26588

[startup+0.702033 s]
/proc/loadavg: 1.00 1.25 1.29 3/64 2871
/proc/meminfo: memFree=1842808/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=33360 CPUtime=0.69
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7672 0 0 0 66 3 0 0 25 0 1 0 1158620054 34160640 7657 1992294400 4194304 5102416 548682068784 18446744073709551615 4285811 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 8340 7657 99 221 0 8116 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33360

[startup+1.50119 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 2872
/proc/meminfo: memFree=1815024/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=1.49
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7675 0 0 0 146 3 0 0 25 0 1 0 1158620054 30470144 6970 1992294400 4194304 5102416 548682068784 18446744073709551615 4241982 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6970 102 221 0 7215 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29756

[startup+3.10151 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 2872
/proc/meminfo: memFree=1814896/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=3.09
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7675 0 0 0 306 3 0 0 25 0 1 0 1158620054 30470144 6970 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6970 102 221 0 7215 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29756

[startup+6.30114 s]
/proc/loadavg: 1.00 1.24 1.29 2/65 2872
/proc/meminfo: memFree=1814840/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=6.29
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7675 0 0 0 626 3 0 0 25 0 1 0 1158620054 30470144 6970 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6970 102 221 0 7215 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29756

[startup+12.7014 s]
/proc/loadavg: 1.00 1.24 1.29 2/65 2872
/proc/meminfo: memFree=1814840/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=12.69
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7675 0 0 0 1266 3 0 0 25 0 1 0 1158620054 30470144 6970 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6970 102 221 0 7215 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29756

[startup+25.5019 s]
/proc/loadavg: 1.00 1.23 1.28 2/65 2872
/proc/meminfo: memFree=1814840/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=25.48
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7675 0 0 0 2545 3 0 0 25 0 1 0 1158620054 30470144 6970 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6970 102 221 0 7215 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29756

[startup+51.102 s]
/proc/loadavg: 1.00 1.21 1.27 2/65 2872
/proc/meminfo: memFree=1814840/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=51.07
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7675 0 0 0 5104 3 0 0 25 0 1 0 1158620054 30470144 6970 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6970 102 221 0 7215 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29756

[startup+102.305 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 2872
/proc/meminfo: memFree=1814840/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=102.25
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7675 0 0 0 10222 3 0 0 25 0 1 0 1158620054 30470144 6970 1992294400 4194304 5102416 548682068784 18446744073709551615 4220460 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6970 102 221 0 7215 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 29756

[startup+162.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 2872
/proc/meminfo: memFree=1814840/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=162.23
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7675 0 0 0 16220 3 0 0 25 0 1 0 1158620054 30470144 6970 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6970 102 221 0 7215 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29756

[startup+222.303 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 2872
/proc/meminfo: memFree=1814776/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=222.21
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7675 0 0 0 22218 3 0 0 25 0 1 0 1158620054 30470144 6970 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6970 102 221 0 7215 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 29756

[startup+282.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 2872
/proc/meminfo: memFree=1814776/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=282.18
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7675 0 0 0 28215 3 0 0 25 0 1 0 1158620054 30470144 6970 1992294400 4194304 5102416 548682068784 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6970 102 221 0 7215 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 29756

[startup+342.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 2872
/proc/meminfo: memFree=1814776/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=342.16
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 34212 4 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 29756

[startup+402.301 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 2872
/proc/meminfo: memFree=1814776/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=402.14
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 40210 4 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 29756

[startup+462.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 2874
/proc/meminfo: memFree=1814456/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=462.11
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 46207 4 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4220449 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 29756

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 2874
/proc/meminfo: memFree=1814456/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=522.1
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 52205 5 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4220300 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 29756

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 2874
/proc/meminfo: memFree=1814456/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=582.07
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 58202 5 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 29756

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 2874
/proc/meminfo: memFree=1814456/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=642.05
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 64200 5 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 29756

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 2874
/proc/meminfo: memFree=1814456/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=702.02
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 70197 5 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 29756

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 2874
/proc/meminfo: memFree=1814456/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=762
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 76195 5 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 29756

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 2874
/proc/meminfo: memFree=1814456/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=821.98
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 82192 6 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 29756

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 2874
/proc/meminfo: memFree=1814456/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=881.96
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 88190 6 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4220449 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 29756

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 2874
/proc/meminfo: memFree=1814456/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=941.93
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 94187 6 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4242026 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 29756

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 2874
/proc/meminfo: memFree=1814392/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=1001.91
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 100185 6 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 29756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 2874
/proc/meminfo: memFree=1814392/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=1061.89
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 106183 6 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 29756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 2874
/proc/meminfo: memFree=1814392/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=1121.87
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 112180 7 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4220097 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 29756

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 2874
/proc/meminfo: memFree=1814328/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=1181.85
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 118178 7 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4221918 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 29756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 2874
/proc/meminfo: memFree=1814328/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=1200.04
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 119997 7 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4221936 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 29756

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 2874
/proc/meminfo: memFree=1814328/2055920 swapFree=4176224/4192956
[pid=2871] ppid=2869 vsize=29756 CPUtime=1200.04
/proc/2871/stat : 2871 (varsat-random_s) R 2869 2871 2512 0 -1 4194304 7676 0 0 0 119997 7 0 0 25 0 1 0 1158620054 30470144 6971 1992294400 4194304 5102416 548682068784 18446744073709551615 4221936 0 0 4096 3 0 0 0 17 1 0 0
/proc/2871/statm: 7439 6971 103 221 0 7215 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 29756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.98
CPU system time (s): 0.079987
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 33360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7676
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= 1041

runsolver used 0.940856 second user time and 2.6616 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-04 17:39:35
IDJOB=1557811
IDBENCH=70845
IDSOLVER=539
FILE ID=node53/1557811-1238859575
PBS_JOBID= 9085877
Free space on /tmp= 66544 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-16-s100.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557811-1238859575/watcher-1557811-1238859575 -o /tmp/evaluation-result-1557811-1238859575/solver-1557811-1238859575 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=257625828 HOME/instance-1557811-1238859575.cnf

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

MD5SUM BENCH= 0b8996f2f5c4b978a2df4466203c2361
RANDOM SEED=257625828

node53.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		: 3000.264
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		: 3000.264
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:       1843288 kB
Buffers:         15664 kB
Cached:         128816 kB
SwapCached:      10492 kB
Active:          20748 kB
Inactive:       135708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843288 kB
SwapTotal:     4192956 kB
SwapFree:      4176224 kB
Dirty:            2500 kB
Writeback:           0 kB
Mapped:          17688 kB
Slab:            42200 kB
Committed_AS:  2964108 kB
PageTables:       1384 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= 66544 MiB
End job on node53 at 2009-04-04 17:59:38